CN1557903A - Special antifreezing powder for coal and ore-dressing plant powder - Google Patents
Special antifreezing powder for coal and ore-dressing plant powder Download PDFInfo
- Publication number
- CN1557903A CN1557903A CNA2004100030732A CN200410003073A CN1557903A CN 1557903 A CN1557903 A CN 1557903A CN A2004100030732 A CNA2004100030732 A CN A2004100030732A CN 200410003073 A CN200410003073 A CN 200410003073A CN 1557903 A CN1557903 A CN 1557903A
- Authority
- CN
- China
- Prior art keywords
- parts
- content
- calcium
- grams
- agar
- 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.)
- Granted
Links
- 239000003245 coal Substances 0.000 title claims abstract description 16
- 239000000843 powder Substances 0.000 title claims abstract description 11
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 12
- 239000003112 inhibitor Substances 0.000 claims abstract description 12
- 239000000853 adhesive Substances 0.000 claims abstract description 11
- LLSDKQJKOVVTOJ-UHFFFAOYSA-L calcium chloride dihydrate Chemical compound O.O.[Cl-].[Cl-].[Ca+2] LLSDKQJKOVVTOJ-UHFFFAOYSA-L 0.000 claims abstract description 11
- 235000011114 ammonium hydroxide Nutrition 0.000 claims abstract description 9
- 229920001817 Agar Polymers 0.000 claims description 20
- 239000008272 agar Substances 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 11
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 10
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 10
- 229910052791 calcium Inorganic materials 0.000 claims description 10
- 239000011575 calcium Substances 0.000 claims description 10
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 10
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 10
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 10
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 10
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 8
- 239000001506 calcium phosphate Substances 0.000 claims description 8
- 229910000389 calcium phosphate Inorganic materials 0.000 claims description 8
- 235000011010 calcium phosphates Nutrition 0.000 claims description 8
- JRBPAEWTRLWTQC-UHFFFAOYSA-N dodecylamine Chemical compound CCCCCCCCCCCCN JRBPAEWTRLWTQC-UHFFFAOYSA-N 0.000 claims description 8
- 238000006116 polymerization reaction Methods 0.000 claims description 8
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 claims description 8
- PBYZMCDFOULPGH-UHFFFAOYSA-N tungstate Chemical compound [O-][W]([O-])(=O)=O PBYZMCDFOULPGH-UHFFFAOYSA-N 0.000 claims description 8
- 235000013312 flour Nutrition 0.000 claims description 7
- 239000004575 stone Substances 0.000 claims description 7
- NEEHYRZPVYRGPP-IYEMJOQQSA-L calcium gluconate Chemical compound [Ca+2].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O NEEHYRZPVYRGPP-IYEMJOQQSA-L 0.000 claims description 6
- 230000004927 fusion Effects 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 3
- RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 claims description 2
- RGHNJXZEOKUKBD-SQOUGZDYSA-N Gluconic acid Natural products OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 claims description 2
- 239000000174 gluconic acid Substances 0.000 claims description 2
- 235000012208 gluconic acid Nutrition 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 4
- 230000008014 freezing Effects 0.000 abstract description 4
- 238000007710 freezing Methods 0.000 abstract description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 229940052299 calcium chloride dihydrate Drugs 0.000 abstract 1
- 230000002528 anti-freeze Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241000370738 Chlorion Species 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 235000011148 calcium chloride Nutrition 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000012256 powdered iron Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
The antifreezing powder specially for coal and ore consists of calcium chloride dihydrate, corrosion inhibitor, antirusting agent, skidproof agent, adhesive and ammonia water, and is prepared through crushing, mixing, forming powder, and adding ammonia to result in pH 7-9. It is used for winter transportation of coal and ore powder to prevent freezing. It has the advantages of high efficiency, low freezing point, high dissolvability, less corrosion and low cost.
Description
Technical field:
The present invention relates to the anti-agar of a kind of special use, especially relate to a kind of anti-agar of special use that coal is antifreeze, the ore dressing stone flour is antifreeze that is mainly used in that is applicable to industries such as coal and ore dressing stone flour.
Background technology:
Present China train in the winter time transports in the process of coal or ore powder, because coal, ore powder itself and and the freezing of railway carriage, caused a lot of difficulties for traffic unit and user, cause many unnecessary financial losses, in order to address this problem, the coal of our research and development, ore special use prevent that agar is significant.
Summary of the invention:
The object of the present invention is to provide and a kind ofly be used for preventing coal, ore dressing stone flour itself is antifreeze or prevents the special-purpose anti-agar of a kind of coal, ore dressing stone flour that coal, ore dressing stone flour and railway carriage freeze in transportation.
Purpose of the present invention is implemented by following technical scheme: it includes: Calcium dichloride dihydrate (CaCL
22H
2O), inhibiter, rust inhibitor (Na
2NO
2), slipproofing agent (Na
2B
4O
710H
2O), adhesive agent (carboxymethyl cellulose) and ammoniacal liquor, by weight, described Calcium dichloride dihydrate (CaCL
22H
2O) content is 800～900 parts, and described inhibiter content is 30～100 parts, described rust inhibitor (Na
2NO
2) content is 10～35 parts, described slipproofing agent (Na
2B
4O
710H
2O) content is 10～20 parts, and described adhesive agent (carboxymethyl cellulose) content is 20～60 parts, then with above-mentioned composition after fusion, stirring, powder process, add ammoniacal liquor, make the pH value of above-mentioned composition 7～9, promptly make anti-agar.
By weight, described Calcium dichloride dihydrate (CaCL
22H
2O) content is preferably 800～900 parts; Inhibiter content is preferably 40～80 parts; Rust inhibitor (Na
2NO
2) content is preferably 28～32 parts; Slipproofing agent (Na
2B
4O
710H
2O) content is preferably 12～15 parts; Adhesive agent (carboxymethyl cellulose) content is preferably 25～30 parts.
Described inhibiter includes polymerization calcium wolframate, amino dodecane base polyphosphonic acid ammonium, calglucon, wooden calcium phosphate, by weight, described polymerization calcium wolframate content is that 35 parts～45 parts, amino dodecane base polyphosphonic acid ammonium content are that 25 parts～30 parts, gluconic acid calcium contents are that 15 parts～20 parts, wooden calcium phosphate content are 8～10 parts.This inhibiter is the high-efficient corrosion inhibitor of muriate salt and high chloride ion medium, can effectively suppress chlorion corrosion of metal is damaged, and slows down the destruction of chlorion to metal surface protection film and intergranular structure, the work-ing life of significant prolongation equipment.Inhibiter can prevent the corrosive damage that frostproofer causes the environment metallic facility in addition.Nontoxic non-corrosiveness, safe and harmless, pollution-free to environment for use.
Advantage of the present invention is: the water-absorbent of this product utilization calcium chloride is extremely strong, is exposed in the air very easily deliquescence, and is soluble in water, emits a large amount of heat simultaneously, and multiple auxiliary agent is made anti-agar in addition.Product has high-level efficiency, low freezing point, easily dissolving, low burn into advantage cheaply.This product antifreezing effect is strong, and suitable operating temperature range is big, reduces the loss of coal, ore powder in the transportation.And after powdered iron ore is antifreeze, when smelting, can effectively remove the sulphur in the iron.
Embodiment:
Embodiment 1: produce the anti-agar of 1000 grams and include: Calcium dichloride dihydrate (CaCL
22H
2O): 800 grams; Inhibiter: 100 grams, wherein inhibiter includes the polymerization calcium wolframate: 40 grams, amino dodecane base polyphosphonic acid ammonium: 35 grams, calglucon: 15 grams, wooden calcium phosphate: 10 grams; Rust inhibitor (Na
2NO
2): 35 grams; Slipproofing agent (Na
2B
4O
710H
2O): 20 grams; Adhesive agent (carboxymethyl cellulose): 45 grams; Through fusion, stirring, after mixing, making powdery, add ammoniacal liquor, make the pH value of above-mentioned composition 7～9, promptly make anti-agar.
Embodiment 2: produce the anti-agar of 1000 grams and include: Calcium dichloride dihydrate (CaCL
22H
2O): 820 grams; Inhibiter: 80 grams, wherein inhibiter includes the polymerization calcium wolframate: 40 grams, amino dodecane base polyphosphonic acid ammonium: 24 grams, calglucon: 16 grams, wooden calcium phosphate: 8 grams; Rust inhibitor (Na
2NO
2): 30 grams; Slipproofing agent (Na
2B
4O
710H
2O): 10 grams; Adhesive agent (carboxymethyl cellulose): 57 grams; Through fusion, stir, mix, make powdery after, add ammoniacal liquor, make the pH value of above-mentioned composition 7～9, promptly make anti-agar.
Embodiment 3: produce the anti-agar of 1000 grams and include: Calcium dichloride dihydrate (CaCL
22H
2O): 860 grams; Inhibiter: 50 grams, wherein inhibiter includes the polymerization calcium wolframate: 20 grams, amino dodecane base polyphosphonic acid ammonium: 18 grams, calglucon: 10 grams, wooden calcium phosphate: 5 grams; Rust inhibitor (Na
2NO
2): 20 grams; Slipproofing agent (Na
2B
4O
710H
2O): 15 grams; Adhesive agent (carboxymethyl cellulose): 55 grams; Through fusion, stir, mix, make powdery after, add ammoniacal liquor, make the pH value of above-mentioned composition 7～9, promptly make anti-agar.
Embodiment 4: produce the special-purpose anti-agar of 1000 grams and include: Calcium dichloride dihydrate (CaCL
22H
2O): 900 grams; Inhibiter: 40 grams, wherein inhibiter includes the polymerization calcium wolframate: 16 grams, amino dodecane base polyphosphonic acid ammonium: 12 grams, calglucon: 8 grams, wooden calcium phosphate: 4 grams; Rust inhibitor (Na
2NO
2): 10 grams; Slipproofing agent (Na
2B
1O
710H
2O): 10 grams; Adhesive agent (carboxymethyl cellulose): 40 grams; Through fusion, stir, mix, make powdery after, add ammoniacal liquor, make the pH value of above-mentioned composition 7～9, promptly make anti-agar.
Four above embodiment can be according to the water content of at that time temperature and coal or ore in concrete the use different, for different ratios solution, the ratio of Ru Shui and anti-agar is that solution such as 1: 0.4,1: 0.5,1: 0.8,1: 1.0,1: 1.2 is spread on the coal ore powder in order to avoid cause waste to water with its dilution.
Claims (3)
1, coal, the special-purpose anti-agar of ore dressing stone flour is characterized in that it includes: Calcium dichloride dihydrate (CaCL
22H
2O), inhibiter, rust inhibitor (Na
2NO
2), slipproofing agent (Na
2B
4O
710H
2O), adhesive agent (carboxymethyl cellulose) and ammoniacal liquor, by weight, described Calcium dichloride dihydrate (CaCL
22H
2O) content is 800～900 parts, and described inhibiter content is 30～100 parts, described rust inhibitor (Na
2NO
2) content is 10～35 parts, described slipproofing agent (Na
2B
4O
710H
2O) content is 10～20 parts, and described adhesive agent (carboxymethyl cellulose) content is 20～60 parts, then with above-mentioned composition after fusion, stirring, powder process, add ammoniacal liquor, make the pH value of above-mentioned composition 7～9, promptly make anti-agar.
2, the anti-agar of special use according to claim 1 is characterized in that, by weight, and described Calcium dichloride dihydrate (CaCL
22H
2O) content is preferably 800～900 parts; Inhibiter content is preferably 40～80 parts; Rust inhibitor (Na
2NO
2) content is preferably 28～32 parts; Slipproofing agent (Na
2B
4O
710H
2O) content is preferably 12～15 parts; Adhesive agent (carboxymethyl cellulose) content is preferably 25～30 parts.
3, a kind of anti-agar according to claim 1 and 2, it is characterized in that, described inhibiter includes polymerization calcium wolframate, amino dodecane base polyphosphonic acid ammonium, calglucon, wooden calcium phosphate, by weight, described polymerization calcium wolframate content is that 35～45 parts, amino dodecane base polyphosphonic acid ammonium content are that 25～35 parts, gluconic acid calcium contents are that 15～20 parts, wooden calcium phosphate content are 8～10 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410003073 CN1240803C (en) | 2004-01-18 | 2004-01-18 | Special antifreezing powder for coal and ore-dressing plant powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410003073 CN1240803C (en) | 2004-01-18 | 2004-01-18 | Special antifreezing powder for coal and ore-dressing plant powder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1557903A true CN1557903A (en) | 2004-12-29 |
| CN1240803C CN1240803C (en) | 2006-02-08 |
Family
ID=34350768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410003073 Expired - Fee Related CN1240803C (en) | 2004-01-18 | 2004-01-18 | Special antifreezing powder for coal and ore-dressing plant powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1240803C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113025273A (en) * | 2019-12-09 | 2021-06-25 | 山东菏泽三仪生物工程有限公司 | Special antifreezing powder for disinfectant |
| CN113637453A (en) * | 2021-07-15 | 2021-11-12 | 鄂尔多斯市神东天隆化工有限责任公司 | Antifreezing agent, preparation method and application thereof |
-
2004
- 2004-01-18 CN CN 200410003073 patent/CN1240803C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113025273A (en) * | 2019-12-09 | 2021-06-25 | 山东菏泽三仪生物工程有限公司 | Special antifreezing powder for disinfectant |
| CN113637453A (en) * | 2021-07-15 | 2021-11-12 | 鄂尔多斯市神东天隆化工有限责任公司 | Antifreezing agent, preparation method and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1240803C (en) | 2006-02-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: BEIJING XINHE XINRONGTECHNOLOGY CO., LTD. A01T3 RO Free format text: FORMER NAME OR ADDRESS: ZHOU ZHENGPING |
|
| CP03 | Change of name, title or address |
Address after: Room 3 A01T3, Yin Gu Building, No.9 North Fourth Ring Road, Haidian District, Beijing 100080, China Patentee after: Beijing Xinhexingrong Technology Co., Ltd. Patentee after: Alashan Alliance Yanhe Technology Co., Ltd. Address before: The Inner Mongolia Autonomous Region Alashan Azuoqi town jartai Boyuan Industrial Co. Ltd. Patentee before: Zhou Zhengping |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060208 Termination date: 20140118 |