lepidolite

Firstly , the method of extracting lithium from lepidolite has been studied .

首先，研究了从锂云母中提取锂的方法。

The technical remoulding practice of flotation of lepidolite in Yichun mine

宜春钽铌矿锂云母浮选技术改造实践

A study on the roasting process of Yichun lepidolite

宜春锂云母焙烧过程的研究

Preliminary study on extracting lithium from lepidolite

锂云母中提取锂的方法初步研究

Study on thermal expansion of lepidolite glass-ceramics

锂云母微晶玻璃热膨胀性能的研究

Crystallites and Microstructure Development of Lepidolite Based Glass-Ceramics

锂云母微晶玻璃中的晶相与显微结构演变

Extracting lithium carbonate by sulphate process from lepidolite

硫酸盐法从锂云母制取碳酸锂的研究

A new method is given for separating K , Rb , Cs from mother liquor after extracting lithium from lepidolite .

提出了一种从锂云母提锂母液中分离钾铷铯的新方法，研究了分离的最佳工艺条件。

Tailings from Nb-Ta roughing is processed in a flotation circuit to obtain commercial lepidolite , feldspar and quartz concentrates .

铌钽粗选尾矿采用浮选流程获得可供工业用的锂云母精矿、长石精矿和石英精矿。

A process for producing lithium-bearing alumina has been developed , which combines the digesting of lepidolite by lime with a process for producing alumina .

开发了一种锂云母石灰乳压煮与氧化铝生产系统相结合生产含锂氧化铝的新工艺。

This paper mainly declares the method of extracting lithium from lepidolite and preparing the lithium chloride by double-decompose reaction with material lithium sulfate and calcium chloride .

本课题主要从宜春锂云母中提取锂，继而以硫酸锂溶液为原料复分解反应制备氯化锂。

A soft silvery metallic element of the alkali metal group ; burns in air and reacts violently in water ; occurs in carnallite and lepidolite and pollucite .

一种软质的银色碱金属元素，能在空气中燃烧，能与水发生剧烈反应，见于光卤石、锂云母和铯榴石中。

It has been proved through economic benefit analysis , developing the deposit is profitable , the value of lepidolite , feldspar and quartz concentrates will exceed the value of Nb-Ta concentrate .

通过经济效益分析，该矿具有一定的开发价值，其中所获锂云母精矿、长石精矿和石英精矿的价值超过铌钽精矿的价值。

The metal ions such as Li , K , Na , Al etc. were detected by ICP-AES . The results show that extracting yield of lithium from lepidolite is more than 95 % .

ICP-AES法对硫酸锂溶液的金属离子Li、K、Na、Al等进行检测，结果表明：此法锂的提取率可达95%以上。

Besides , the opaque glaze that adapts to the body perfectly was also developed using as main raw materials porcelain stone slag and lepidolite gangue along with Suzhou kaolin , Xingzi feldspar , wollastonite , zinc oxide etc.

并以瓷石尾砂、锂云母尾砂为主要原料，外加苏州高岭土、星子长石、硅灰石、氧化锌等原料试制出和坯体相适应的乳浊釉。

A few ages of inherited zircon imply that the molten source region of granitic magma of the early-formed main part of the pluton might be Mesoproterozoic rocks , while the late-formed lepidolite alkali-feldspar granite related to tin deposits might result from anatexis of the early-formed granite .

同时，少量继承性锆石年龄信息暗示先期形成的主体花岗质岩浆熔融源区可能为中元古代岩石，后期与锡矿有关的锂云母碱长花岗岩可能是先期形成的花岗岩重熔所致。