CN104451729A - 除锈试剂 - Google Patents
除锈试剂 Download PDFInfo
- Publication number
- CN104451729A CN104451729A CN201410716619.2A CN201410716619A CN104451729A CN 104451729 A CN104451729 A CN 104451729A CN 201410716619 A CN201410716619 A CN 201410716619A CN 104451729 A CN104451729 A CN 104451729A
- Authority
- CN
- China
- Prior art keywords
- mass fraction
- parts
- acid
- steel
- hexamethylenetetramine
- 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
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 24
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims abstract description 66
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims abstract description 66
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 239000003109 Disodium ethylene diamine tetraacetate Substances 0.000 claims abstract description 22
- ZGTMUACCHSMWAC-UHFFFAOYSA-L EDTA disodium salt (anhydrous) Chemical compound [Na+].[Na+].OC(=O)CN(CC([O-])=O)CCN(CC(O)=O)CC([O-])=O ZGTMUACCHSMWAC-UHFFFAOYSA-L 0.000 claims abstract description 22
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims abstract description 22
- 235000019301 disodium ethylene diamine tetraacetate Nutrition 0.000 claims abstract description 22
- 239000004312 hexamethylene tetramine Substances 0.000 claims abstract description 22
- 235000010299 hexamethylene tetramine Nutrition 0.000 claims abstract description 22
- 235000006408 oxalic acid Nutrition 0.000 claims abstract description 22
- IVKNZCBNXPYYKL-UHFFFAOYSA-N 2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[4-(2,4,4-trimethylpentan-2-yl)phenoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol Chemical compound CC(C)(C)CC(C)(C)C1=CC=C(OCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO)C=C1 IVKNZCBNXPYYKL-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000008367 deionised water Substances 0.000 claims abstract description 17
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 34
- 238000004140 cleaning Methods 0.000 claims description 23
- 239000004141 Sodium laurylsulphate Substances 0.000 claims description 21
- 235000019333 sodium laurylsulphate Nutrition 0.000 claims description 21
- 229920000805 Polyaspartic acid Polymers 0.000 claims description 17
- 235000011187 glycerol Nutrition 0.000 claims description 17
- 108010064470 polyaspartate Proteins 0.000 claims description 17
- 235000015165 citric acid Nutrition 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 abstract description 28
- 239000010959 steel Substances 0.000 abstract description 28
- 230000006378 damage Effects 0.000 abstract description 9
- 230000007797 corrosion Effects 0.000 abstract description 7
- 238000005260 corrosion Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 54
- 229910052742 iron Inorganic materials 0.000 description 27
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 10
- 239000002253 acid Substances 0.000 description 9
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- 208000027418 Wounds and injury Diseases 0.000 description 6
- 208000014674 injury Diseases 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 2
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 2
- 235000011130 ammonium sulphate Nutrition 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
- C23G1/08—Iron or steel
- C23G1/088—Iron or steel solutions containing organic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410716619.2A CN104451729B (zh) | 2014-12-02 | 2014-12-02 | 除锈试剂 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410716619.2A CN104451729B (zh) | 2014-12-02 | 2014-12-02 | 除锈试剂 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104451729A true CN104451729A (zh) | 2015-03-25 |
CN104451729B CN104451729B (zh) | 2016-09-14 |
Family
ID=52898459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410716619.2A Active CN104451729B (zh) | 2014-12-02 | 2014-12-02 | 除锈试剂 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104451729B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104726883A (zh) * | 2015-03-30 | 2015-06-24 | 江苏理工学院 | 不锈钢表面氧化皮去除方法及其采用的酸洗液 |
CN115261872A (zh) * | 2021-04-29 | 2022-11-01 | 上海丽卡环保技术有限公司 | 一种钢铁零部件用除锈剂及其制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101343748B (zh) * | 2007-07-13 | 2010-11-03 | 比亚迪股份有限公司 | 电镀酸洗用组合物和使用该组合物的电镀方法 |
CN101469421B (zh) * | 2007-12-29 | 2010-12-22 | 比亚迪股份有限公司 | 一种镁合金化学转化膜的成膜溶液及该转化膜的制备方法 |
CN102877075B (zh) * | 2012-09-20 | 2014-03-26 | 吴江市天源塑胶有限公司 | 一种金属表面除油除锈剂 |
-
2014
- 2014-12-02 CN CN201410716619.2A patent/CN104451729B/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104726883A (zh) * | 2015-03-30 | 2015-06-24 | 江苏理工学院 | 不锈钢表面氧化皮去除方法及其采用的酸洗液 |
CN115261872A (zh) * | 2021-04-29 | 2022-11-01 | 上海丽卡环保技术有限公司 | 一种钢铁零部件用除锈剂及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN104451729B (zh) | 2016-09-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Yang Xiujuan Inventor before: Zhang Yifan |
|
CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170327 Address after: Qinhuangdao City, Hebei province 050000 Harbor District Qin District 62 building 3 unit 6 Patentee after: Yang Xiujuan Address before: 610000 Jinjiang District, Chengdu, No. 1 East Ring Road, Sichuan No. five, building 1-1, layer 108, No. 21, No. 2106 Patentee before: CHENGDU JINHUI TECHNOLOGY CO., LTD. |
|
CB03 | Change of inventor or designer information |
Inventor after: Su Zhichao Inventor before: Yang Xiujuan |
|
CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180329 Address after: 528437 Guangdong city of Zhongshan province Zhongshan Torch Development Zone A District third village pinrang card Patentee after: Zhongshan ailike Environmental Protection Technology Co. Ltd. Address before: Qinhuangdao City, Hebei province 050000 Harbor District Qin District 62 building 3 unit 6 Patentee before: Yang Xiujuan |