锌浸出液净化方法研究现状
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摘要
在湿法炼锌工艺中,锌浸出液的净化是整个工艺的关键过程。介绍了锌浸出液中杂质钴、氟、氯的净化方法,包括除钴的传统净化方法、新型净化方法,以及氟、氯同时脱除、单独除氟、单独除氯等方法,分析了其优缺点及应用前景,为冶炼企业锌浸出液净化方法的选择提供参考。
In the process of zinc hydrometallurgy,the purification of leaching solutions is the key process.The purification methods for the main impurities of cobalt,fluorine and chlorine in the zinc leaching solution are summarized in this paper.The traditional processes of cobalt removal,the new methods of purification,and the methods for simultaneous fluorine and chlorine removal,individual fluorine removal,and individual chlorine removal are included.The advantages and disadvantages as well as the prospect of the methods are analyzed.The research can provide basis for the selection of zinc leaching solution purification methods for smelting enterprises.
In the process of zinc hydrometallurgy,the purification of leaching solutions is the key process.The purification methods for the main impurities of cobalt,fluorine and chlorine in the zinc leaching solution are summarized in this paper.The traditional processes of cobalt removal,the new methods of purification,and the methods for simultaneous fluorine and chlorine removal,individual fluorine removal,and individual chlorine removal are included.The advantages and disadvantages as well as the prospect of the methods are analyzed.The research can provide basis for the selection of zinc leaching solution purification methods for smelting enterprises.
引文
[1] 森维,孙红燕,彭林,等.硫酸锌溶液一段净化除铜、镉新技术[J].湿法冶金,2015,34(2):136-138.
[2] LAATIKAINEN K,LAHTINEN M,LAATIKAINEN M,et al.Copper removal by chelating adsorption in solution purification of hydrometallurgical zinc production[J].Hydrometallurgy,2010,104(1):14-19.
[3] 刘永帅,张旭.湿法炼锌净化除钴工艺现状及发展趋势[J].矿冶,2012,21(3):65-69.
[4] 容蓉,何厚华,曾睿.湿法炼锌净化除钴工艺研究现状[J].湿法冶金,2015,34(2):88-91.
[5] 李世禄,王正民,朱军,等.湿法炼锌净化除钴实验研究及实践[J].湖南有色金属,2010,26(2):25-26.
[6] 虢振强.Pb-Sb-Zn合金锌粉在硫酸锌溶液净化中的应用研究[J].湖南有色金属,2006,22(2):19-21.
[7] 马春来.Pb-Zn合金锌粉用于电解锌净化除钻的研究[J].有色矿冶,2006,22(3):30-33.
[8] 范桂芳,邓洪民.硫酸锌溶液除钴的技术分析[J].中国有色金属,2015(2):64-65.
[9] 吴健辉,李义兵,林泓富.湿法炼锌溶液净化β-萘酚除钴的研究[J].中国有色冶金,2008(1):24-26.
[10] 袁庆云,曹秀红.硫酸锌溶液中钴净化工艺研究[J].有色矿冶,2005,21(4):35-36.
[11] 周正华.高杂质硫酸锌溶液黄药净化法生产实践[J].湖南有色金属,2004,20(2):17-20.
[12] 赵效如,何学斌,柳兴龙,等.湿法炼锌黄药净化工艺中镍钴开路的研究[J].有色金属(冶炼部分),2002(2):16-18.
[13] 田庆华,辛云涛,姚标,等.锌湿法冶金过程中臭氧氧化沉淀除去微量钴[J].中国有色金属学报,2013,23(4):1 140-1 144.
[14] 柳冠华,张庆兰,李自静.湿法炼锌中除钴工艺现状研究与发展[J].广州化工,2012,40(20):12-14.
[15] 杨茂峰,张小宁,陶政修,等.湿法炼锌新型除钴剂净化除钴工业试生产[J].有色金属(冶炼部分),2017(9):5-7.
[16] 陈丽杰,胡小洣,李小文.新型除钴剂DCR 硫酸锌浸出液净化除钴的工艺[J].材料与冶金学报,2017,16(2):124-127.
[17] 谢庭芳,李启龙,李国江,等.一种复合添加剂在净化除钴中的应用研究[J].云南冶金,2014,43(5):36-38.
[18] SAFARZADEH M S,DHAWAN N,BIRINCI M,et al.Reductive leaching of cobalt from zinc plant purification residues[J].Hydrometallurgy,2011,106(1/2):51-57.
[19] 朱国邦,钱建波,罗文波,等.硫酸锌溶液净化新工艺研究[J].有色金属(冶炼部分),2016(2):10-13,17.
[20] BOYANOV B S,KONAREVA V V,KOLEV N K.Purification of zinc sulfate solutions from cobalt and nickel through activated cementation[J].Hydrometallurgy,2004,73(1/2):163-168.
[21] 唐道文,毛小浩,黄碧芳,等.硫酸锌溶液中氟氯净化的实验研究[J].贵州工业大学学报(自然科学版),2004,33(1):15-17,22.
[22] 何醒民,左小红.针铁矿部分沉铁除锌电解液中氟氯的工艺研究[J].铜业工程,2016(4):62-64.
[23] 刘思琴,吴克明,孙大林.用针铁矿法从锌浸出液中除氟试验研究[J].湿法冶金,2015,34(6):512-515.
[24] 魏昶,王吉坤.湿法炼锌理论与应用[M].昆明:云南科技出版社,2003.
[25] 罗玉德.一种从含氯硫酸锌溶液中脱除氯的方法:103060561[P].2013-04-24.
[26] 俞娟,杨洪英,李林波,等.全湿法炼锌系统中氟氯的影响及脱除方法[J].有色金属(冶炼部分),2014(6):17-21.
[27] BHATNAGAR A,KUMAR E,SILLANP?? M.Fluoride removal from water by adsorption—A review[J].Chemical Engineering Journal,2011,171(3):811-840.
[28] TIAN Z L,GUO W C,ZHANG Z J,et al.Removal of fluorine ions from industrial zinc sulfate solution by alayered aluminum-basde composite[J].Hydrometallury,2017,171:222-227.
[29] 冯爱玲,王海北,刘三平,等.锌电解体系中电解新液除氟研究[J].有色金属(冶炼部分),2017(4):10-12.
[30] 单丽梅,李志宏,王泽忠,等.钙盐法脱除氧化锌烟尘硫酸浸出液中的氟[J].湿法冶金,2014(5):394-397.
[31] 陈均宁,黄金莲,白盈盈,等.湿法碱洗脱除氧化锌烟尘中氟氯新工艺[J].有色金属(冶炼部分),2011(8):9-12.
[32] 王明辉,未立清,郭天立,等.高含氯硫酸锌溶液中氯的脱除工艺研究[J].有色矿冶,2013,29(3):32-34.
[33] 王文录.湿法炼锌中氯的危害及控制[J].湖南有色金属,2007,23(1):22-24.
[34] 文剑.金狮冶金化工厂电锌系统除氯方案选择研究[J].湖南有色金属,2008,24(6):34-36.
[35] WU X L,LIU Z Q,LIU X.Chloride ion removal from zinc sulfate aqueous solution by electrochemical method[J].Hydrometallury,2013,134/135:62-65.
[36] 王晓丹,饶金元,牛旭斐,等.离子交换法从锌电解液中除氯的实验研究[J].云南冶金,2010,39(4):33-36.
[37] 邹晓勇,宋志红,陈民仁,等.离子交换法从硫酸锌溶液中吸附氯的研究[J].广州化工,2009,37(8):145-147.
[2] LAATIKAINEN K,LAHTINEN M,LAATIKAINEN M,et al.Copper removal by chelating adsorption in solution purification of hydrometallurgical zinc production[J].Hydrometallurgy,2010,104(1):14-19.
[3] 刘永帅,张旭.湿法炼锌净化除钴工艺现状及发展趋势[J].矿冶,2012,21(3):65-69.
[4] 容蓉,何厚华,曾睿.湿法炼锌净化除钴工艺研究现状[J].湿法冶金,2015,34(2):88-91.
[5] 李世禄,王正民,朱军,等.湿法炼锌净化除钴实验研究及实践[J].湖南有色金属,2010,26(2):25-26.
[6] 虢振强.Pb-Sb-Zn合金锌粉在硫酸锌溶液净化中的应用研究[J].湖南有色金属,2006,22(2):19-21.
[7] 马春来.Pb-Zn合金锌粉用于电解锌净化除钻的研究[J].有色矿冶,2006,22(3):30-33.
[8] 范桂芳,邓洪民.硫酸锌溶液除钴的技术分析[J].中国有色金属,2015(2):64-65.
[9] 吴健辉,李义兵,林泓富.湿法炼锌溶液净化β-萘酚除钴的研究[J].中国有色冶金,2008(1):24-26.
[10] 袁庆云,曹秀红.硫酸锌溶液中钴净化工艺研究[J].有色矿冶,2005,21(4):35-36.
[11] 周正华.高杂质硫酸锌溶液黄药净化法生产实践[J].湖南有色金属,2004,20(2):17-20.
[12] 赵效如,何学斌,柳兴龙,等.湿法炼锌黄药净化工艺中镍钴开路的研究[J].有色金属(冶炼部分),2002(2):16-18.
[13] 田庆华,辛云涛,姚标,等.锌湿法冶金过程中臭氧氧化沉淀除去微量钴[J].中国有色金属学报,2013,23(4):1 140-1 144.
[14] 柳冠华,张庆兰,李自静.湿法炼锌中除钴工艺现状研究与发展[J].广州化工,2012,40(20):12-14.
[15] 杨茂峰,张小宁,陶政修,等.湿法炼锌新型除钴剂净化除钴工业试生产[J].有色金属(冶炼部分),2017(9):5-7.
[16] 陈丽杰,胡小洣,李小文.新型除钴剂DCR 硫酸锌浸出液净化除钴的工艺[J].材料与冶金学报,2017,16(2):124-127.
[17] 谢庭芳,李启龙,李国江,等.一种复合添加剂在净化除钴中的应用研究[J].云南冶金,2014,43(5):36-38.
[18] SAFARZADEH M S,DHAWAN N,BIRINCI M,et al.Reductive leaching of cobalt from zinc plant purification residues[J].Hydrometallurgy,2011,106(1/2):51-57.
[19] 朱国邦,钱建波,罗文波,等.硫酸锌溶液净化新工艺研究[J].有色金属(冶炼部分),2016(2):10-13,17.
[20] BOYANOV B S,KONAREVA V V,KOLEV N K.Purification of zinc sulfate solutions from cobalt and nickel through activated cementation[J].Hydrometallurgy,2004,73(1/2):163-168.
[21] 唐道文,毛小浩,黄碧芳,等.硫酸锌溶液中氟氯净化的实验研究[J].贵州工业大学学报(自然科学版),2004,33(1):15-17,22.
[22] 何醒民,左小红.针铁矿部分沉铁除锌电解液中氟氯的工艺研究[J].铜业工程,2016(4):62-64.
[23] 刘思琴,吴克明,孙大林.用针铁矿法从锌浸出液中除氟试验研究[J].湿法冶金,2015,34(6):512-515.
[24] 魏昶,王吉坤.湿法炼锌理论与应用[M].昆明:云南科技出版社,2003.
[25] 罗玉德.一种从含氯硫酸锌溶液中脱除氯的方法:103060561[P].2013-04-24.
[26] 俞娟,杨洪英,李林波,等.全湿法炼锌系统中氟氯的影响及脱除方法[J].有色金属(冶炼部分),2014(6):17-21.
[27] BHATNAGAR A,KUMAR E,SILLANP?? M.Fluoride removal from water by adsorption—A review[J].Chemical Engineering Journal,2011,171(3):811-840.
[28] TIAN Z L,GUO W C,ZHANG Z J,et al.Removal of fluorine ions from industrial zinc sulfate solution by alayered aluminum-basde composite[J].Hydrometallury,2017,171:222-227.
[29] 冯爱玲,王海北,刘三平,等.锌电解体系中电解新液除氟研究[J].有色金属(冶炼部分),2017(4):10-12.
[30] 单丽梅,李志宏,王泽忠,等.钙盐法脱除氧化锌烟尘硫酸浸出液中的氟[J].湿法冶金,2014(5):394-397.
[31] 陈均宁,黄金莲,白盈盈,等.湿法碱洗脱除氧化锌烟尘中氟氯新工艺[J].有色金属(冶炼部分),2011(8):9-12.
[32] 王明辉,未立清,郭天立,等.高含氯硫酸锌溶液中氯的脱除工艺研究[J].有色矿冶,2013,29(3):32-34.
[33] 王文录.湿法炼锌中氯的危害及控制[J].湖南有色金属,2007,23(1):22-24.
[34] 文剑.金狮冶金化工厂电锌系统除氯方案选择研究[J].湖南有色金属,2008,24(6):34-36.
[35] WU X L,LIU Z Q,LIU X.Chloride ion removal from zinc sulfate aqueous solution by electrochemical method[J].Hydrometallury,2013,134/135:62-65.
[36] 王晓丹,饶金元,牛旭斐,等.离子交换法从锌电解液中除氯的实验研究[J].云南冶金,2010,39(4):33-36.
[37] 邹晓勇,宋志红,陈民仁,等.离子交换法从硫酸锌溶液中吸附氯的研究[J].广州化工,2009,37(8):145-147.