氢氧化锂
- 网络lithium hydroxide;lioh
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舱内用超氧化钾和氢氧化锂自动平衡供氧。
An auto balance reproducing oxygen supplier using KO2 and LiOH was provided .
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氢氧化锂-活性炭纤维材料的制备和性能试验
Performance of LiOH combined with activated carbon fiber
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ICP-AES法同时测定氯化锂和氢氧化锂中七种杂质元素
Simultaneous Determination of Seven Impurity Elements in Lithium Chloride and Lithium Hydroxide by ICP AES
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研究了以一水氢氧化锂、电解二氧化锰EMD、三氧化二铬为原料,直接高温固相合成LiMn(0.85)Cr(0.15)O2。
LiMn_0.85Cr_0.15O_2 was synthesized with lithium hydroxide , electrolyte manganese dioxide , chromium trioxide by solid state synthesis method at high temperature .
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采用LiOH为锂源.采取混合研磨后压块以及烘干Ni(OH)2,Co(OH)2后加入氢氧化锂的预合成方式更有利于合成反应的进行。
The results show that using LiOH as lithium resources and extrusion molding after mixed grinding , and adding LiOH after stoving Ni ( OH ) 2 and Co ( OH ) 2 are favorable for the synthesis .
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以氢氧化锂、硅溶胶为原料,在催化剂存在下,50~70℃保温反应2.5~3.0h,合成了硅酸锂。
S : Lithium silicate is synthesized by lithium hydroxide reacting with silicon sol with catalyst present under 50 ~ 70 ℃, 2.5 ~ 3.0 h.
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三室膜电解法由硫酸锂制备氢氧化锂的实验研究
Preparation of lithium hydroxide from lithium sulphate in a three-compartments membrane electrolysis system
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卤水制备氢氧化锂研究进展
Research of Preparation and Use of Lithium Hydroxide
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采用氢氧化锂与磷酸中和反应制得磷酸锂。
The neutralization reaction of lithium hydroxide and phosphoric acid is adopted to produce lithium phosphate .
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氢氧化锂在特殊环境中用作空气净化剂,吸收人体呼吸排出的二氧化碳。
Lithium hydroxide is used as purificant in special environment to adsorb CO2 breathed out by person .
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氢氧化锂与碱-集料反应
Lithium Hydroxide & Alkali-Aggregate Reaction
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以氢氧化锂/助催化剂为催化剂体系,柠檬醛为原料合成β-紫罗兰酮。
The citral is used as raw material and the lithium hydroxide / cocatalyst complex as catalyst produce Bata-ionone .
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选择分析纯烟酸和一水氢氧化锂为反应物,利用水热合成方法合成了无水烟酸锂。
Nicotinic acid and lithium hydroxide monohydrate were chosen as the reactants , anhydrous lithium nicotinate was synthesized by the method of hydrothermal synthesis .
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重点介绍了卤水制备氢氧化锂的方法和工艺,并展望了卤水生产氢氧化锂的前景。
The preparation methods of lithium hydroxide from brines are described in detail . Furthermore , the foreground of producing lithium hydroxide from brines is prospected .
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乙酸锂制备的材料粒径较小,结晶度较差;氢氧化锂制备的正极材料具有较高的结晶度,进而表现出更优的电化学性能。
The product prepared by lithium acetate has smaller particle size and lower crystallinity . In contrast , the cathode material prepared by lithium hydroxide possesses higher crystallinity and better electrochemical performance .
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研究表明在溴化四甲基铵、溴化四乙基铵、聚乙二醇(分子量为6000)和聚乙二醇(分子量为400)相转移催化体系中,氢氧化锂最好,氢氧化钾次之,氢氧化钠最次。
In the presence of the phase transfer catalysts such as tetramethylammonium bromide , tetraethylammonium bromide or polyethylene glycol ( MW 400 and 6,000 ), lithium hydroxide is the best alkali among lithium hydroxide , sodium hydroxide and potassium hydroxide .