CN105087194A - Detergent for antimony-polluted building wastes - Google Patents
Detergent for antimony-polluted building wastes Download PDFInfo
- Publication number
- CN105087194A CN105087194A CN201510539745.XA CN201510539745A CN105087194A CN 105087194 A CN105087194 A CN 105087194A CN 201510539745 A CN201510539745 A CN 201510539745A CN 105087194 A CN105087194 A CN 105087194A
- Authority
- CN
- China
- Prior art keywords
- antimony
- parts
- washing composition
- waste material
- carboxylic acid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002699 waste material Substances 0.000 title claims abstract description 43
- 239000003599 detergent Substances 0.000 title abstract 6
- 229910052787 antimony Inorganic materials 0.000 claims abstract description 95
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims abstract description 95
- 239000011734 sodium Substances 0.000 claims abstract description 22
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 21
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims abstract description 21
- 239000002994 raw material Substances 0.000 claims abstract description 20
- 239000000203 mixture Substances 0.000 claims description 50
- 238000005406 washing Methods 0.000 claims description 49
- FRKGSNOMLIYPSH-UHFFFAOYSA-N 3-hydroxypyrrolidin-2-one Chemical compound OC1CCNC1=O FRKGSNOMLIYPSH-UHFFFAOYSA-N 0.000 claims description 21
- OKKRPWIIYQTPQF-UHFFFAOYSA-N Trimethylolpropane trimethacrylate Chemical compound CC(=C)C(=O)OCC(CC)(COC(=O)C(C)=C)COC(=O)C(C)=C OKKRPWIIYQTPQF-UHFFFAOYSA-N 0.000 claims description 21
- PMMYEEVYMWASQN-IUYQGCFVSA-N trans-4-hydroxy-D-proline Chemical compound O[C@@H]1CN[C@@H](C(O)=O)C1 PMMYEEVYMWASQN-IUYQGCFVSA-N 0.000 claims description 21
- QWDQYHPOSSHSAW-UHFFFAOYSA-N 1-isocyanatooctadecane Chemical compound CCCCCCCCCCCCCCCCCCN=C=O QWDQYHPOSSHSAW-UHFFFAOYSA-N 0.000 claims description 20
- JTXMVXSTHSMVQF-UHFFFAOYSA-N 2-acetyloxyethyl acetate Chemical compound CC(=O)OCCOC(C)=O JTXMVXSTHSMVQF-UHFFFAOYSA-N 0.000 claims description 20
- UBDSWJJGFQSVLE-UHFFFAOYSA-N 4-amino-n-quinoxalin-2-ylbenzenesulfonamide;sodium Chemical compound [Na].C1=CC(N)=CC=C1S(=O)(=O)NC1=CN=C(C=CC=C2)C2=N1 UBDSWJJGFQSVLE-UHFFFAOYSA-N 0.000 claims description 20
- NZNMSOFKMUBTKW-UHFFFAOYSA-N cyclohexanecarboxylic acid Chemical compound OC(=O)C1CCCCC1 NZNMSOFKMUBTKW-UHFFFAOYSA-N 0.000 claims description 20
- UBHZUDXTHNMNLD-UHFFFAOYSA-N dimethylsilane Chemical compound C[SiH2]C UBHZUDXTHNMNLD-UHFFFAOYSA-N 0.000 claims description 20
- 239000013543 active substance Substances 0.000 claims description 17
- SOMIBONUMGNAEP-UHFFFAOYSA-N 3-chloro-n,n,2-trimethylpropan-1-amine;hydron;chloride Chemical compound Cl.ClCC(C)CN(C)C SOMIBONUMGNAEP-UHFFFAOYSA-N 0.000 claims description 16
- PFYHAAAQPNMZHO-UHFFFAOYSA-N Methyl 2-methoxybenzoate Chemical compound COC(=O)C1=CC=CC=C1OC PFYHAAAQPNMZHO-UHFFFAOYSA-N 0.000 claims description 16
- DDIZAANNODHTRB-UHFFFAOYSA-N methyl p-methoxybenzoate Natural products COC(=O)C1=CC=C(OC)C=C1 DDIZAANNODHTRB-UHFFFAOYSA-N 0.000 claims description 15
- 239000003352 sequestering agent Substances 0.000 claims description 12
- FAWGZAFXDJGWBB-UHFFFAOYSA-N antimony(3+) Chemical compound [Sb+3] FAWGZAFXDJGWBB-UHFFFAOYSA-N 0.000 abstract description 10
- 238000004140 cleaning Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 8
- 229910052751 metal Inorganic materials 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 3
- VJIRSSFEIRFISD-UHFFFAOYSA-N 1-isothiocyanatooctadecane Chemical compound CCCCCCCCCCCCCCCCCCN=C=S VJIRSSFEIRFISD-UHFFFAOYSA-N 0.000 abstract description 2
- DRNGLYHKYPNTEA-UHFFFAOYSA-N 4-azaniumylcyclohexane-1-carboxylate Chemical compound NC1CCC(C(O)=O)CC1 DRNGLYHKYPNTEA-UHFFFAOYSA-N 0.000 abstract description 2
- 229940098779 methanesulfonic acid Drugs 0.000 abstract 1
- AFVFQIVMOAPDHO-UHFFFAOYSA-N methanesulfonic acid Substances CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 239000002689 soil Substances 0.000 description 13
- 238000003756 stirring Methods 0.000 description 13
- 238000002360 preparation method Methods 0.000 description 11
- 239000008367 deionised water Substances 0.000 description 8
- 229910021641 deionized water Inorganic materials 0.000 description 8
- 239000003643 water by type Substances 0.000 description 6
- 241000209094 Oryza Species 0.000 description 5
- 235000007164 Oryza sativa Nutrition 0.000 description 5
- 229910001385 heavy metal Inorganic materials 0.000 description 5
- 235000009566 rice Nutrition 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 4
- 238000003723 Smelting Methods 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- -1 sulfuric acid ester Chemical class 0.000 description 3
- 230000001988 toxicity Effects 0.000 description 3
- 231100000419 toxicity Toxicity 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 2
- QPCDCPDFJACHGM-UHFFFAOYSA-N N,N-bis{2-[bis(carboxymethyl)amino]ethyl}glycine Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(=O)O)CCN(CC(O)=O)CC(O)=O QPCDCPDFJACHGM-UHFFFAOYSA-N 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- URDCARMUOSMFFI-UHFFFAOYSA-N 2-[2-[bis(carboxymethyl)amino]ethyl-(2-hydroxyethyl)amino]acetic acid Chemical compound OCCN(CC(O)=O)CCN(CC(O)=O)CC(O)=O URDCARMUOSMFFI-UHFFFAOYSA-N 0.000 description 1
- 241000251468 Actinopterygii Species 0.000 description 1
- 208000020446 Cardiac disease Diseases 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- 229940120146 EDTMP Drugs 0.000 description 1
- 206010018910 Haemolysis Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- 206010037423 Pulmonary oedema Diseases 0.000 description 1
- NSOXQYCFHDMMGV-UHFFFAOYSA-N Tetrakis(2-hydroxypropyl)ethylenediamine Chemical compound CC(O)CN(CC(C)O)CCN(CC(C)O)CC(C)O NSOXQYCFHDMMGV-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- BPMFZUMJYQTVII-UHFFFAOYSA-N alpha-guanidinoacetic acid Natural products NC(=N)NCC(O)=O BPMFZUMJYQTVII-UHFFFAOYSA-N 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 150000001462 antimony Chemical class 0.000 description 1
- 150000001463 antimony compounds Chemical group 0.000 description 1
- 229910000074 antimony hydride Inorganic materials 0.000 description 1
- GHPGOEFPKIHBNM-UHFFFAOYSA-N antimony(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Sb+3].[Sb+3] GHPGOEFPKIHBNM-UHFFFAOYSA-N 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- SOROIESOUPGGFO-UHFFFAOYSA-N diazolidinylurea Chemical compound OCNC(=O)N(CO)C1N(CO)C(=O)N(CO)C1=O SOROIESOUPGGFO-UHFFFAOYSA-N 0.000 description 1
- 229960001083 diazolidinylurea Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- NFDRPXJGHKJRLJ-UHFFFAOYSA-N edtmp Chemical compound OP(O)(=O)CN(CP(O)(O)=O)CCN(CP(O)(O)=O)CP(O)(O)=O NFDRPXJGHKJRLJ-UHFFFAOYSA-N 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008588 hemolysis Effects 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 208000017169 kidney disease Diseases 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- MUBZPKHOEPUJKR-UHFFFAOYSA-N oxalic acid Substances OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 1
- 229960003330 pentetic acid Drugs 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- AOHJOMMDDJHIJH-UHFFFAOYSA-N propylenediamine Chemical compound CC(N)CN AOHJOMMDDJHIJH-UHFFFAOYSA-N 0.000 description 1
- 208000005333 pulmonary edema Diseases 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 206010039083 rhinitis Diseases 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- OUULRIDHGPHMNQ-UHFFFAOYSA-N stibane Chemical compound [SbH3] OUULRIDHGPHMNQ-UHFFFAOYSA-N 0.000 description 1
- 238000000967 suction filtration Methods 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Landscapes
- Detergent Compositions (AREA)
- Catalysts (AREA)
Abstract
The invention relates to a detergent, in particular relates to a detergent for antimony-polluted building wastes. The detergent is prepared by the following raw materials of 4-aminocyclohexanecarboxylic acid, dimethyl-silanedio diacetate, 3-hydroxyl propane-1-sodium sulfonate, dextro-7,7-trimethylbicyclooctanone[2,2,1]heptane-2-ketone-1-methanesulfonic acid, octadecyl isothiocyanate and the like. The detergent for the antimony-polluted building wastes has the advantages that the detergent can be directly used for cleaning the building wastes, the efficiency of removing the antimony element in the antimony-polluted building is obvious, the cleaning effect is higher, the removal effect is good, and a new direction is developed for the research of the antimony metal pollution.
Description
Technical field
The present invention relates to a kind of washing composition, be specifically related to a kind of antimony pollution waste material of buildings washing composition.
Background technology
Antimony pollution is that antimony and compound thereof are to the pollution of environment.Antimony and smelting or coal mining containing antimony metal, and other process application antimony or compound time, can produce containing the waste gas of antimony element or its compound, waste water and residue contamination environment.In mineral combustion or smelting process, antimony enters air with the form of steam or dust.In water, antimony comes from the dissolving containing antimony rock, containing the discharge of antimony trade effluent, and contains the rainfall etc. of antimony.Water infiltrates soil also makes it pollute.Antimony is enriched in water and reaches 3 × 10^(-6) time start to algae produce poison, reach 12 × 10^(-6) time toxicity is produced to fish.Average containing 5.8 milligrams, antimony in human body, major part is from tableware, ceramic glaze etc.The workman Yi Fasheng stibialism be engaged in antimony ore exploitation and smelted.The personnel of contact antimony bloom (Sb2O3) are about half cardiac disorder.Antimony is similar to arsenic, and antimonious toxicity is greater than quinquevalence antimony.Trivalent antimony (SbH3) toxicity is extremely strong, can cause haemolysis and liver, nephropathy, pulmonary edema after suction.At the smog Diazolidinyl Urea mucous membrane that factory produces, causing dermatitis, rhinitis, inflammation of upper respiratory tract, and can cause tumour, is carcinogenic suspicious item.Antimony is not easily put aside in vivo, and major part is discharged from urine.
The abundance of antimony in the earth's crust is 0.2ppm.Antimony-containing mineral, based on white antimony, is secondly senarmontite.China's antimony ore rich reserves, since 20th century, antimony output often occupies first place in the world.Except antimony-containing mineral, in shale, antimony content is 1.5ppm, and in oil, antimony content reaches as high as 1ppm.Someone analyze in 13 kinds of raw coal containing antimony amount, its concentration is from being less than 0.1ppm to 2ppm.According to statistics, the antimony annual production of the current whole world has reached about 60,000 tons.Wherein half is for the manufacture of alloy, and second half is applied to the aspects such as rubber, weaving, pottery, glass, semi-conductor and medicine with antimony compounds form.
Antimony element is to the pollution of air, and the exploitation of antimony ore and smelting, the burning of mineral fuel, makes antimony enter air with the form of steam or dust.But at present, antimony is not also the principal pollutant of air.The U.S. because smelting processing, fuel combustion etc. are to airborne release about 480 tons of antimony, significantly detected antimony in the U.S.'s 7 regional air in 1978.In antarctic air in 1977, the content of antimony is 0.0008 nanogram/rice ^3.In the air in Europe, the content of antimony is 0.6 ~ 32 nanogram/rice ^3, and mean value is 8 nanograms/rice ^3.In the air of North America, the content of antimony is 0.08 ~ 55 nanogram/rice ^3, and mean value is 12 nanograms/rice ^3.Someone observed in Britain somewhere from nineteen fifty-seven to 1974 year, found that the antimony content in air has seasonal variation, and winter, in air, antimony content increased because of burning heating.
Antimony element is to the pollution of water body, and containing the rock of antimony by runoff erosion, industrial wastewater discharge, air antimony dirt, with sleet landing or natural subsidence, all can cause antimony content in water to increase.In river, the content of antimony is 0.01 ~ 5 micrograms per litre, and mean value is 0.2 micrograms per litre.Antimony exists with antimonic form in fresh water.In seawater, antimony content is 0.18 ~ 5.6 micrograms per litre, and mean value is 0.24 micrograms per litre.Antimony in seawater exists with complex form, and its main dentate is hydroxyl, and theoretic form is Sb (OH) palace.
Antimony element is to the pollution of soil, and Antimony In The Soils content is very low, containing the landing of antimony dirt in antimony atmospheric disintegration of rocks and air, is the main source of Antimony In The Soils.Per kilogram soil antimony content is 0.2 ~ 10 milligram, and mean value is 1 milligram.Antimony is enriched in the top layer of soil, variation of valence can occur in soil, is plant absorption.Plant antimony content is 0.0001 ~ 0.2ppm.
The domestic and international improvement to antimony pollution soil for some time, and has many sections of public technology bibliographical informations.Conventional clean-out system comprises water, acid, salts solution, sequestrant, tensio-active agent etc.But the disposal applications at present for antimony pollution waste material of buildings rarely has report, for the protection to environment, be necessary to study a kind of washing composition high for the cleaning performance of antimony pollution waste material of buildings
Summary of the invention
The object of the invention is to solve the existing heavy-metal contaminated soil clean-out system deficiency not good to antimony element cleaning performance, the antimony pollution waste material of buildings washing composition of antimony element on a kind of effective removing waste material of buildings is provided.
A kind of antimony pollution waste material of buildings washing composition, special character is to be prepared from by the raw material of following weight: 4-cyclohexane-carboxylic acid 8-16 part, dimethylsilane glycol diacetate 24-30 part, 3-hydroxy propane-1-sodium sulfonate 33-39 part, dextrorotation-7, 7-trimethylammonium two ring [2.2.1] heptane-2-ketone-1-methylsulfonic acid 40-48 part, octadecylisocyanate 6-12 part, N-2-quinoxalinyl-4-aminobenzene sulfonamide sodium salt 13-17 part, (2R, 4S)-4-hydroxyl pyrrolidine-2-carboxylic acid 27-35 part, trimethylolpropane trimethacrylate 18-24 part, 3-hydroxy-2-pyrrolidinone 38-44 part.
Preferably, the antimony pollution waste material of buildings washing composition adopting the raw material of following weight to prepare has better washing effect, 4-cyclohexane-carboxylic acid 12 parts, dimethylsilane glycol diacetate 30 parts, 3-hydroxy propane-1-sodium sulfonate 33 parts, dextrorotation-7, 7-trimethylammonium two ring [2.2.1] heptane-2-ketone-1-methylsulfonic acid 44 parts, octadecylisocyanate 12 parts, N-2-quinoxalinyl-4-aminobenzene sulfonamide sodium salt 13 parts, (2R, 4S)-4-hydroxyl pyrrolidine-2-carboxylic acid 31 parts, trimethylolpropane trimethacrylate 24 parts, 3-hydroxy-2-pyrrolidinone 38 parts.
Further, in order to obtain the higher antimony pollution waste material of buildings washing composition of cleaning efficiency, described antimony pollution waste material of buildings washing composition also comprises the raw material of following weight: N, N-dimethylamino-3-chloro-2-methyl propane hydrochloride salt 12-16 part, methyl o-anisate 19-27 part, 5-hydroxyl-2-diamantane ketone 30-36 part.
Preferably, antimony pollution waste material of buildings washing composition, its parts by weight of raw materials proportioning is: N, N-dimethylamino-3-chloro-2-methyl propane hydrochloride salt 14 parts, methyl o-anisate 27 parts, 5-hydroxyl-2-diamantane ketone 30 parts.
In addition, washing composition of the present invention preferably containing tensio-active agent and/or sequestrant, improves washing effect thus.
Again preferably, described tensio-active agent and/or sequestrant weight are 2-6 part.Its content very easily bubbles time many, and time few, washing effect reduces.
Preparation method of the present invention: by deionized water, 4-cyclohexane-carboxylic acid, dimethylsilane glycol diacetate, 3-hydroxy propane-1-sodium sulfonate, dextrorotation-7, 7-trimethylammonium two ring [2.2.1] heptane-2-ketone-1-methylsulfonic acid, octadecylisocyanate to add in reactor 1 stirring and dissolving at 60-85 DEG C, by N-2-quinoxalinyl-4-aminobenzene sulfonamide sodium salt, (2R, 4S)-4-hydroxyl pyrrolidine-2-carboxylic acid, trimethylolpropane trimethacrylate, 3-hydroxy-2-pyrrolidinone in reactor 2 at 45-60 DEG C stirring and dissolving, mixture in reactor 2 is joined gradually in reactor 1, fully 15-25 minute is stirred in 45 DEG C of waters bath with thermostatic control, leave standstill 1.5-2 hour, namely required antimony pollution waste material of buildings washing composition is obtained.
This antimony pollution waste material of buildings washing composition, directly can clean use to waste material of buildings, and have high removal effect for the antimony element in antimony pollution waste material of buildings, cleaning efficiency is high, and removal effect is good, and the research of polluting for antimony metal opens new direction.
Embodiment
Below provide the specific embodiment of the present invention, be used for being further described the present invention.In the present invention, if no special instructions, each raw material all in working substance content for 100%.
In following examples, raw material introduction:
4-cyclohexane-carboxylic acid, CAS accession number is: 1776-53-0;
Dimethylsilane glycol diacetate, CAS accession number is: 2182-66-3;
3-hydroxy propane-1-sodium sulfonate, CAS accession number is: 3542-44-7;
Dextrorotation-7,7-trimethylammonium two ring [2.2.1] heptane-2-ketone-1-methylsulfonic acid, CAS accession number is: 3144-16-9;
Octadecylisocyanate, CAS accession number is: 2877-26-1;
N-2-quinoxalinyl-4-aminobenzene sulfonamide sodium salt, CAS accession number is: 967-80-6;
(2R, 4S)-4-hydroxyl pyrrolidine-2-carboxylic acid, CAS accession number is: 3398-22-9;
Trimethylolpropane trimethacrylate, CAS accession number is: 3290-92-4;
3-hydroxy-2-pyrrolidinone, CAS accession number is: 15166-68-4;
N, N-dimethylamino-3-chloro-2-methyl propane hydrochloride salt, CAS accession number is: 4261-67-0;
Methyl o-anisate, CAS accession number is: 606-45-1;
5-hydroxyl-2-diamantane ketone, CAS accession number is: 20098-14-0.
As the tensio-active agent preferably used in washing composition of the present invention, preferred anionic system tensio-active agent, can enumerate carboxylic acid type, sulfonic acid type, sulfuric acid ester type, phosphate type etc., preferably have C
11-20the tensio-active agent of the alkyl (preferred straight-chain) of left and right, the particularly preferably tensio-active agent of sulfonic acid type.
This occasion also can be the mixture of the different tensio-active agent of the carbonatoms of alkyl.In addition, the counterion as sulfonic acid is not particularly limited, but preferred ammonium ion etc.
Such as, preferably using is be mixed with C
11-16the negatively charged ion system tensio-active agent of the sulfonic acid type of the alkyl straight-chain of scope, ammonium ion are the tensio-active agents etc. of counterion.
Tensio-active agent only can use a kind, also can 2 kinds or more kinds of and use.
As the sequestrant that the present invention uses, the nitrogenous carboxylic-acid of preferred ethylenediamine tetraacetic acid (EDTA), diethylene triaminepentaacetic acid(DTPA), triethylenetetraaminehexaacetic acid, hydroxyethylethylene diamine tri-acetic acid, nitrilotriacetic acid(NTA) etc., the nitrogenous phosphonic acid based of EDTMP, propylene diamine four (methylene phosphonic acid) etc., quadrol two o-hydroxy guanidine-acetic acid and derivative thereof, N, N
'-bis-(2-hydroxybenzyl) quadrol-N, N
'-oxalic acid etc.
These sequestrants can use as the acid, also can the salt form of ammonium salt etc. use.
Sequestrant only can use a kind, also can 2 kinds or more kinds of and use.
Embodiment 1
Weigh the raw material of following weight: 4-cyclohexane-carboxylic acid 8kg, dimethylsilane glycol diacetate 27kg, 3-hydroxy propane-1-sodium sulfonate 39kg, dextrorotation-7,7-trimethylammonium two ring [2.2.1] heptane-2-ketone-1-methylsulfonic acid 40kg, octadecylisocyanate 9kg, N-2-quinoxalinyl-4-aminobenzene sulfonamide sodium salt 17kg, (2R, 4S)-4-hydroxyl pyrrolidine-2-carboxylic acid 27kg, trimethylolpropane trimethacrylate 21kg, 3-hydroxy-2-pyrrolidinone 44kg.
The preparation method of the present embodiment antimony pollution waste material of buildings washing composition: by deionized water, 4-cyclohexane-carboxylic acid, dimethylsilane glycol diacetate, 3-hydroxy propane-1-sodium sulfonate, dextrorotation-7, 7-trimethylammonium two ring [2.2.1] heptane-2-ketone-1-methylsulfonic acid, octadecylisocyanate to add in reactor 1 stirring and dissolving at 60-85 DEG C, by N-2-quinoxalinyl-4-aminobenzene sulfonamide sodium salt, (2R, 4S)-4-hydroxyl pyrrolidine-2-carboxylic acid, trimethylolpropane trimethacrylate, 3-hydroxy-2-pyrrolidinone in reactor 2 at 45-60 DEG C stirring and dissolving, mixture in reactor 2 is joined gradually in reactor 1, fully 15-25 minute is stirred in 45 DEG C of waters bath with thermostatic control, leave standstill 1.5-2 hour, namely required antimony pollution waste material of buildings washing composition is obtained.
Embodiment 2
Weigh the raw material of following weight: 4-cyclohexane-carboxylic acid 12kg, dimethylsilane glycol diacetate 30kg, 3-hydroxy propane-1-sodium sulfonate 33kg, dextrorotation-7,7-trimethylammonium two ring [2.2.1] heptane-2-ketone-1-methylsulfonic acid 44kg, octadecylisocyanate 12kg, N-2-quinoxalinyl-4-aminobenzene sulfonamide sodium salt 13kg, (2R, 4S)-4-hydroxyl pyrrolidine-2-carboxylic acid 31kg, trimethylolpropane trimethacrylate 24kg, 3-hydroxy-2-pyrrolidinone 38kg.
The preparation method of the present embodiment antimony pollution waste material of buildings washing composition is with embodiment 1.
Embodiment 3
Weigh the raw material of following weight: 4-cyclohexane-carboxylic acid 16kg, dimethylsilane glycol diacetate 24kg, 3-hydroxy propane-1-sodium sulfonate 36kg, dextrorotation-7,7-trimethylammonium two ring [2.2.1] heptane-2-ketone-1-methylsulfonic acid 48kg, octadecylisocyanate 6kg, N-2-quinoxalinyl-4-aminobenzene sulfonamide sodium salt 15kg, (2R, 4S)-4-hydroxyl pyrrolidine-2-carboxylic acid 35kg, trimethylolpropane trimethacrylate 18kg, 3-hydroxy-2-pyrrolidinone 41kg.
The preparation method of the present embodiment antimony pollution waste material of buildings washing composition is with embodiment 1.
Embodiment 4
Weigh the raw material of following weight: 4-cyclohexane-carboxylic acid 12kg, dimethylsilane glycol diacetate 30kg, 3-hydroxy propane-1-sodium sulfonate 33kg, dextrorotation-7, 7-trimethylammonium two ring [2.2.1] heptane-2-ketone-1-methylsulfonic acid 44kg, octadecylisocyanate 12kg, N-2-quinoxalinyl-4-aminobenzene sulfonamide sodium salt 13kg, (2R, 4S)-4-hydroxyl pyrrolidine-2-carboxylic acid 31kg, trimethylolpropane trimethacrylate 24kg, 3-hydroxy-2-pyrrolidinone 38kg, N, N-dimethylamino-3-chloro-2-methyl propane hydrochloride salt 12kg, methyl o-anisate 23kg, 5-hydroxyl-2-diamantane ketone 36kg.
The preparation method of the present embodiment antimony pollution waste material of buildings washing composition: by deionized water, 4-cyclohexane-carboxylic acid, dimethylsilane glycol diacetate, 3-hydroxy propane-1-sodium sulfonate, dextrorotation-7, 7-trimethylammonium two ring [2.2.1] heptane-2-ketone-1-methylsulfonic acid, octadecylisocyanate to add in reactor 1 stirring and dissolving at 60-85 DEG C, by N-2-quinoxalinyl-4-aminobenzene sulfonamide sodium salt, (2R, 4S)-4-hydroxyl pyrrolidine-2-carboxylic acid, trimethylolpropane trimethacrylate, 3-hydroxy-2-pyrrolidinone, N, N-dimethylamino-3-chloro-2-methyl propane hydrochloride salt, methyl o-anisate, 5-hydroxyl-2-diamantane ketone in reactor 2 at 45-60 DEG C stirring and dissolving, mixture in reactor 2 is joined gradually in reactor 1, fully 15-25 minute is stirred in 45 DEG C of waters bath with thermostatic control, leave standstill 1.5-2 hour, namely required antimony pollution waste material of buildings washing composition is obtained.
Embodiment 5
Weigh the raw material of following weight: 4-cyclohexane-carboxylic acid 12kg, dimethylsilane glycol diacetate 30kg, 3-hydroxy propane-1-sodium sulfonate 33kg, dextrorotation-7, 7-trimethylammonium two ring [2.2.1] heptane-2-ketone-1-methylsulfonic acid 44kg, octadecylisocyanate 12kg, N-2-quinoxalinyl-4-aminobenzene sulfonamide sodium salt 13kg, (2R, 4S)-4-hydroxyl pyrrolidine-2-carboxylic acid 31kg, trimethylolpropane trimethacrylate 24kg, 3-hydroxy-2-pyrrolidinone 38kg, N, N-dimethylamino-3-chloro-2-methyl propane hydrochloride salt 14kg, methyl o-anisate 27kg, 5-hydroxyl-2-diamantane ketone 30kg.
The preparation method of the present embodiment antimony pollution waste material of buildings washing composition is with embodiment 4.
Embodiment 6
Weigh the raw material of following weight: 4-cyclohexane-carboxylic acid 12kg, dimethylsilane glycol diacetate 30kg, 3-hydroxy propane-1-sodium sulfonate 33kg, dextrorotation-7, 7-trimethylammonium two ring [2.2.1] heptane-2-ketone-1-methylsulfonic acid 44kg, octadecylisocyanate 12kg, N-2-quinoxalinyl-4-aminobenzene sulfonamide sodium salt 13kg, (2R, 4S)-4-hydroxyl pyrrolidine-2-carboxylic acid 31kg, trimethylolpropane trimethacrylate 24kg, 3-hydroxy-2-pyrrolidinone 38kg, N, N-dimethylamino-3-chloro-2-methyl propane hydrochloride salt 16kg, methyl o-anisate 19kg, 5-hydroxyl-2-diamantane ketone 33kg.
The preparation method of the present embodiment antimony pollution waste material of buildings washing composition is with embodiment 4.
Embodiment 7
Weigh the raw material of following weight: 4-cyclohexane-carboxylic acid 12kg, dimethylsilane glycol diacetate 30kg, 3-hydroxy propane-1-sodium sulfonate 33kg, dextrorotation-7, 7-trimethylammonium two ring [2.2.1] heptane-2-ketone-1-methylsulfonic acid 44kg, octadecylisocyanate 12kg, N-2-quinoxalinyl-4-aminobenzene sulfonamide sodium salt 13kg, (2R, 4S)-4-hydroxyl pyrrolidine-2-carboxylic acid 31kg, trimethylolpropane trimethacrylate 24kg, 3-hydroxy-2-pyrrolidinone 38kg, N, N-dimethylamino-3-chloro-2-methyl propane hydrochloride salt 14kg, methyl o-anisate 27kg, 5-hydroxyl-2-diamantane ketone 30kg, tensio-active agent and sequestrant 2kg.
The preparation method of the present embodiment antimony pollution waste material of buildings washing composition: by deionized water, 4-cyclohexane-carboxylic acid, dimethylsilane glycol diacetate, 3-hydroxy propane-1-sodium sulfonate, dextrorotation-7, 7-trimethylammonium two ring [2.2.1] heptane-2-ketone-1-methylsulfonic acid, octadecylisocyanate to add in reactor 1 stirring and dissolving at 60-85 DEG C, by N-2-quinoxalinyl-4-aminobenzene sulfonamide sodium salt, (2R, 4S)-4-hydroxyl pyrrolidine-2-carboxylic acid, trimethylolpropane trimethacrylate, 3-hydroxy-2-pyrrolidinone, N, N-dimethylamino-3-chloro-2-methyl propane hydrochloride salt, methyl o-anisate, 5-hydroxyl-2-diamantane ketone, tensio-active agent and sequestrant in reactor 2 at 45-60 DEG C stirring and dissolving, mixture in reactor 2 is joined gradually in reactor 1, fully 15-25 minute is stirred in 45 DEG C of waters bath with thermostatic control, leave standstill 1.5-2 hour, namely required antimony pollution waste material of buildings washing composition is obtained.
Embodiment 8
Weigh the raw material of following weight: 4-cyclohexane-carboxylic acid 12kg, dimethylsilane glycol diacetate 30kg, 3-hydroxy propane-1-sodium sulfonate 33kg, dextrorotation-7, 7-trimethylammonium two ring [2.2.1] heptane-2-ketone-1-methylsulfonic acid 44kg, octadecylisocyanate 12kg, N-2-quinoxalinyl-4-aminobenzene sulfonamide sodium salt 13kg, (2R, 4S)-4-hydroxyl pyrrolidine-2-carboxylic acid 31kg, trimethylolpropane trimethacrylate 24kg, 3-hydroxy-2-pyrrolidinone 38kg, N, N-dimethylamino-3-chloro-2-methyl propane hydrochloride salt 14kg, methyl o-anisate 27kg, 5-hydroxyl-2-diamantane ketone 30kg, tensio-active agent 4kg.
The preparation method of the present embodiment antimony pollution waste material of buildings washing composition: by deionized water, 4-cyclohexane-carboxylic acid, dimethylsilane glycol diacetate, 3-hydroxy propane-1-sodium sulfonate, dextrorotation-7, 7-trimethylammonium two ring [2.2.1] heptane-2-ketone-1-methylsulfonic acid, octadecylisocyanate to add in reactor 1 stirring and dissolving at 60-85 DEG C, by N-2-quinoxalinyl-4-aminobenzene sulfonamide sodium salt, (2R, 4S)-4-hydroxyl pyrrolidine-2-carboxylic acid, trimethylolpropane trimethacrylate, 3-hydroxy-2-pyrrolidinone, N, N-dimethylamino-3-chloro-2-methyl propane hydrochloride salt, methyl o-anisate, 5-hydroxyl-2-diamantane ketone, tensio-active agent in reactor 2 at 45-60 DEG C stirring and dissolving, mixture in reactor 2 is joined gradually in reactor 1, fully 15-25 minute is stirred in 45 DEG C of waters bath with thermostatic control, leave standstill 1.5-2 hour, namely required antimony pollution waste material of buildings washing composition is obtained.
Embodiment 9
Weigh the raw material of following weight: 4-cyclohexane-carboxylic acid 12kg, dimethylsilane glycol diacetate 30kg, 3-hydroxy propane-1-sodium sulfonate 33kg, dextrorotation-7, 7-trimethylammonium two ring [2.2.1] heptane-2-ketone-1-methylsulfonic acid 44kg, octadecylisocyanate 12kg, N-2-quinoxalinyl-4-aminobenzene sulfonamide sodium salt 13kg, (2R, 4S)-4-hydroxyl pyrrolidine-2-carboxylic acid 31kg, trimethylolpropane trimethacrylate 24kg, 3-hydroxy-2-pyrrolidinone 38kg, N, N-dimethylamino-3-chloro-2-methyl propane hydrochloride salt 14kg, methyl o-anisate 27kg, 5-hydroxyl-2-diamantane ketone 30kg, sequestrant 6kg.
The preparation method of the present embodiment antimony pollution waste material of buildings washing composition: by deionized water, 4-cyclohexane-carboxylic acid, dimethylsilane glycol diacetate, 3-hydroxy propane-1-sodium sulfonate, dextrorotation-7, 7-trimethylammonium two ring [2.2.1] heptane-2-ketone-1-methylsulfonic acid, octadecylisocyanate to add in reactor 1 stirring and dissolving at 60-85 DEG C, by N-2-quinoxalinyl-4-aminobenzene sulfonamide sodium salt, (2R, 4S)-4-hydroxyl pyrrolidine-2-carboxylic acid, trimethylolpropane trimethacrylate, 3-hydroxy-2-pyrrolidinone, N, N-dimethylamino-3-chloro-2-methyl propane hydrochloride salt, methyl o-anisate, 5-hydroxyl-2-diamantane ketone, sequestrant in reactor 2 at 45-60 DEG C stirring and dissolving, mixture in reactor 2 is joined gradually in reactor 1, fully 15-25 minute is stirred in 45 DEG C of waters bath with thermostatic control, leave standstill 1.5-2 hour, namely required antimony pollution waste material of buildings washing composition is obtained.
The test of antimony residue removal rate is carried out with embodiment 1-9 gained finished product
With the conventional washing composition of heavy-metal contaminated soil as a control group, the EDTA-Na of 0.1mol/L
2the citric acid (top grade is pure) of (analytical pure), 0.5mol/L, the HC1 (top grade is pure) of 0.5mol/L.
(1) antimony pollution preparation of samples
Choose that earth's surface in certain chemical plant antimonic salt production plant factory building lays by the concrete blocks of antimony pollution, with this concrete blocks waste material of buildings for tested object, concrete blocks is crushed to 0.9mm, sieves, sealing saves backup.
In control group, first clean-out system adopts deionized water wash, removes water-soluble state antimony.Accurately take 100g sample in plastic bucket, carry out washing 40min with deionized water according to solid-to-liquid ratio 1:10, after solid-liquid separation, sample is air-dry, save backup.
Accurately take the sample after 5g once washing in 250ml Erlenmeyer flask, 50ml control group clean-out system is added respectively by solid-to-liquid ratio 1:10, take the non-washing sample of 5g in 250ml Erlenmeyer flask simultaneously, 50ml embodiment 1-4 washing composition is added respectively by solid-to-liquid ratio 1:10, induction stirring cleaning 40min, suction filtration, collect filtrate and solid sample by cleaning afterwards sample air-dry, save backup.
(2) sample antimony is residual calculates
(3) interpretation of result
Different embodiment washing composition and commercially available heavy-metal contaminated soil are commonly used the cleaning performance of washing composition to antimony pollution waste material of buildings and are seen the following form.
Contrasted from upper table, antimony pollution waste material of buildings washing composition cleaning performance of the present invention is obviously better than the conventional washing composition of commercially available heavy-metal contaminated soil, more than 97.5% is reached to chemical combination state trivalent antimony clearance, chemical combination state quinquevalence antimony clearance reaches more than 95.8%, wherein, compared to the washing composition that commercially available heavy-metal contaminated soil is conventional, washing composition of the present invention is particularly evident to the antimonious removal effect of chemical combination state, has high marketable value.
Claims (6)
1. an antimony pollution waste material of buildings washing composition, it is characterized in that being prepared from by the raw material of following weight: 4-cyclohexane-carboxylic acid 8-16 part, dimethylsilane glycol diacetate 24-30 part, 3-hydroxy propane-1-sodium sulfonate 33-39 part, dextrorotation-7, 7-trimethylammonium two ring [2.2.1] heptane-2-ketone-1-methylsulfonic acid 40-48 part, octadecylisocyanate 6-12 part, N-2-quinoxalinyl-4-aminobenzene sulfonamide sodium salt 13-17 part, (2R, 4S)-4-hydroxyl pyrrolidine-2-carboxylic acid 27-35 part, trimethylolpropane trimethacrylate 18-24 part, 3-hydroxy-2-pyrrolidinone 38-44 part.
2. antimony pollution waste material of buildings washing composition as claimed in claim 1, it is characterized in that parts by weight of raw materials proportioning is: 4-cyclohexane-carboxylic acid 12 parts, dimethylsilane glycol diacetate 30 parts, 3-hydroxy propane-1-sodium sulfonate 33 parts, dextrorotation-7, 7-trimethylammonium two ring [2.2.1] heptane-2-ketone-1-methylsulfonic acid 44 parts, octadecylisocyanate 12 parts, N-2-quinoxalinyl-4-aminobenzene sulfonamide sodium salt 13 parts, (2R, 4S)-4-hydroxyl pyrrolidine-2-carboxylic acid 31 parts, trimethylolpropane trimethacrylate 24 parts, 3-hydroxy-2-pyrrolidinone 38 parts.
3. antimony pollution waste material of buildings washing composition as claimed in claim 1 or 2, it is characterized in that described antimony pollution waste material of buildings washing composition also comprises the raw material of following weight: N, N-dimethylamino-3-chloro-2-methyl propane hydrochloride salt 12-16 part, methyl o-anisate 19-27 part, 5-hydroxyl-2-diamantane ketone 30-36 part.
4. antimony pollution waste material of buildings washing composition as claimed in claim 3, is characterized in that its parts by weight of raw materials proportioning is: N, N-dimethylamino-3-chloro-2-methyl propane hydrochloride salt 14 parts, methyl o-anisate 27 parts, 5-hydroxyl-2-diamantane ketone 30 parts.
5. antimony pollution waste material of buildings washing composition as claimed in claim 4, is characterized in that also containing tensio-active agent and/or sequestrant.
6. antimony pollution waste material of buildings washing composition as claimed in claim 5, is characterized in that described tensio-active agent and/or sequestrant weight are 2-6 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510539745.XA CN105087194A (en) | 2015-08-28 | 2015-08-28 | Detergent for antimony-polluted building wastes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510539745.XA CN105087194A (en) | 2015-08-28 | 2015-08-28 | Detergent for antimony-polluted building wastes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105087194A true CN105087194A (en) | 2015-11-25 |
Family
ID=54568537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510539745.XA Pending CN105087194A (en) | 2015-08-28 | 2015-08-28 | Detergent for antimony-polluted building wastes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105087194A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109528711A (en) * | 2019-01-11 | 2019-03-29 | 苏州大学 | The application of pyrrolidones |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102080024A (en) * | 2009-11-30 | 2011-06-01 | 杭州正博新型建筑材料有限公司 | High-performance mild cleanser for cleansing wall face brick |
-
2015
- 2015-08-28 CN CN201510539745.XA patent/CN105087194A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102080024A (en) * | 2009-11-30 | 2011-06-01 | 杭州正博新型建筑材料有限公司 | High-performance mild cleanser for cleansing wall face brick |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109528711A (en) * | 2019-01-11 | 2019-03-29 | 苏州大学 | The application of pyrrolidones |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Dwivedi et al. | Fly ash–waste management and overview: A Review | |
| CN102343357B (en) | Stabilizer suitable for heavy metal contaminated soil and application method thereof | |
| CN102731001B (en) | Phosphogypsum composite pretreatment technique | |
| CN1876204A (en) | Ardealite innocent treatment method | |
| CN110423624B (en) | Soil pollution stabilizing and repairing agent, preparation and application | |
| WANG et al. | Environmental risk for application of ammonia-soda white mud in soils in China | |
| CN108947435A (en) | A kind of filling in mine material and preparation method thereof of cooperative disposal mine heavy metal wastewater thereby | |
| CN108409222A (en) | A kind of hydraulic engineering concrete special and preparation method thereof | |
| CN103787475B (en) | A kind of high efficiency sewage treating agent | |
| CN111117641A (en) | Heavy metal passivator for water and soil remediation | |
| CN101880179B (en) | Method for preparing potash fertilizer and building material products from white alkali-making mud | |
| CN105855283A (en) | Treatment method for heavy metal contaminated soil | |
| CN105505399A (en) | Heavy-metal solidifying agent and heavy metal contaminated soil solidifying method | |
| JP2009102518A (en) | Treatment material for reducing heavy metals, treatment method for reducing heavy metals, method for manufacturing material for granulation treatment, and ground material | |
| CN107903903A (en) | A kind of solidification and stabilization medicament for being used to repair beryllium pollution soils and sediments | |
| CN105087194A (en) | Detergent for antimony-polluted building wastes | |
| CN104355984A (en) | Preparation process and application of calcium magnesium acetate | |
| CN105731964A (en) | Municipal sludge treatment curing agent and preparation method thereof | |
| CN102115299A (en) | Preparation method and usage of mineral stabilizer for controlling release of phosphor and heavy metals in dredged sediment | |
| KR101600747B1 (en) | Composition for solidification of spoil or sludge, method for solidification of spoil or sludge using the same, and solid matter prepared therefrom | |
| JP6536102B2 (en) | Solidification material for neutralization treatment residue of acid water, solidification treatment product of neutralization treatment residue of acid water, and solidification treatment method of neutralization treatment residue of acid water | |
| EP2982450A1 (en) | In-situ process for stabilization and solidification of contaminated soil into composite material - building material | |
| Tishmack et al. | Use of coal combustion by-products to reduce soil erosion | |
| JP3739099B2 (en) | Processed sludge and sludge treatment method | |
| CN105087187A (en) | Detergent for selenium-polluted building wastes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 265599 Shandong city of Yantai province Fushan District fuhai Fuhai building Applicant after: Yantai is along grand Chemical Industry Science Co., Ltd Address before: 264670 hi tech Zone, Shandong, China, No. eight, No. 4, No. 17, China, Russia, science and Technology Park Applicant before: Yantai is along grand Chemical Industry Science Co., Ltd |
|
| COR | Change of bibliographic data | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151125 |
|
| WD01 | Invention patent application deemed withdrawn after publication |