DISTRIBUTION CHARACTERISTICS OF BORON AND LITHIUM IN BRINE OF ZHACANG CAKA SALT LAKE, XIZANG (TIBET), CHINA
DISTRIBUTION CHARACTERISTICS OF BORON AND LITHIUM IN BRINE OF ZHACANG CAKA SALT LAKE, XIZANG (TIBET), CHINA作者机构：Institute of Salt Lake Academia Sinica Xining
出 版 物：《Chinese Journal of Oceanology and Limnology》 (中国海洋湖沼学报(英文版))
年 卷 期：1984年第2卷第2期
页 面：218-227页
学科分类：081803[工学-地质工程] 08[工学] 0818[工学-地质资源与地质工程]
主 题：Li Lake DISTRIBUTION CHARACTERISTICS OF BORON AND LITHIUM IN BRINE OF ZHACANG CAKA SALT LAKE TIBET XIZANG CHINA
摘 要：1. Composition of the Brine The specific gravity of its surface brine is from 1.073 to 1.291. Its salinity is 230-350 g/L. It consists of more than 30 elements, such as Na+, K+, Mg++, Ca++, Cl-,. SO4-, HCO3-, etc. It is also highly mineralized with rich B, Li, and Rb.2. Description of the Lake This saline lake belongs to the sulfate type, of which lake I and lake II are of Na2SO4 subtype and lake III of MgSO4 subtype.3. The Distribution Characteristics of B and Li in the Lake (1) The concentrations of B and Li are higher than that in sea water, B being 78-121 times higher, Li being 2625-4000 times higher. (2) A striking enrichment area of B and Li was formed in this brine lake. (3) The concentrations of B and Li are related to total mineralization of this lake.
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