大众科技
大衆科技
대음과기
DAZHONG KEJI
2014年
6期
90-92
,共3页
陈奇志%韦国柱%刘楠楠%卢彦越%关山%柳春
陳奇誌%韋國柱%劉楠楠%盧彥越%關山%柳春
진기지%위국주%류남남%로언월%관산%류춘
硫酸锰%锰矿浸出%深度净化%工艺研究
硫痠錳%錳礦浸齣%深度淨化%工藝研究
류산맹%맹광침출%심도정화%공예연구
Manganese sulfate%leaching from manganese ore%further purity%process development
硫酸锰作为基础锰盐，是生产电解锰产品、锰氧化物以及其他锰盐的重要中间物料，应用非常广泛。硫酸锰主要由锰矿通过硫酸浸取后再经除杂而成，但是因为其溶液中所含杂质成分复杂并且有些杂质很难去除使其使用受到限制。文章针对工业硫酸锰的深度净化工艺进行介绍，并总结了几种除杂的方法，最后对高纯硫酸锰的应用领域进行了分析。
硫痠錳作為基礎錳鹽，是生產電解錳產品、錳氧化物以及其他錳鹽的重要中間物料，應用非常廣汎。硫痠錳主要由錳礦通過硫痠浸取後再經除雜而成，但是因為其溶液中所含雜質成分複雜併且有些雜質很難去除使其使用受到限製。文章針對工業硫痠錳的深度淨化工藝進行介紹，併總結瞭幾種除雜的方法，最後對高純硫痠錳的應用領域進行瞭分析。
류산맹작위기출맹염，시생산전해맹산품、맹양화물이급기타맹염적중요중간물료，응용비상엄범。류산맹주요유맹광통과류산침취후재경제잡이성，단시인위기용액중소함잡질성분복잡병차유사잡질흔난거제사기사용수도한제。문장침대공업류산맹적심도정화공예진행개소，병총결료궤충제잡적방법，최후대고순류산맹적응용영역진행료분석。
Manganese sulfate as basic manganese salt is an important intermediate material which can be widely used to produce electrolytic manganese products, manganese oxide and other manganese salts. Manganese sulfate is mainly prepared by sulfuric acid leaching and purifying from Manganese ore. However the impurities components are complicated in this solution, which are even difficult to completely remove, therefore the utility of manganese sulfate is limited. This paper introduces the purification technology of manganese sulfate solution, and summarizes several methods of removing impurity. Finally the application of high purity manganese sulfate is analyzed.
