CN104795558B - 一种锂电池用镍钴锰三元氢氧化物的连续合成方法 - Google Patents
一种锂电池用镍钴锰三元氢氧化物的连续合成方法 Download PDFInfo
- Publication number
- CN104795558B CN104795558B CN201510196055.9A CN201510196055A CN104795558B CN 104795558 B CN104795558 B CN 104795558B CN 201510196055 A CN201510196055 A CN 201510196055A CN 104795558 B CN104795558 B CN 104795558B
- Authority
- CN
- China
- Prior art keywords
- nickel
- cobalt
- solution
- kettle
- nucleus
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
- H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
- H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510196055.9A CN104795558B (zh) | 2015-04-23 | 2015-04-23 | 一种锂电池用镍钴锰三元氢氧化物的连续合成方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510196055.9A CN104795558B (zh) | 2015-04-23 | 2015-04-23 | 一种锂电池用镍钴锰三元氢氧化物的连续合成方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104795558A CN104795558A (zh) | 2015-07-22 |
CN104795558B true CN104795558B (zh) | 2017-02-22 |
Family
ID=53560213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510196055.9A Active CN104795558B (zh) | 2015-04-23 | 2015-04-23 | 一种锂电池用镍钴锰三元氢氧化物的连续合成方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104795558B (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105399154A (zh) * | 2015-11-25 | 2016-03-16 | 兰州金川新材料科技股份有限公司 | 一种镍钴锰三元氢氧化物的生产方法 |
CN106745331B (zh) * | 2016-11-24 | 2017-12-12 | 华友新能源科技(衢州)有限公司 | 一种低硫小粒径镍钴锰氢氧化物的制备方法 |
CN107293695B (zh) * | 2017-07-28 | 2019-12-10 | 荆门市格林美新材料有限公司 | 一种双釜快速合成三元锂电池正极材料前驱体的方法 |
CN108172892A (zh) * | 2017-11-28 | 2018-06-15 | 清远佳致新材料研究院有限公司 | 多级连续法合成粒度分布集中、多种类前驱体的制备方法 |
CN108807976A (zh) * | 2018-08-09 | 2018-11-13 | 中国恩菲工程技术有限公司 | 窄粒径分布的镍钴锰三元材料前驱体材料及其制备方法 |
CN109824094A (zh) * | 2019-03-20 | 2019-05-31 | 兰州金川新材料科技股份有限公司 | 一种高电压钴酸锂用大颗粒碳酸钴的生产方法 |
CN110217832B (zh) * | 2019-04-23 | 2021-08-27 | 金川集团股份有限公司 | 一种大颗粒窄分布掺铝四氧化三钴的制备方法 |
CN110217831B (zh) * | 2019-04-23 | 2021-08-27 | 金川集团股份有限公司 | 一种高电压钴酸锂用大颗粒球形窄分布四氧化三钴的制备方法 |
CN111600015B (zh) * | 2020-07-27 | 2020-11-13 | 金驰能源材料有限公司 | 一种窄分布小粒度球形镍钴锰氢氧化物前驱体及其制备方法 |
CN113528858A (zh) * | 2021-06-30 | 2021-10-22 | 广东邦普循环科技有限公司 | 通过镍铁转产制备高镍型三元前驱体的方法及其应用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101284684A (zh) * | 2008-05-29 | 2008-10-15 | 金川集团有限公司 | 一种锂电池正极材料镍钴锰酸锂前驱体的制备方法 |
CN102884659A (zh) * | 2011-06-07 | 2013-01-16 | 住友金属矿山株式会社 | 镍锰复合氢氧化物粒子及其制造方法、非水类电解质二次电池用正极活性物质及其制造方法、以及非水类电解质二次电池 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5971109B2 (ja) * | 2011-12-20 | 2016-08-17 | 住友金属鉱山株式会社 | ニッケル複合水酸化物とその製造方法、非水系電解質二次電池用正極活物質とその製造方法、および非水系電解質二次電池 |
-
2015
- 2015-04-23 CN CN201510196055.9A patent/CN104795558B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101284684A (zh) * | 2008-05-29 | 2008-10-15 | 金川集团有限公司 | 一种锂电池正极材料镍钴锰酸锂前驱体的制备方法 |
CN102884659A (zh) * | 2011-06-07 | 2013-01-16 | 住友金属矿山株式会社 | 镍锰复合氢氧化物粒子及其制造方法、非水类电解质二次电池用正极活性物质及其制造方法、以及非水类电解质二次电池 |
Also Published As
Publication number | Publication date |
---|---|
CN104795558A (zh) | 2015-07-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104795558B (zh) | 一种锂电池用镍钴锰三元氢氧化物的连续合成方法 | |
CN108258235B (zh) | 一种分级反应制备镍钴锰三元前驱体材料的方法 | |
CN104646683B (zh) | 一种粒度可控的球形银粉及其制备方法 | |
CN106299347B (zh) | 镍钴铝三元前驱体及其制备方法和制备的正极材料及方法 | |
CN105399154A (zh) | 一种镍钴锰三元氢氧化物的生产方法 | |
CN110217832A (zh) | 一种大颗粒窄分布掺铝四氧化三钴的制备方法 | |
CN103771545B (zh) | 一种高纯超细球形碳酸钴的制备方法 | |
CN107459069B (zh) | 一种降低镍钴铝前驱体硫含量的方法 | |
CN109860581A (zh) | 一种窄粒径分布的球形氢氧化镍钴锰前驱体的制备方法 | |
CN204752237U (zh) | 一种低磁镍钴锰三元氢氧化物的连续反应装置 | |
CN101830521B (zh) | 一种碳酸钴的生产方法 | |
CN104743613B (zh) | 一种连续制备大粒径球形碳酸钴的方法 | |
CN115490273B (zh) | 一种大比表三元前驱体连续制备的方法及制备得到的前驱体 | |
CN110611098B (zh) | 一种高放射状、高振实的镍钴铝酸锂前驱体及其制备方法 | |
CN101973592A (zh) | 一种高比重球型碳酸钴的制备方法 | |
CN112441627A (zh) | 一种抑制镍钴锰三元前驱体孪晶的方法 | |
CN108529688A (zh) | 一种三元正极材料前驱体的制备方法 | |
CN110217831A (zh) | 一种高电压钴酸锂用大颗粒球形窄分布四氧化三钴的制备方法 | |
CN105304897A (zh) | 一种大颗粒氢氧化钴电池材料的制备方法 | |
CN114259961B (zh) | 提高锂电池正极材料前驱体产能与调控前驱体粒度分布的系统及方法 | |
CN105810894A (zh) | 一种多层包覆结构的锂离子电池正极材料的制备方法 | |
CN102115214B (zh) | 小粒径碳酸钴的制备方法 | |
CN110002513A (zh) | 一种四氧化三钴的制备方法 | |
CN115072741A (zh) | 普鲁士蓝正极材料及其连续式制备方法以及钠离子电池 | |
CN110739447A (zh) | 一种锂离子电池前躯体粒径分布可控的制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20151207 Address after: 730101 Lanzhou economic and Technological Development Zone, Gansu, Jinchuan science and Technology Park Applicant after: Lanzhou Jinchuan New Material Technology Co., Ltd. Address before: 737103 Jinchuan Road, Gansu, China, No. 98, No. Applicant before: Jinchuan Group Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200727 Address after: 730101 No.99 Mudan Road, Heping Economic Development Zone, Yuzhong County, Lanzhou City, Gansu Province Patentee after: LANZHOU KINGTON ENERGY STORAGE POWER NEW MATERIAL Co.,Ltd. Address before: 730101 Jinchuan science and Technology Park, Heping Economic Development Zone, Gansu, Lanzhou Patentee before: LANZHOU JINCHUAN ADVANGCED MATERIALS TECHNOLOGY Co.,Ltd. |