Alunite ores - analytical methods - general instructions 明矾石矿石分析方法通则
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Methods for chemical analysis of alunite expansive cement 明矾石膨胀水泥及化学分析方法
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Expanded cement with alunite adopted for mending digester 明矾石膨胀水泥修补沼气池效果好
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Alunite expansive cement 明矾石膨胀水泥
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It has measured large numbers of large - middle scale deposits such as fanshan alunite deposit of cangnan county and bamianshan fluorite deposit of changshan county in zhejiang province 探明了浙江省苍南县矾山明矾石矿和浙江省常山县八面山萤石矿等一大批大中型矿床,曾获地质找矿二等奖1项,三等奖2项,四等奖多项。
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For thirty years , the institute has been engaged in geological prospecting for alunite , illite , pyrite , bentonite , fluorite , phosphate rock , sericite etc , has completed and submitted more than 70 geological reports 该院对明矾石、伊利石、硫铁矿、膨润土、萤石、磷矿、绢云母等矿进行了综合找矿,综合评价,先后提交各类地质报告70余份。
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Theproduction an d requirement status of potassium sulfat e at home and abroad was introducedin brief . the advantage and disadvantage of mirabilite method , alunite co mprehensiveutilization method , mannheim method and associated replacement method , which are beingused i n the production of potassium aulfate in china , are introduced and analyzedemphatically . the views on t he development of potassium sulfate industry in china areput foward by the author 简要介绍了国内外硫酸钾生产及需求现状,重点介绍和分析了我国目前应用的芒硝法、明矾石矿综合利用法、曼海姆法和缔置法的优缺点,并对我国硫酸钾工业今后的发展提出了自己的看法。