青海盐湖锂资源开发现状、存在问题和对策
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摘要
青海盐湖富含大量的锂资源,但是对于青海湖的盐湖卤水提锂起步相对较晚,目前还属于试验、示范性的研究阶段。研究人员通过科学论证,针对不同盐湖卤水矿藏的特点进行研究,开发了多种卤水提取锂矿技术和工艺,经过近年来的不断深入研究和开发,目前在卤水提取锂的技术方面取得了很大进展。但是当前青海盐湖的锂资源综合开发利用率还是偏低,导致没有充分发挥资源优势带来的经济优势局面,盐湖锂资源的潜在经济价值还远远没有体现出来。为此,在青海盐湖锂资源还未遭到大规模破坏之前,还需要不断改进技术手段,总结以往经验,最大限度地使有限的资源服务于社会。主要对青海盐湖锂资源的开发现状进行分析,并针对存在的问题分析可行性对策。
Qinghai Salt Lake is rich in lithium resources,but the extraction of lithium from salt lake brine in Qinghai Lake started relatively late,and is still in the experimental and demonstration stage.Through scientific demonstration,relevant researchers have studied the characteristics of different salt lake brine deposits,developed a variety of brine extraction technology and technology,after continuous in-depth research in recent years.At present,great progress has been made in the technology of extracting lithium from brine.However,the comprehensive utilization rate of lithium resources in Qinghai Salt Lake is still on the low side,which leads to the situation that the economic advantages brought by the resource advantages are not fully exploited,and the potential economic value of lithium resources in Qinghai Salt Lake is far from being re?ected.Therefore,before the lithium resources in Qinghai Salt Lake have been destroyed on a large scale,it is necessary to constantly improve the technical means,sum up the past experience and make the limited resources serve the society to the greatest extent.The purpose of this paper is to analyze the current situation of lithium resources development in Qinghai Salt Lake,and to analyze the feasible countermeasures for the existing problems.
Qinghai Salt Lake is rich in lithium resources,but the extraction of lithium from salt lake brine in Qinghai Lake started relatively late,and is still in the experimental and demonstration stage.Through scientific demonstration,relevant researchers have studied the characteristics of different salt lake brine deposits,developed a variety of brine extraction technology and technology,after continuous in-depth research in recent years.At present,great progress has been made in the technology of extracting lithium from brine.However,the comprehensive utilization rate of lithium resources in Qinghai Salt Lake is still on the low side,which leads to the situation that the economic advantages brought by the resource advantages are not fully exploited,and the potential economic value of lithium resources in Qinghai Salt Lake is far from being re?ected.Therefore,before the lithium resources in Qinghai Salt Lake have been destroyed on a large scale,it is necessary to constantly improve the technical means,sum up the past experience and make the limited resources serve the society to the greatest extent.The purpose of this paper is to analyze the current situation of lithium resources development in Qinghai Salt Lake,and to analyze the feasible countermeasures for the existing problems.
引文
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[2]万来珍.辰溪矿产资源开发现状与建议[J].资源开发与市场.2000.