CN101892505A - 镍-氟系常温封孔液的pH值调整方法 - Google Patents
镍-氟系常温封孔液的pH值调整方法 Download PDFInfo
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- CN101892505A CN101892505A CN 201010207430 CN201010207430A CN101892505A CN 101892505 A CN101892505 A CN 101892505A CN 201010207430 CN201010207430 CN 201010207430 CN 201010207430 A CN201010207430 A CN 201010207430A CN 101892505 A CN101892505 A CN 101892505A
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- value
- sealing liquid
- nickel
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- pore
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Links
- 238000007789 sealing Methods 0.000 title claims abstract description 101
- 239000007788 liquid Substances 0.000 title claims abstract description 81
- 238000000034 method Methods 0.000 title claims abstract description 27
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims abstract description 32
- 239000001632 sodium acetate Substances 0.000 claims abstract description 32
- 235000017281 sodium acetate Nutrition 0.000 claims abstract description 32
- 239000002253 acid Substances 0.000 claims abstract description 12
- 229960004249 sodium acetate Drugs 0.000 claims description 31
- 150000002815 nickel Chemical class 0.000 claims description 29
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 24
- HCPOCMMGKBZWSJ-UHFFFAOYSA-N ethyl 3-hydrazinyl-3-oxopropanoate Chemical compound CCOC(=O)CC(=O)NN HCPOCMMGKBZWSJ-UHFFFAOYSA-N 0.000 claims description 24
- 238000002360 preparation method Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 33
- 239000000243 solution Substances 0.000 description 24
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 description 20
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 11
- 235000013024 sodium fluoride Nutrition 0.000 description 10
- 239000011775 sodium fluoride Substances 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 9
- 229910018499 Ni—F Inorganic materials 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 5
- RILZRCJGXSFXNE-UHFFFAOYSA-N 2-[4-(trifluoromethoxy)phenyl]ethanol Chemical compound OCCC1=CC=C(OC(F)(F)F)C=C1 RILZRCJGXSFXNE-UHFFFAOYSA-N 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- MQRWBMAEBQOWAF-UHFFFAOYSA-N acetic acid;nickel Chemical compound [Ni].CC(O)=O.CC(O)=O MQRWBMAEBQOWAF-UHFFFAOYSA-N 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229940078494 nickel acetate Drugs 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000001117 sulphuric acid Substances 0.000 description 3
- 235000011149 sulphuric acid Nutrition 0.000 description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000003518 caustics Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005238 degreasing Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000010561 standard procedure Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910018626 Al(OH) Inorganic materials 0.000 description 1
- USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 description 1
- 239000005695 Ammonium acetate Substances 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229910018661 Ni(OH) Inorganic materials 0.000 description 1
- MEIDRGPPJVWRKW-UHFFFAOYSA-N [F].[Ni] Chemical compound [F].[Ni] MEIDRGPPJVWRKW-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000004411 aluminium Substances 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
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 229910021502 aluminium hydroxide Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229940043376 ammonium acetate Drugs 0.000 description 1
- 235000019257 ammonium acetate Nutrition 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 229910001593 boehmite Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910000008 nickel(II) carbonate Inorganic materials 0.000 description 1
- ZULUUIKRFGGGTL-UHFFFAOYSA-L nickel(ii) carbonate Chemical compound [Ni+2].[O-]C([O-])=O ZULUUIKRFGGGTL-UHFFFAOYSA-L 0.000 description 1
- BFDHFSHZJLFAMC-UHFFFAOYSA-L nickel(ii) hydroxide Chemical compound [OH-].[OH-].[Ni+2] BFDHFSHZJLFAMC-UHFFFAOYSA-L 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Chemical compound [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
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- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010102074302A CN101892505B (zh) | 2010-06-18 | 2010-06-18 | 镍-氟系常温封孔液的pH值调整方法 |
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CN2010102074302A CN101892505B (zh) | 2010-06-18 | 2010-06-18 | 镍-氟系常温封孔液的pH值调整方法 |
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CN101892505A true CN101892505A (zh) | 2010-11-24 |
CN101892505B CN101892505B (zh) | 2012-03-07 |
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CN2010102074302A Active CN101892505B (zh) | 2010-06-18 | 2010-06-18 | 镍-氟系常温封孔液的pH值调整方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106978618A (zh) * | 2017-04-04 | 2017-07-25 | 上饶市鸿基铝业有限公司 | 一种铝合金高效环保氧化工艺方法 |
CN107177873A (zh) * | 2017-05-15 | 2017-09-19 | 西华大学 | 稳定微弧氧化槽液pH值的方法及装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55152196A (en) * | 1979-05-16 | 1980-11-27 | Sankyo Alum Ind Co Ltd | Treatment for aluminum surface |
CN1074956A (zh) * | 1992-12-22 | 1993-08-04 | 华东冶金学院 | 一种铝及铝合金阳极氧化膜常温封孔液及其配制方法 |
JP2002129386A (ja) * | 2000-10-20 | 2002-05-09 | Mitsubishi Alum Co Ltd | 耐食性に優れた表面処理アルミニウム材料およびその製造方法 |
CN101191247A (zh) * | 2006-11-28 | 2008-06-04 | 熊映明 | 铝合金环保型无镍中温封孔剂 |
-
2010
- 2010-06-18 CN CN2010102074302A patent/CN101892505B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55152196A (en) * | 1979-05-16 | 1980-11-27 | Sankyo Alum Ind Co Ltd | Treatment for aluminum surface |
CN1074956A (zh) * | 1992-12-22 | 1993-08-04 | 华东冶金学院 | 一种铝及铝合金阳极氧化膜常温封孔液及其配制方法 |
JP2002129386A (ja) * | 2000-10-20 | 2002-05-09 | Mitsubishi Alum Co Ltd | 耐食性に優れた表面処理アルミニウム材料およびその製造方法 |
CN101191247A (zh) * | 2006-11-28 | 2008-06-04 | 熊映明 | 铝合金环保型无镍中温封孔剂 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106978618A (zh) * | 2017-04-04 | 2017-07-25 | 上饶市鸿基铝业有限公司 | 一种铝合金高效环保氧化工艺方法 |
CN107177873A (zh) * | 2017-05-15 | 2017-09-19 | 西华大学 | 稳定微弧氧化槽液pH值的方法及装置 |
Also Published As
Publication number | Publication date |
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CN101892505B (zh) | 2012-03-07 |
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C14 | Grant of patent or utility model | ||
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C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: He Chunying Inventor after: Sun Lijun Inventor after: Li Hu Inventor after: Ge Guangyuan Inventor after: Pei Yanna Inventor after: Yue Songshan Inventor before: He Chunying Inventor before: Pei Yanna |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HE CHUNYING PEI YANNA TO: HE CHUNYING SUN LIJUN LI HU GE GUANGYUAN PEI YANNA YUE SONGSHAN |
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CP03 | Change of name, title or address |
Address after: 432000 Xiaogan Changzheng Road, Hubei, No. 95 Patentee after: HUBEI SANJIANG AEROSPACE GROUP HONGYANG ELECTROMECHANICAL Co.,Ltd. Address before: 432100 box 2, Xiaogan, Hubei Patentee before: Hongyang Machinery Factory |
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TR01 | Transfer of patent right |
Effective date of registration: 20170714 Address after: 431400 Hubei province Wuhan Honggang village in Xinzhou District of Yangluo Economic Development Zone, Yangluo Development Zone, five floor, room 504 Patentee after: Aerospace Science and Technology Rocket Technology Co.,Ltd. Address before: 432000 Xiaogan Changzheng Road, Hubei, No. 95 Patentee before: HUBEI SANJIANG AEROSPACE GROUP HONGYANG ELECTROMECHANICAL Co.,Ltd. |