Experimental Study on Ca-Mg-B Complexation Separation in the Production of Battery-grade Lithium Carbonate AITranslate
Abstract AITranslate
Calcium,magnesium and boron were separated from lithium hydroxide completed liquid during carbonization with Bys-201 complexing reagent.Investigation is made on the effects of carbonization temperature and time,CO2 gas flow rate and dosage of complexing agent on complexation separation of calcium,magnesium and boron.And the optimal technical conditions were determined.The extraction rates of calcium,magnesium and boron can reach above 98% with the above process,and the produced lithium carbonate reaches the national standard for battery-grade lithium carbonate.
KeyWords AITranslate
1李鹏武,尹晓刚,杨锦瑜,程琥,董娴,陈卓.电池级碳酸锂精制工艺技术研究[J].无机盐工业,2018,50(6):51-54. 被引量：3
2魏昊,田欢,张梦龙,田勇攀,郁建成,赵卓.电池级碳酸锂制备与提纯的研究进展[J].现代化工,2018,38(8):33-37. 被引量：13
3李鹏武,尹晓刚,程琥,杨锦瑜,董娴,陈卓.氢化分解法制备电池级碳酸锂过程中钙、镁除杂工艺技术[J].稀有金属与硬质合金,2018,46(4):69-72. 被引量：3
4张志月,吴会敏,李鹏武,尹晓刚,陈卓.碳酸锂氢化工段工艺技术研究[J].山东化工,2018,47(22):18-20.
5戴江洪,王宏岩,李平.高纯碳酸锂制备研究进展[J].中国有色冶金,2020,49(1):49-53. 被引量：5
6王人杰,李明兴,李新义.基于氢化分解法的粗碳酸锂制备电池级碳酸锂工艺研究[J].化工设计通讯,2020,46(7):140-142. 被引量：2
7王航,徐川,严新星,涂明江,陈欣.电池级碳酸锂深度除钙工艺研究进展[J].无机盐工业,2023,55(7):18-24.
1游立,王雪梅,曹建新,刘飞.微反应法连续制备纳米Li2CO3的研究[J].人工晶体学报,2019,48(5):961-967. 被引量：1
2何宇明.连铸结晶器保护渣功能发挥和稳定质量的系统思维[J].连铸,2019,44(2):14-21. 被引量：11
3韩涛,李成玉,徐彦国,刘松琴.沉锂母液锂回收工艺[J].煤炭与化工,2019,42(7):142-145. 被引量：2
4赵悦年.电池级碳酸锂制备技术[J].化工管理,2019(28):91-92.
5孙永龙.基于复杂网络视角下的高纯碳酸锂应用与制备方法研究[J].化工管理,2019,0(26):122-123. 被引量：1
6李芯,袁波,易美桂.水热法脱除碳酸锂中微量硫杂质的研究[J].无机盐工业,2019,51(11):28-30.
7胡敏,龚翰章,吴华东,郭嘉,张林锋,周玉新.含锂工业废料制备电池级碳酸锂工艺研究[J].无机盐工业,2020,52(3):80-84. 被引量：1
8张苏江,张彦文,张立伟,姜爱玲,刘桂云.中国锂矿资源现状及其可持续发展策略[J].无机盐工业,2020,52(7):1-7. 被引量：24
9梁鑫,洪侃,赖耀斌,李忠岐,徐建兵.正交试验法优化碳酸锂提纯条件研究[J].中国资源综合利用,2020,38(8):15-18.
10朱丽,杨永琼,顾汉念,郭腾飞,温汉捷.黏土型锂矿中锂的浸出试验[J].有色金属：冶炼部分,2020(11):35-40. 被引量：9
1李枝贤,韩坤明,鲁道荣,陈先海.高容量锂离子电池正极材料Li_(1+x)V_3O_8的制备及改性研究[J].金属功能材料,2007,14(4):15-18. 被引量：5
2吴宇平,方世璧,江英彦,万春荣.磷的掺杂对碳负极材料性能的影响[J].应用化学,1998,15(6):37-40. 被引量：1
3王明华,朱新坚,曹广益,隋升,余晴春,胡鸣若,范征宇.正交设计法确定PEMFC中催化层的最佳配比[J].电源技术,2004,28(6):345-347. 被引量：1
4王明华,朱新坚,曹广益,隋升,余晴春,胡鸣若,范征宇.正交设计法优化PEMFC催化层的最佳配比[J].电化学,2003,9(4):433-438. 被引量：1
5吕金艳,张学军,沈曾民.中间相沥青粒子对PEMFC用碳纤维纸性能的影响[J].电源技术,2006,30(10):803-805. 被引量：13
6曹小卫,张俊喜,颜立成,宋启云,李雪.用不同碳源对LiFePO_4的碳包覆改性[J].材料研究学报,2009,23(4):369-374. 被引量：4
7吴宇平,万春荣,方世壁,江英彦.锂离子蓄电池负极材料的研究——以丙烯腈-苯乙烯共聚物为基体[J].电源技术,1999,23(A03):56-58. 被引量：3
8张俊喜,曹小卫,张铃松,颜立成,张万友.LiFePO4表面碳包覆方法中碳源的碳化及碳源选择[J].化学通报,2009,72(4):313-319. 被引量：19
9李成栋,朱学新,石力开.Microstructural Characterization of Novel Ni-Containing Nd-Fe-B Strips by Strip Casting[J].稀土学报：英文版,2006,24(1):85-88. 被引量：3
10徐文立,熊杰,郭培,赵晓辉,陶伯万.MOD法生长LaMnO_3缓冲层工艺的研究[J].电子元件与材料,2014,33(2):20-23.
Basic Information:
DOI：
Chinese Library Classification Number:TM912[电气工程—电力电子与电力传动]
Citation Information:
Calcium,magnesium and boron were separated from lithium hydroxide completed liquid during carbonization with Bys-201 complexing reagent.Investigation is made on the effects of carbonization temperature and time,CO2 gas flow rate and dosage of complexing agent on complexation separation of calcium,magnesium and boron.And the optimal technical conditions were determined.The extraction rates of calcium,magnesium and boron can reach above 98% with the above process,and the produced lithium carbonate reaches the national standard for battery-grade lithium carbonate.
quote
| GB/T 7714-2015 | [1] MA Ai-jun, LU Xing-wu, ZHANG En-yu, et al. Experimental Study on Ca-Mg-B Complexation Separation in the Production of Battery-grade Lithium Carbonate[J]. Rare Metals and Cemented Carbides, 2015(1): 36-38. |
| MLA | [1] MA Ai-jun, et al., "Experimental Study on Ca-Mg-B Complexation Separation in the Production of Battery-grade Lithium Carbonate." Rare Metals and Cemented Carbides, no. 1, 2015, pp. 36-38. |
| APA | [1] MA Ai-jun, LU Xing-wu, ZHANG En-yu, CHENG Liang, & HE Guo-cai. (2015). Experimental Study on Ca-Mg-B Complexation Separation in the Production of Battery-grade Lithium Carbonate. Rare Metals and Cemented Carbides(1), 36-38. |
| IEEE | [1] MA Ai-jun, LU Xing-wu, ZHANG En-yu, CHENG Liang, and HE Guo-cai, "Experimental Study on Ca-Mg-B Complexation Separation in the Production of Battery-grade Lithium Carbonate," Rare Metals and Cemented Carbides, no. 1, pp. 36-38, 2015. keywords: {lithium carbonate;calcium,magnesium and boron;complexation separation;carbonization reac-tion;new complexing agent} |