CN105329955B - 球型氢氧化镍的生产工艺 - Google Patents
球型氢氧化镍的生产工艺 Download PDFInfo
- Publication number
- CN105329955B CN105329955B CN201510864847.9A CN201510864847A CN105329955B CN 105329955 B CN105329955 B CN 105329955B CN 201510864847 A CN201510864847 A CN 201510864847A CN 105329955 B CN105329955 B CN 105329955B
- Authority
- CN
- China
- Prior art keywords
- nickel hydroxide
- ball
- microns
- type nickel
- type
- 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.)
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Links
- BFDHFSHZJLFAMC-UHFFFAOYSA-L nickel(ii) hydroxide Chemical compound [OH-].[OH-].[Ni+2] BFDHFSHZJLFAMC-UHFFFAOYSA-L 0.000 title claims abstract description 57
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 239000002245 particle Substances 0.000 claims abstract description 39
- 238000003786 synthesis reaction Methods 0.000 claims abstract description 17
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000009826 distribution Methods 0.000 claims abstract description 10
- 238000001914 filtration Methods 0.000 claims abstract description 7
- 238000011010 flushing procedure Methods 0.000 claims abstract description 5
- 239000012528 membrane Substances 0.000 claims description 24
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 12
- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 claims description 9
- 229910000363 nickel(II) sulfate Inorganic materials 0.000 claims description 9
- 235000019580 granularity Nutrition 0.000 claims description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 238000001764 infiltration Methods 0.000 claims description 6
- 238000000108 ultra-filtration Methods 0.000 claims description 6
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 4
- 239000000706 filtrate Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000000047 product Substances 0.000 claims description 4
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 4
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims description 4
- 229910000368 zinc sulfate Inorganic materials 0.000 claims description 4
- 229960001763 zinc sulfate Drugs 0.000 claims description 4
- KTVIXTQDYHMGHF-UHFFFAOYSA-L cobalt(2+) sulfate Chemical compound [Co+2].[O-]S([O-])(=O)=O KTVIXTQDYHMGHF-UHFFFAOYSA-L 0.000 claims description 3
- 239000012452 mother liquor Substances 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 239000010865 sewage Substances 0.000 claims description 3
- 239000013589 supplement Substances 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 239000000654 additive Substances 0.000 claims 1
- 230000000996 additive effect Effects 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- -1 hydrogen Nickel oxide Chemical class 0.000 claims 1
- 229910000480 nickel oxide Inorganic materials 0.000 claims 1
- 230000036632 reaction speed Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 abstract description 2
- 238000011001 backwashing Methods 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 238000001223 reverse osmosis Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 description 4
- 239000010941 cobalt Substances 0.000 description 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 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
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910021508 nickel(II) hydroxide Inorganic materials 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/04—Oxides; Hydroxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
- C01P2004/32—Spheres
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510864847.9A CN105329955B (zh) | 2015-12-01 | 2015-12-01 | 球型氢氧化镍的生产工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510864847.9A CN105329955B (zh) | 2015-12-01 | 2015-12-01 | 球型氢氧化镍的生产工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105329955A CN105329955A (zh) | 2016-02-17 |
CN105329955B true CN105329955B (zh) | 2017-03-22 |
Family
ID=55280762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510864847.9A Active CN105329955B (zh) | 2015-12-01 | 2015-12-01 | 球型氢氧化镍的生产工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105329955B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107512811B (zh) * | 2017-07-31 | 2020-06-23 | 四川思达能环保科技有限公司 | 球形氢氧化镍生产工艺过程废水的处理方法 |
CN111908521A (zh) * | 2020-08-10 | 2020-11-10 | 浙江帕瓦新能源股份有限公司 | 窄分布三元正极材料前驱体的制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6306787B1 (en) * | 1998-06-10 | 2001-10-23 | Sakai Chemical Industry Co., Ltd. | Nickel hydroxide particles and production and use thereof |
CN101264942B (zh) * | 2008-04-22 | 2011-02-02 | 吉林市金泰化工有限公司 | 一种高品质氧化镍生产方法 |
CN103204554B (zh) * | 2013-03-21 | 2014-12-31 | 莱芜钢铁集团有限公司 | 一种制备球形氢氧化镍的方法 |
CN103771546B (zh) * | 2014-01-20 | 2015-04-15 | 中南大学 | 一种红土镍矿酸浸液连续生产氢氧化镍的工艺 |
CN104319391B (zh) * | 2014-10-08 | 2016-09-07 | 赣州腾远钴业有限公司 | 一种锂电池用高镍低钴低锰三元正极材料前驱体的制备方法 |
CN104445445B (zh) * | 2014-11-14 | 2015-11-11 | 广东华科新材料研究院有限公司 | 从废弃电池制备纳米级针状α-Ni(OH)2电极材料的方法 |
-
2015
- 2015-12-01 CN CN201510864847.9A patent/CN105329955B/zh active Active
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Publication number | Publication date |
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CN105329955A (zh) | 2016-02-17 |
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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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Production process for spherical nickel hydroxide Effective date of registration: 20181015 Granted publication date: 20170322 Pledgee: Bank of China Limited by Share Ltd. Shaoguan branch Pledgor: SHAOGUAN ZHONGHONG METAL INDUSTRIAL Co.,Ltd. Registration number: 2018440000288 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210805 Granted publication date: 20170322 Pledgee: Bank of China Limited by Share Ltd. Shaoguan branch Pledgor: SHAOGUAN ZHONGHONG METAL INDUSTRIAL Co.,Ltd. Registration number: 2018440000288 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210823 Address after: Room 203, 2nd floor, No.3 office building, nonferrous metal circular economy industrial base, Zhoutian Town, Renhua county, Shaoguan City, Guangdong Province 512300 Patentee after: Guangdong Weima New Material Technology Co.,Ltd. Address before: 512300 2nd floor, office building, No.3, Xinzhuang Industrial Park, Zhoutian Town, Renhua county, Shaoguan City, Guangdong Province Patentee before: SHAOGUAN ZHONGHONG METAL INDUSTRIAL Co.,Ltd. |
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TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: 512334 203, floor 2, office building 3, nonferrous metals circular economy industrial base, Zhoutian Town, Renhua county, Shaoguan City, Guangdong Province Patentee after: Guangdong Weima New Materials Co.,Ltd. Address before: Room 203, 2nd floor, No.3 office building, nonferrous metal circular economy industrial base, Zhoutian Town, Renhua county, Shaoguan City, Guangdong Province 512300 Patentee before: Guangdong Weima New Material Technology Co.,Ltd. |
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CP03 | Change of name, title or address |