CAJ | 학술논문

油泉子矿床是一个以卤水钾镁盐矿为主的小型综合性盐类矿床,盐湖卤水水化学类型主要为氯化物型.从KCl等组分含量来看,属高钾高纳低镁的卤水.在柴达木盆地与油泉子条件相类似的盐类矿床中,氯化物型卤水钾的选矿工艺已十分成熟,但对于不同矿区不同组分含量的卤水,其结晶路线各不相同,为此.对油泉子矿床氯化物型卤水进行自然蒸发试验,确定盐类结晶析出顺序和钾矿物的最佳分离点,取得钾矿物的产率和钾石盐中Kcl含量等基础数据,并对该类型卤水工业利用性能作出评价.
유천자광상시일개이서수갑미염광위주적소형종합성염류광상,염호서수수화학류형주요위록화물형.종KCl등조분함량래간,속고갑고납저미적서수.재시체목분지여유천자조건상유사적염류광상중,록화물형서수갑적선광공예이십분성숙,단대우불동광구불동조분함량적서수,기결정로선각불상동,위차.대유천자광상록화물형서수진행자연증발시험,학정염류결정석출순서화갑광물적최가분리점,취득갑광물적산솔화갑석염중Kcl함량등기출수거,병대해류형서수공업이용성능작출평개.
Youquanzi deposit is a small comprehensive salt deposite of which main composition being potassium and magnesium salt deposit. The brine hydrochemistry is mainly chloride type and belongs to high potassiumhigh sodium-low magnesium brine in view of the content of KCI ,etc. Mineral processing technology of chloride type brine potassium of salt deposits in Qaidam basin similar to Youquanzi has been mature, but the crystallization routes are different owing to diverse chemical composition content. The authors did a natural evaporation test on chloride type brine, determined the crystallization order and the best separation point, obtained the yield of potassium mineral and some fundamental data such as KCI content,ect,and evaluated the industrial utilization value of the brine.