KR102054535B1 - 시안 함유 배수의 처리 방법 - Google Patents
시안 함유 배수의 처리 방법 Download PDFInfo
- Publication number
- KR102054535B1 KR102054535B1 KR1020147026020A KR20147026020A KR102054535B1 KR 102054535 B1 KR102054535 B1 KR 102054535B1 KR 1020147026020 A KR1020147026020 A KR 1020147026020A KR 20147026020 A KR20147026020 A KR 20147026020A KR 102054535 B1 KR102054535 B1 KR 102054535B1
- Authority
- KR
- South Korea
- Prior art keywords
- cyan
- containing wastewater
- cyanide
- chlorine
- added
- 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.)
- Active
Links
- 239000002351 wastewater Substances 0.000 title claims abstract description 61
- 238000000034 method Methods 0.000 title claims abstract description 36
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 title 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims abstract description 70
- 239000000460 chlorine Substances 0.000 claims abstract description 70
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 70
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 claims abstract description 28
- -1 ammonium ions Chemical class 0.000 claims abstract description 22
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 17
- 238000000354 decomposition reaction Methods 0.000 claims abstract description 10
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 36
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 25
- 239000003513 alkali Substances 0.000 claims description 25
- 229910052742 iron Inorganic materials 0.000 claims description 12
- 239000002455 scale inhibitor Substances 0.000 claims description 11
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 claims description 11
- 150000001875 compounds Chemical class 0.000 claims description 9
- 239000005416 organic matter Substances 0.000 claims description 7
- DBVJJBKOTRCVKF-UHFFFAOYSA-N Etidronic acid Chemical compound OP(=O)(O)C(O)(C)P(O)(O)=O DBVJJBKOTRCVKF-UHFFFAOYSA-N 0.000 claims description 6
- 239000005708 Sodium hypochlorite Substances 0.000 claims description 5
- 238000003672 processing method Methods 0.000 claims description 5
- 239000007844 bleaching agent Substances 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- ZKQDCIXGCQPQNV-UHFFFAOYSA-N Calcium hypochlorite Chemical compound [Ca+2].Cl[O-].Cl[O-] ZKQDCIXGCQPQNV-UHFFFAOYSA-N 0.000 claims description 2
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 claims description 2
- 238000004065 wastewater treatment Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 abstract description 17
- ANRHNWWPFJCPAZ-UHFFFAOYSA-M thionine Chemical compound [Cl-].C1=CC(N)=CC2=[S+]C3=CC(N)=CC=C3N=C21 ANRHNWWPFJCPAZ-UHFFFAOYSA-M 0.000 abstract description 11
- 238000006243 chemical reaction Methods 0.000 description 33
- 238000012360 testing method Methods 0.000 description 15
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 7
- 238000005260 corrosion Methods 0.000 description 7
- 230000007797 corrosion Effects 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 230000035484 reaction time Effects 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000003814 drug Substances 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 150000007661 iron cyano complex Chemical class 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 2
- 229910001424 calcium ion Inorganic materials 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- LIXWSNVLHFNXAJ-UHFFFAOYSA-N sodium;oxidoazaniumylidynemethane Chemical compound [Na+].[O-][N+]#[C-] LIXWSNVLHFNXAJ-UHFFFAOYSA-N 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- CIWBSHSKHKDKBQ-SZSCBOSDSA-N 2-[(1s)-1,2-dihydroxyethyl]-3,4-dihydroxy-2h-furan-5-one Chemical compound OC[C@H](O)C1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-SZSCBOSDSA-N 0.000 description 1
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Natural products OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 1
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
- 239000002211 L-ascorbic acid Substances 0.000 description 1
- 235000000069 L-ascorbic acid Nutrition 0.000 description 1
- 229910019093 NaOCl Inorganic materials 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- DQRLCTAGMVGVFH-UHFFFAOYSA-N cyanide;hydrochloride Chemical compound Cl.N#[C-] DQRLCTAGMVGVFH-UHFFFAOYSA-N 0.000 description 1
- QPJDMGCKMHUXFD-UHFFFAOYSA-N cyanogen chloride Chemical compound ClC#N QPJDMGCKMHUXFD-UHFFFAOYSA-N 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000006864 oxidative decomposition reaction Methods 0.000 description 1
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- MNWBNISUBARLIT-UHFFFAOYSA-N sodium cyanide Chemical compound [Na+].N#[C-] MNWBNISUBARLIT-UHFFFAOYSA-N 0.000 description 1
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 238000007039 two-step reaction Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
- C02F2101/18—Cyanides
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/06—Controlling or monitoring parameters in water treatment pH
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Removal Of Specific Substances (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012080438A JP5617863B2 (ja) | 2012-03-30 | 2012-03-30 | シアン含有排水の処理方法 |
| JPJP-P-2012-080437 | 2012-03-30 | ||
| JP2012080437A JP5617862B2 (ja) | 2012-03-30 | 2012-03-30 | シアン含有排水の処理方法 |
| JPJP-P-2012-080438 | 2012-03-30 | ||
| PCT/JP2013/059476 WO2013147128A1 (ja) | 2012-03-30 | 2013-03-29 | シアン含有排水の処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20140138173A KR20140138173A (ko) | 2014-12-03 |
| KR102054535B1 true KR102054535B1 (ko) | 2019-12-10 |
Family
ID=49260370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020147026020A Active KR102054535B1 (ko) | 2012-03-30 | 2013-03-29 | 시안 함유 배수의 처리 방법 |
Country Status (5)
| Country | Link |
|---|---|
| KR (1) | KR102054535B1 (zh) |
| CN (1) | CN104169226B (zh) |
| DE (1) | DE112013001804T5 (zh) |
| TW (1) | TWI527768B (zh) |
| WO (1) | WO2013147128A1 (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5867538B2 (ja) * | 2014-04-16 | 2016-02-24 | 栗田工業株式会社 | シアン及びアンモニア含有排水の処理方法 |
| CN105884105A (zh) * | 2016-03-08 | 2016-08-24 | 南京红太阳生物化学有限责任公司 | 一种氨氰法合成百草枯的废水处理方法 |
| CN112266095A (zh) * | 2020-09-29 | 2021-01-26 | 江苏阿尔法药业有限公司 | 废水中氰化物的氧化降解方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003038909A (ja) * | 2001-07-31 | 2003-02-12 | Kurita Water Ind Ltd | 金属精錬炉排ガスの湿式集塵器循環水の処理方法 |
| JP2008036608A (ja) * | 2006-08-10 | 2008-02-21 | Kurita Water Ind Ltd | シアン含有排水の処理方法及び装置 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4923701B1 (zh) * | 1970-01-22 | 1974-06-18 | ||
| JPS50161482A (zh) * | 1974-06-21 | 1975-12-27 | ||
| JPS5549191A (en) * | 1978-10-03 | 1980-04-09 | Hitachi Plant Eng & Constr Co Ltd | Purifying treatment method of waste water |
| JPS5724695A (en) * | 1980-07-21 | 1982-02-09 | Nisshin Steel Co Ltd | Removal of cyanide from waste water |
| JPS6339693A (ja) * | 1986-08-04 | 1988-02-20 | Kurita Water Ind Ltd | シアン含有廃水の処理方法 |
| US5106508A (en) * | 1990-09-26 | 1992-04-21 | Klaus Schwitzgebel | Integrated process for cyanide and heavy metal removal from plating process waste streams |
| JP3314410B2 (ja) * | 1992-06-08 | 2002-08-12 | 栗田工業株式会社 | シアン化合物の処理方法 |
| JP2000084589A (ja) * | 1998-09-09 | 2000-03-28 | Nippon Steel Chem Co Ltd | コークス工場排水の処理方法 |
| KR100291461B1 (ko) * | 1998-10-12 | 2001-06-01 | 홍영철 | 중금속함유시안폐수의전처리방법 |
| JP4423734B2 (ja) * | 2000-03-27 | 2010-03-03 | 栗田工業株式会社 | シアン含有排水の処理方法 |
| JP2006334508A (ja) * | 2005-06-02 | 2006-12-14 | Nippon Parkerizing Co Ltd | シアン・アンモニア含有廃液の同時連続処理方法および同時連続処理装置 |
| CN101356122B (zh) * | 2006-01-11 | 2013-06-26 | 栗田工业株式会社 | 防止形成水垢的试剂和防止形成水垢的方法 |
| US7776363B2 (en) * | 2006-01-27 | 2010-08-17 | Nalco Company | Suppressing microbial growth in pulp and paper |
| JP2007260586A (ja) * | 2006-03-29 | 2007-10-11 | Jfe Steel Kk | コークス炉で発生する廃水の処理方法 |
| CN100443423C (zh) * | 2007-04-27 | 2008-12-17 | 济南晶恒有限责任公司 | 电镀废水处理回用工艺 |
| CN102115271A (zh) * | 2009-12-30 | 2011-07-06 | 川化股份有限公司 | 一种高浓度含氰或腈有机废水的处理方法 |
| CN101885546B (zh) * | 2010-06-28 | 2012-03-28 | 重庆长安工业(集团)有限责任公司 | 一种高氰电镀废液处理方法 |
| JP5663988B2 (ja) * | 2010-07-12 | 2015-02-04 | Ｊｆｅスチール株式会社 | シアン含有水の処理方法 |
-
2013
- 2013-03-29 WO PCT/JP2013/059476 patent/WO2013147128A1/ja active Application Filing
- 2013-03-29 KR KR1020147026020A patent/KR102054535B1/ko active Active
- 2013-03-29 DE DE112013001804.7T patent/DE112013001804T5/de active Pending
- 2013-03-29 TW TW102111464A patent/TWI527768B/zh not_active IP Right Cessation
- 2013-03-29 CN CN201380014559.3A patent/CN104169226B/zh active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003038909A (ja) * | 2001-07-31 | 2003-02-12 | Kurita Water Ind Ltd | 金属精錬炉排ガスの湿式集塵器循環水の処理方法 |
| JP2008036608A (ja) * | 2006-08-10 | 2008-02-21 | Kurita Water Ind Ltd | シアン含有排水の処理方法及び装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201339105A (zh) | 2013-10-01 |
| WO2013147128A1 (ja) | 2013-10-03 |
| TWI527768B (zh) | 2016-04-01 |
| CN104169226B (zh) | 2016-04-06 |
| DE112013001804T5 (de) | 2014-12-11 |
| KR20140138173A (ko) | 2014-12-03 |
| CN104169226A (zh) | 2014-11-26 |
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Comment text: Registration of Establishment Patent event date: 20191204 Patent event code: PR07011E01D |
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