CN106116206A - A kind of stability cement grinding aid - Google Patents
A kind of stability cement grinding aid Download PDFInfo
- Publication number
- CN106116206A CN106116206A CN201610468217.4A CN201610468217A CN106116206A CN 106116206 A CN106116206 A CN 106116206A CN 201610468217 A CN201610468217 A CN 201610468217A CN 106116206 A CN106116206 A CN 106116206A
- Authority
- CN
- China
- Prior art keywords
- parts
- grinding aid
- cement grinding
- cement
- sodium
- 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
- 239000004568 cement Substances 0.000 title claims abstract description 24
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 15
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 15
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 claims abstract description 10
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims abstract description 8
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 6
- 239000000843 powder Substances 0.000 claims abstract description 6
- 239000004342 Benzoyl peroxide Substances 0.000 claims abstract description 5
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 claims abstract description 5
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 5
- CBOCVOKPQGJKKJ-UHFFFAOYSA-L Calcium formate Chemical compound [Ca+2].[O-]C=O.[O-]C=O CBOCVOKPQGJKKJ-UHFFFAOYSA-L 0.000 claims abstract description 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 5
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims abstract description 5
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims abstract description 5
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims abstract description 5
- 235000011130 ammonium sulphate Nutrition 0.000 claims abstract description 5
- 235000019400 benzoyl peroxide Nutrition 0.000 claims abstract description 5
- 239000011575 calcium Substances 0.000 claims abstract description 5
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 5
- 229940044172 calcium formate Drugs 0.000 claims abstract description 5
- 235000019255 calcium formate Nutrition 0.000 claims abstract description 5
- 239000004281 calcium formate Substances 0.000 claims abstract description 5
- 239000000835 fiber Substances 0.000 claims abstract description 5
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims abstract description 5
- 239000001095 magnesium carbonate Substances 0.000 claims abstract description 5
- 229910000021 magnesium carbonate Inorganic materials 0.000 claims abstract description 5
- 239000011574 phosphorus Substances 0.000 claims abstract description 5
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 5
- 239000002994 raw material Substances 0.000 claims abstract description 5
- 239000012744 reinforcing agent Substances 0.000 claims abstract description 5
- 239000002893 slag Substances 0.000 claims abstract description 5
- 235000010288 sodium nitrite Nutrition 0.000 claims abstract description 5
- 229910052938 sodium sulfate Inorganic materials 0.000 claims abstract description 5
- 235000011152 sodium sulphate Nutrition 0.000 claims abstract description 5
- 238000004078 waterproofing Methods 0.000 claims abstract description 5
- 239000002023 wood Substances 0.000 claims abstract description 5
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims description 2
- 229920005610 lignin Polymers 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- YDEXUEFDPVHGHE-GGMCWBHBSA-L disodium;(2r)-3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical compound [Na+].[Na+].COC1=CC=CC(C[C@H](CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O YDEXUEFDPVHGHE-GGMCWBHBSA-L 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000126 substance Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/52—Grinding aids; Additives added during grinding
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
A kind of stability cement grinding aid, it is made up of the raw material of following parts by weight: 0.5 1.2 parts of ammonium sulfate, triethanolamine 34 parts, aluminium oxide 8 14 parts, cement impervious waterproofing agent 12 20 parts, sodium nitrite 69 parts, wood calcium 24 parts, ethylene glycol 46 parts, phosphorus slag powder 10 16 parts, 58 parts of sodium sulfate, calcium formate 16 24 parts, sodium lignin sulfonate 10 16 parts, magnesium carbonate 7 15 parts, 12 20 parts of aluminum chloride, staple fibre 35 parts, reinforcing agent 23 parts, benzoyl peroxide 0.8 1.4 parts.The invention has the beneficial effects as follows: the stability cement grinding aid of the present invention, stable performance and durable, saved the energy, reduction of erection time, kept the uniformity of product quality.
Description
Technical field
The present invention relates to a kind of stability cement grinding aid.
Background technology
Cement industry be support social and economic development important foundation raw and semifinished materials industries cement and concrete be building work
Journey and the indispensable basic material of various structures, its purposes is wide, consumption big, will have inadvisable in following many decades
The critical role in generation.In the grinding process of clinker, add a small amount of additional substance, it is possible to significantly improve mill efficiency or
Reduce energy consumption, and don't this chemical addition agent additional substance of infringement cement performance is commonly referred to as: cement grinding aid.Cement industry
It is resource consumption rich and influential family, consumes the mineral resources such as limestone the most in a large number, and huge to coal equal energy source resources requirement, water
Bricklayer's's industry is faced with the resource problem of sternness.So cement grinding aid is extremely important for cement processing, improve cement fluidity,
Improve grinding effect and the grinding efficiency of powder concentrator of grinding machine, thus reduce grinding energy, effectively save resource.
Summary of the invention
For the deficiencies in the prior art, the problem to be solved in the present invention is to provide a kind of stability cement grinding aid, performance
Stable and durable, save the energy, reduction of erection time, keep the uniformity of product quality.
For solving prior art problem, the technical scheme that the present invention provides is, a kind of stability cement grinding aid, its by with
The raw material of lower parts by weight is made:
Ammonium sulfate 0.5-1.2 part, triethanolamine 3-4 part, aluminium oxide 8-14 part, cement impervious waterproofing agent 12-20 part, sodium nitrite
6-9 part, wood calcium 2-4 part, ethylene glycol 4-6 part, phosphorus slag powder 10-16 part, sodium sulfate 5-8 part, calcium formate 16-24 part, sulfomethylated lignin
Acid sodium 10-16 part, magnesium carbonate 7-15 part, aluminum chloride 12-20 part, staple fibre 3-5 part, reinforcing agent 2-3 part, benzoyl peroxide
0.8-1.4 part.
The invention has the beneficial effects as follows: the stability cement grinding aid of the present invention that energy has been saved in stable performance and durable
Source, the reduction of erection time, keeps the uniformity of product quality.
Detailed description of the invention
Embodiment 1
A kind of stability cement grinding aid, it is made up of the raw material of following parts by weight:
0.5 part of ammonium sulfate, triethanolamine 3 parts, aluminium oxide 8 parts, cement impervious waterproofing agent 12 parts, sodium nitrite 6 parts, wood calcium 2 parts,
Ethylene glycol 4 parts, phosphorus slag powder 10 parts, 5 parts of sodium sulfate, calcium formate 16 parts, sodium lignin sulfonate 10 parts, magnesium carbonate 7 parts, aluminum chloride 12
Part, staple fibre 3 parts, reinforcing agent 2 parts, benzoyl peroxide 0.8 part.
Embodiment 2
A kind of stability cement grinding aid, it is made up of the raw material of following parts by weight:
1.2 parts of ammonium sulfate, triethanolamine 4 parts, aluminium oxide 14 parts, cement impervious waterproofing agent 20 parts, sodium nitrite 9 parts, wood calcium 4
Part, ethylene glycol 6 parts, phosphorus slag powder 16 parts, 8 parts of sodium sulfate, calcium formate 24 parts, sodium lignin sulfonate 16 parts, magnesium carbonate 15 parts, chlorination
20 parts of aluminum, staple fibre 5 parts, reinforcing agent 3 parts, benzoyl peroxide 1.4 parts.
Claims (1)
1. a stability cement grinding aid, it is characterised in that: it is made up of the raw material of following parts by weight:
Ammonium sulfate 0.5-1.2 part, triethanolamine 3-4 part, aluminium oxide 8-14 part, cement impervious waterproofing agent 12-20 part, sodium nitrite
6-9 part, wood calcium 2-4 part, ethylene glycol 4-6 part, phosphorus slag powder 10-16 part, sodium sulfate 5-8 part, calcium formate 16-24 part, sulfomethylated lignin
Acid sodium 10-16 part, magnesium carbonate 7-15 part, aluminum chloride 12-20 part, staple fibre 3-5 part, reinforcing agent 2-3 part, benzoyl peroxide
0.8-1.4 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610468217.4A CN106116206A (en) | 2016-06-24 | 2016-06-24 | A kind of stability cement grinding aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610468217.4A CN106116206A (en) | 2016-06-24 | 2016-06-24 | A kind of stability cement grinding aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106116206A true CN106116206A (en) | 2016-11-16 |
Family
ID=57268810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610468217.4A Pending CN106116206A (en) | 2016-06-24 | 2016-06-24 | A kind of stability cement grinding aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106116206A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107721236A (en) * | 2017-11-17 | 2018-02-23 | 遵义黔成建材有限公司 | Composite cement additive and preparation method thereof |
-
2016
- 2016-06-24 CN CN201610468217.4A patent/CN106116206A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107721236A (en) * | 2017-11-17 | 2018-02-23 | 遵义黔成建材有限公司 | Composite cement additive and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161116 |
|
| WD01 | Invention patent application deemed withdrawn after publication |