新结构Gemini表面活性剂的合成及其在高纯石英砂制备中的应用
Synthesis of Gemini Surfactant and Application in Preparing Super Quartz Sand
DOI: 10.12677/HJCET.2013.31006, PDF, HTML,    国家自然科学基金支持
作者: 刘 浩, 裴亚茹, 覃宇宁, 张爱清, 陈胜慧*：中南民族大学化学与材料科学学院，武汉
关键词: 石英；双子表面活性剂；阴离子捕收剂；反浮选；Quartzite; Gemini Surfactant; Anionic Collectors; Reverse Flotation
摘要: 以双甘氨二肽为原料，合成了一种新结构双子表面活性剂。使用这种浮选剂，在复合阴离子表面活性剂配合使用下，采用反浮选方法，可使石英砂提纯至99.99%。
Abstract: Using glycylglycine as raw material, one kind of new Gemini surfactant was obtained. Quartz sand contain- ing SiO2 at least 99.99% can be prepared by Gemini/anionic collectors reverse flotation.
文章引用：刘浩, 裴亚茹, 覃宇宁, 张爱清, 陈胜慧. 新结构Gemini表面活性剂的合成及其在高纯石英砂制备中的应用[J]. 化学工程与技术, 2013, 3(1): 34-37. http://dx.doi.org/10.12677/HJCET.2013.31006

参考文献

[1] 刘文刚, 魏德洲, 王晓慧等. N-十二烷基-1,3-丙二胺捕收性能研究[J]. 金属矿山, 2009, 392(2): 79-81.
[2] X. Ma, W. J. Bruckard, R. Holmes, et al. Effect of collector, pH, and ionic strength on the cationic flotation of Kaolinite. Interna- tional Journal of Mineral Processing, 2009, 93(1): 54-58.
[3] 赵世民, 王淀佐, 胡岳华等. 一水硬铝石的N-(3-二乙基氨丙基)–脂肪酸酰胺浮选[J]. 有色金属, 2004, 56(2): 84-87.
[4] 伍喜庆, 刘长淼, 黄志华. 一种铁矿物与石英分离的有效浮选药剂[J]. 矿冶工程, 2005, 25(3): 30-32.
[5] 刘长森, 曹学锋, 胡岳华等. 十二叔胺系列捕收剂对石英的浮选研究[J]. 矿冶工程, 2009, 3: 37-39.
[6] C. P. Massola, A. P. Chaves, J. R. Blima, et al. Separation of silia from bauxite via froth flotation. Minerals Engineer-ing, 2009, 22(4): 315-318.
[7] L. Y. Xia, H. Zhong and G. Y. Liu. Comparative studies on flota- tion of ieeite, Pyrophyllite, and kaolinite with gemini and con- verntion cationic surfactants. Transactions of Nonferrous Metals Society of China, 2009, 19(2): 446-453.
[8] L. Y. Xia, H. Zhong, G. Y. Liu, et al. Flotation Separation of aluminsilicates from dispore by a Gemini cationic collector. International Journal of Mineral Processing, 2009, 92(1): 74-83.
[9] 夏柳荫, 刘广义, 钟宏等. 十二烷基胍对铝硅矿物的浮选分离[J]. 中国有色金属学报, 2009, 3: 561-569.
[10] F. Guan, H. Zhong and G. Y. Liu Flotation of aluminosilicate minerals using alkyguanidine collectors. Transactions of Nonfer- rous Metals Society of China, 2009, 19(1): 228-234.
[11] M. Birinci, et al. The effect of an external magnetic field on cationic flotation of quartz from magnetite. Minerals Engi-neering, 2010, 23(10): 813-818.
[12] 李仕亮, 王毓华. 胺类捕收剂对含钙矿物浮选行为的研究[J]. 矿冶工程, 2010, 30(5): 55-58．
[13] 杨光. 双子表面活性剂在石英砂上的吸附规律研究[J]. 石油天然气学报, 2011, 33(1): 145-148.