Study on Preparation of Thiomolybdate with New Suifidizing Agent AITranslate
Abstract AITranslate
A new sulfidizing agent instead of Na 2S and NaHS. has been used to prepare thiomolybdate from sodium tungstate solution. The process parameters in sulfidizing process has been investigated. When the concentration of sodium hydroxide in solution is 8-16 g/L, the concentration of free S 2- is 4 g/L, and the pH is less than 9, the extraction rate of molybdenum is more than 95%.
KeyWords AITranslate
1黄蔚庄.-[J].中南矿冶学报(钨专集),1994,24(6):121-121.
2龚柏凡.-[J].中南矿冶学报(钨专集),1994,24(6):30-30.
3龚柏凡.-[J].稀有金属与硬质合金,1987,(1):41-41.
1曹佐英,张启修.钨钼分离研究进展[J].稀有金属,2004,28(6):1076-1081. 被引量:13
2卢博,乔珊,张小林.萃取法分离钨钼研究进展[J].硬质合金,2011,28(2):130-135. 被引量:10
1赵小翠,郑明东,黄宪法,桂林.废催化剂中钼和钨的溶剂萃取分离研究[J].中国钼业,2008,32(2):28-32. 被引量:4
2余晓皎,姚秉华,周孝德,范薇,李鹏.N503为载体的支撑液膜体系中Mo(Ⅵ)的传输[J].稀有金属,2008,32(5):654-658. 被引量:2
3肖清清,杨天林,陈虎兵,麻建军.仲钨酸铵生产工艺中钼的分离[J].无机盐工业,2009,41(10):53-55. 被引量:4
4贾玉萍,王湘玲,肖建平.改进的极谱法测定化探样品中的钨钼[J].岩矿测试,2009,28(5):494-496. 被引量:21
5吴冲浒.应用于仲钨酸铵结晶过程中钨钼分离的高效方法[J].粉末冶金材料科学与工程,2010,15(6):601-605. 被引量:3
6卢博,谢方浩,邓声华,乔珊,杨幼明.N263-仲辛醇-煤油体系萃取分离钨钼[J].硬质合金,2011,28(5):311-315. 被引量:7
7乔珊,卢博,杨幼明.铜还原钼磷杂多酸实验研究[J].上海有色金属,2012,33(1):12-15.
8和振云,柴自渊,段九存,祝建国.氢氧化钾熔矿示波极谱法测定化探样品中钨钼的条件优化[J].甘肃地质,2012,21(1):81-85. 被引量:5
9徐志昌,张萍.N-263对钨和钼的萃取机理研究与平衡pH的选择[J].中国钼业,2013,37(1):33-37. 被引量:1
10张辉,刘振,马向东,魏世忠,徐流杰.钨钼提取冶金中钨钼分离的研究进展[J].稀有金属与硬质合金,2013,41(2):6-9. 被引量:2
1张启修,曹佐英,肖连生.专利名称:含钼的钨酸钠溶液中分离钼用的硫代钼酸盐制备方法[J].中国钼业,2005,29(3):43-43.
2含钼的钨酸钠溶液中分离钼用的硫代钼酸盐制备方法[J].中国钨业,2005,20(2):39-39.
3张启修,曹佐英,肖连生,冶专.含钼的钨酸钠溶液中分离钼用的硫代钼酸盐制备方法[J].中国钼业,2005,29(6):44-44.
4二硫化钼及镍磷复合沉积液及其电沉积方法[J].中国钼业,2007,31(2):27-27.
5Blokhin,A.A..用离子交换法从钨酸盐溶液中除钼[J].离子交换与吸附,1990,6(3):222-222.
6曹佐英,张启修,肖连生.钨钼分离不同酸度调节剂对钨钼交换容量影响的研究[J].湖南理工学院学报:自然科学版,2003,16(3):56-60.
7吕孝波.炼油厂加氢酸性气的回收[J].山东化工,2013,42(9):177-180.
8肖连生,龚柏凡,黄芍英,张贵清.离子交换一步法制高纯仲钨酸铵的扩大试验[J].中国有色金属学报,1996,6(3):54-56. 被引量:13
9钟爱国.离子交换法分离钨酸盐溶液中的钼(VI)新工艺[J].无机盐工业,2000,32(1):12-13. 被引量:2
10Hossein SAFARDOUST-HOJAGHAN,Maryam SHAKOURI-ARANI,Masoud SALAVATI-NIASARI.通过简单微波法使用新型硫化剂制备HgS纳米颗粒的结构与光谱表征(英文)[J].中国有色金属学报:英文版,2016,0(3):759-766.
Basic Information:
DOI:
Chinese Library Classification Number:TQ136.12[化学工程—无机化工]
Citation Information:
A new sulfidizing agent instead of Na 2S and NaHS. has been used to prepare thiomolybdate from sodium tungstate solution. The process parameters in sulfidizing process has been investigated. When the concentration of sodium hydroxide in solution is 8-16 g/L, the concentration of free S 2- is 4 g/L, and the pH is less than 9, the extraction rate of molybdenum is more than 95%.
quote
| GB/T 7714-2015 | [1] XI Xiao-li, ZHANG Qi-xiu, XIAO Lian-sheng, et al. Study on Preparation of Thiomolybdate with New Suifidizing Agent[J]. Rare Metals and Cemented Carbides, 1999(4): 3-5. |
| MLA | [1] XI Xiao-li, et al., "Study on Preparation of Thiomolybdate with New Suifidizing Agent." Rare Metals and Cemented Carbides, no. 4, 1999, pp. 3-5. |
| APA | [1] XI Xiao-li, ZHANG Qi-xiu, XIAO Lian-sheng, & GONG Bai-fan. (1999). Study on Preparation of Thiomolybdate with New Suifidizing Agent. Rare Metals and Cemented Carbides(4), 3-5. |
| IEEE | [1] XI Xiao-li, ZHANG Qi-xiu, XIAO Lian-sheng, and GONG Bai-fan, "Study on Preparation of Thiomolybdate with New Suifidizing Agent," Rare Metals and Cemented Carbides, no. 4, pp. 3-5, 1999. keywords: {sulfidizing agent;tungstate;thiomolybdate} |
