Technological Research on Molybdenum Extraction from Acid Leaching Solution of Ni-Mo Ore AITranslate
Abstract AITranslate
Effects of isooctanol,2-octanol,TBP and alcohol as the modifiers were studied on molybdenum extraction from acid leaching solution of Ni-Mo ore with N235.The optimal extraction temperature and time,stripping reagent concentration and stripping time were determined.The results show that TBP has the best effect of eliminating the third phase and it is the most suitable modifier.The optimal extraction system composition（volume fraction）is 20% N235＋20% TBP＋kerosene.The above extraction system has the best molybdenum extraction results at 20 ℃ and the extraction equilibrium time of 60 s.After 3-stage countercurrent extraction,molybdenum extraction rate is 98.84%.The optimal concentration of ammonia as the stripping reagent is 8mol/L,and stripping equilibrium takes 5min.After 2-stage countercurrent stripping,molybdenum stripping rate is greater than 99% by ammonia.
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1皮关华,徐徽,陈白珍,石西昌,李俊丽.从难选镍钼矿中回收钼的研究[J].湖南有色金属,2007,23(1):9-12. 被引量：42
2胡磊,肖连生,张贵清,曾理.从高杂质低品位钼焙砂中苏打高压浸出钼的试验研究[J].矿冶工程,2012,32(6):66-70. 被引量：5
3彭俊,王学文,王明玉,肖彩霞,施丽华.从镍钼矿中提取镍钼的工艺[J].中国有色金属学报,2012,22(2):553-559. 被引量：19
4王私富,魏昶,邓志敢,李存兄,李兴彬,吴钧,王明双,张帆.高压酸浸镍钼矿提取钼和镍(英文)[J].中国有色金属学报：英文版,2013,23(10):3083-3088. 被引量：7
5廖小丽,肖连生,孙亚辉,曾理.HBL101从镍钼矿焙烧料高酸浸出液中直接萃取钼的研究[J].有色金属：冶炼部分,2014(1):40-44. 被引量：5
6朱薇,肖连生,肖超,龚柏藩.N235萃取镍钼矿硫酸浸出液中钼的研究[J].稀有金属与硬质合金,2010,38(1):1-4. 被引量：23
7张邦劳,苗庆生.用N-235和P-350的煤油溶液萃取钼的研究[J].有色金属：冶炼部分,1990(1):22-23. 被引量：2
8王海北,邹小平,蒋应平,张邦胜,张磊.溶剂萃取法从加压浸出液中提取钼[J].铜业工程,2011(5):21-26. 被引量：6
1冯洁,王晖.从萃铼余液中综合回收钼、铜的技术研究[J].铜业工程,2017(2):84-87.
2蔡圆圆,马立文,席晓丽.从含钼多元素体系中协同萃取钼的研究现状[J].湿法冶金,2021,40(3):179-185. 被引量：1
1马致远,刘勇,吕建芳,吕先谨,周吉奎.废石化催化剂萃钒余液中钼的回收[J].有色金属：冶炼部分,2022(9):112-116.
1焦阳,胡宾生,贵永亮.兰炭作为酒钢高炉喷吹用煤的可行性分析[J].冶金能源,2011,30(6):20-22. 被引量：19
2张丽霞.用Alamine 336,Aliquat 336，TBP和Cyanex 923分离和回收盐酸[J].湿法冶金,2006,25(4):197-197.
3张秀莉.环烷酸中异辛醇的简便测定方法[J].吉林工学院学报：自然科学版,1999,20(1):37-39. 被引量：1
4童长仁,武金朋,李俊朝,张鹏,刘秀.TBP与N1923协同萃取铜电解液中的砷锑铋[J].有色金属：冶炼部分,2012(5):17-20. 被引量：20
5李亮星,黄茜琳,廖春发,童长仁,黄金堤,姜平国.N235-硫酸-助萃体系锑萃取性能研究[J].中南大学学报：自然科学版,2014,45(7):2151-2156. 被引量：1
6张振健.汤丹铜精矿焙烧-氨浸-萃取电积新工艺研究[J].有色金属：冶炼部分,1999(4):16-20. 被引量：9
7肖华利.用“H”试剂从氧化锌酸浸液中回收锗的试验研究[J].稀有金属与硬质合金,1998,26(2):19-22. 被引量：1
8吕标起,徐志高,张力,王力军.MIBK-HSCN体系萃取分离锆铪影响因素的研究[J].稀有金属,2008,32(6):754-757. 被引量：14
9邹小平,张邦胜,张磊,王海北.酸性加压浸出液中钼的萃取分离[J].中国资源综合利用,2014,32(4):13-16. 被引量：2
10陈健,黄政仁,刘桂玲,刘学建,江东亮.碳化硅在乙醇水溶液中的分散性[J].稀有金属材料与工程,2008,37(A01):82-85. 被引量：3
Basic Information:
DOI：
Chinese Library Classification Number:TF841.2[冶金工程—有色金属冶金]
Citation Information:
Effects of isooctanol,2-octanol,TBP and alcohol as the modifiers were studied on molybdenum extraction from acid leaching solution of Ni-Mo ore with N235.The optimal extraction temperature and time,stripping reagent concentration and stripping time were determined.The results show that TBP has the best effect of eliminating the third phase and it is the most suitable modifier.The optimal extraction system composition（volume fraction）is 20% N235＋20% TBP＋kerosene.The above extraction system has the best molybdenum extraction results at 20 ℃ and the extraction equilibrium time of 60 s.After 3-stage countercurrent extraction,molybdenum extraction rate is 98.84%.The optimal concentration of ammonia as the stripping reagent is 8mol/L,and stripping equilibrium takes 5min.After 2-stage countercurrent stripping,molybdenum stripping rate is greater than 99% by ammonia.
quote
| GB/T 7714-2015 | [1] SHAO Kang, LI Qing-gang, LI Yu-hua. Technological Research on Molybdenum Extraction from Acid Leaching Solution of Ni-Mo Ore[J]. Rare Metals and Cemented Carbides, 2016(6): 1-6. |
| MLA | [1] SHAO Kang, et al., "Technological Research on Molybdenum Extraction from Acid Leaching Solution of Ni-Mo Ore." Rare Metals and Cemented Carbides, no. 6, 2016, pp. 1-6. |
| APA | [1] SHAO Kang, LI Qing-gang, & LI Yu-hua. (2016). Technological Research on Molybdenum Extraction from Acid Leaching Solution of Ni-Mo Ore. Rare Metals and Cemented Carbides(6), 1-6. |
| IEEE | [1] SHAO Kang, LI Qing-gang, and LI Yu-hua, "Technological Research on Molybdenum Extraction from Acid Leaching Solution of Ni-Mo Ore," Rare Metals and Cemented Carbides, no. 6, pp. 1-6, 2016. keywords: {acid leaching solution of Ni-Mo ore;molybdenum extraction;modifier;N235;TBP;extraction equilibrium isotherm;McCabe-Thiele diagram} |