CN115058741A - 一种电积钴生产用添加剂 - Google Patents
一种电积钴生产用添加剂 Download PDFInfo
- Publication number
- CN115058741A CN115058741A CN202210762706.6A CN202210762706A CN115058741A CN 115058741 A CN115058741 A CN 115058741A CN 202210762706 A CN202210762706 A CN 202210762706A CN 115058741 A CN115058741 A CN 115058741A
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- CN
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- Prior art keywords
- additive
- tank
- liquid
- electrolyte
- hydrochloric acid
- 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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- 239000000654 additive Substances 0.000 title claims abstract description 90
- 230000000996 additive effect Effects 0.000 title claims abstract description 86
- 229910017052 cobalt Inorganic materials 0.000 title claims abstract description 43
- 239000010941 cobalt Substances 0.000 title claims abstract description 43
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 239000007788 liquid Substances 0.000 claims abstract description 55
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 claims abstract description 39
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims abstract description 39
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims abstract description 39
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000004327 boric acid Substances 0.000 claims abstract description 29
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 28
- 239000011734 sodium Substances 0.000 claims abstract description 28
- 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 abstract description 27
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000012964 benzotriazole Substances 0.000 claims abstract description 26
- 239000007787 solid Substances 0.000 claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 claims abstract description 14
- 238000004070 electrodeposition Methods 0.000 claims abstract description 12
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 42
- 238000003756 stirring Methods 0.000 claims description 39
- 239000003792 electrolyte Substances 0.000 claims description 23
- 238000002360 preparation method Methods 0.000 claims description 23
- IXCSERBJSXMMFS-UHFFFAOYSA-N hcl hcl Chemical compound Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 239000002000 Electrolyte additive Substances 0.000 claims description 4
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 4
- 239000002184 metal Substances 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 2
- 238000000151 deposition Methods 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 11
- 206010030113 Oedema Diseases 0.000 description 9
- 238000002156 mixing Methods 0.000 description 5
- 239000008151 electrolyte solution Substances 0.000 description 3
- 238000010907 mechanical stirring Methods 0.000 description 3
- 229910001429 cobalt ion Inorganic materials 0.000 description 2
- XLJKHNWPARRRJB-UHFFFAOYSA-N cobalt(2+) Chemical compound [Co+2] XLJKHNWPARRRJB-UHFFFAOYSA-N 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 108010010803 Gelatin Proteins 0.000 description 1
- 241000521257 Hydrops Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005363 electrowinning Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
- C25C1/06—Electrolytic production, recovery or refining of metals by electrolysis of solutions or iron group metals, refractory metals or manganese
- C25C1/08—Electrolytic production, recovery or refining of metals by electrolysis of solutions or iron group metals, refractory metals or manganese of nickel or cobalt
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/06—Operating or servicing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating And Plating Baths Therefor (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210762706.6A CN115058741A (zh) | 2022-06-30 | 2022-06-30 | 一种电积钴生产用添加剂 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210762706.6A CN115058741A (zh) | 2022-06-30 | 2022-06-30 | 一种电积钴生产用添加剂 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN115058741A true CN115058741A (zh) | 2022-09-16 |
Family
ID=83205010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210762706.6A Pending CN115058741A (zh) | 2022-06-30 | 2022-06-30 | 一种电积钴生产用添加剂 |
Country Status (1)
Country | Link |
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CN (1) | CN115058741A (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1337281A (en) * | 1969-12-10 | 1973-11-14 | M & T Chemicals Inc | Electroplating of cobalt or cobalt alloy and a composition for depositing the electroplate |
KR20030029004A (ko) * | 2001-10-04 | 2003-04-11 | 쉬플리 캄파니, 엘.엘.씨. | 기판상에 금속층을 침착시키기 위한 도금조 및 방법 |
CN103173812A (zh) * | 2013-03-21 | 2013-06-26 | 山东金宝电子股份有限公司 | 一种消除电解铜箔内应力的混合添加剂及用于生产低应力铜箔的方法 |
US20160273117A1 (en) * | 2015-03-19 | 2016-09-22 | Lam Research Corporation | Chemistry additives and process for cobalt film electrodeposition |
CN111771016A (zh) * | 2018-03-20 | 2020-10-13 | 阿文尼公司 | 用于钴的电沉积的方法 |
-
2022
- 2022-06-30 CN CN202210762706.6A patent/CN115058741A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1337281A (en) * | 1969-12-10 | 1973-11-14 | M & T Chemicals Inc | Electroplating of cobalt or cobalt alloy and a composition for depositing the electroplate |
KR20030029004A (ko) * | 2001-10-04 | 2003-04-11 | 쉬플리 캄파니, 엘.엘.씨. | 기판상에 금속층을 침착시키기 위한 도금조 및 방법 |
CN103173812A (zh) * | 2013-03-21 | 2013-06-26 | 山东金宝电子股份有限公司 | 一种消除电解铜箔内应力的混合添加剂及用于生产低应力铜箔的方法 |
US20160273117A1 (en) * | 2015-03-19 | 2016-09-22 | Lam Research Corporation | Chemistry additives and process for cobalt film electrodeposition |
CN111771016A (zh) * | 2018-03-20 | 2020-10-13 | 阿文尼公司 | 用于钴的电沉积的方法 |
Non-Patent Citations (2)
Title |
---|
方景礼: "《多元络合物电镀》", vol. 1, 30 June 1983, 国防工业出版社, pages: 221 - 222 * |
赵阔等: "《防锈油脂与气相缓蚀技术》", vol. 1, 30 September 2017, 北京冶金工业出版社, pages: 29 - 30 * |
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PB01 | Publication | ||
PB01 | Publication | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20240424 Address after: 737104 No. 2 Lanzhou Road, Beijing Road Street, Jinchuan District, Jinchang City, Gansu Province Applicant after: Jinchuan Group Nickel Cobalt Co.,Ltd. Country or region after: China Applicant after: LANZHOU JINCHUAN ADVANGCED MATERIALS TECHNOLOGY Co.,Ltd. Address before: 737103 No. 98, Jinchuan Road, Jinchang, Gansu Applicant before: JINCHUAN GROUP Co.,Ltd. Country or region before: China Applicant before: LANZHOU JINCHUAN ADVANGCED MATERIALS TECHNOLOGY Co.,Ltd. |