StudyofSimulatedKineticsMiningUndergroundCarnallite对地下溶.PDF

Science Discovery 2016; 4(6): 462-466 /j/sd doi: 10.11648/j.sd29 ISSN: 2331-0642 (Print); ISSN: 2331-0650 (Online) Study of Simulated Kinetics Mining Underground Carnallite 1, 2 1, * 2 1 3 3 Ma-Yanfang , Li-Kanshe , Zhang-Zhihong , Zhou-Bing , Wang-Jiankang , Hu-Tianqi 1School of Chemistry and Chemical Engineering, Xian University of Science And Technology, Xian, China 2Qinghai Institute of Sakes Lakes, Chinese Academy of Sciences, Xining, China 3Chemical Engineering, University of Chinese Academy of Sciences, Beijing, China Email address: mayanfang@ (Ma-Yanfang), 1935034869@ (Li-Kanshe), 727314694@ (Zhang-Zhihong) * Corresponding author To cite this article: Ma-Yanfang, Li-Kanshe, Zhou-Bing, Zhang-Zhihong, Wang-Jiankang, Hu-Tianqi. Study of Simulated Kinetics Mining Underground Carnallite. Science Discovery. Vol. 4, No. 6, 2016, pp. 462-466. doi: 10.11648/j.sd29 Received: November 6, 2016; Accepted: December 19, 2016; Published: December 28, 2016 Abstract: Leaching and mining underground carnallite is a new mining technique which is based on the mining area ecological environment without destroying and have low investment and cost. For the temperature which is the key factor to affect leaching and mining carnallite, we found that rising rate of ion concentration of magnesium in leaching and mining liquid is quicker with the increase of temperature by