抑制剂淀粉的研发、抑制与应用

发布时间：2018-02-16 10:56

本文关键词： 淀粉改性淀粉抑制剂　出处：《金属矿山》2017年08期 　论文类型：期刊论文

【摘要】：近20 a来有关淀粉抑制剂的科技文献数量的变化表明,淀粉及其改性产品在选矿中的作用越来越受到矿业界的关注。介绍了普通淀粉和糊精、苛性淀粉、阳离子淀粉、阴离子淀粉等改性淀粉的研发以及作为抑制剂与矿浆中的赤铁矿、红柱石、石英、黑云母、方解石、萤石、重晶石、黄铁矿、方铅矿、闪锌矿、一水硬铝石、高岭石、褐铁矿、伊利石等矿物的作用情况,并对淀粉在浮选中的发展方向进行了展望。
[Abstract]:The changes in the number of scientific and technological papers on starch inhibitors in the past 20 years indicate that the role of starch and its modified products in ore dressing has attracted more and more attention of the mining industry. The common starch, dextrin, caustic starch and cationic starch are introduced. Research and development of modified starch such as anionic starch, as an inhibitor of hematite, andalusite, quartz, biotite, calcite, fluorite, barite, pyrite, galena, sphalerite, diaspore, kaolinite, limonite, The action of Illite and other minerals, and the development of starch in flotation are prospected.
【作者单位】：江西理工大学资源与环境工程学院;江西理工大学江西省矿业工程重点实验室;
【分类号】：TD923.1

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