Show simple item record

dc.contributor.authorLu, C.H.zh_CN
dc.contributor.authorFang, M.zh_CN
dc.contributor.authorLai, H.X.zh_CN
dc.contributor.authorHuang, L.Q.zh_CN
dc.contributor.authorChen, J.zh_CN
dc.contributor.authorFu, C.L.zh_CN
dc.contributor.authorLi, J.T.zh_CN
dc.contributor.authorLuo, X.T.zh_CN
dc.contributor.author罗学涛zh_CN
dc.date.accessioned2015-07-22T01:36:58Z
dc.date.available2015-07-22T01:36:58Z
dc.date.issued2013zh_CN
dc.identifier.citationApplied Mechanics and Materials, 2013,420:254-258zh_CN
dc.identifier.issn1660-9336zh_CN
dc.identifier.other20134416910510zh_CN
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/85122
dc.descriptionConference Name:2nd International Conference on Recent Trends in Materials and Mechanical Engineering, ICRTMME 2013. Conference Address: Singapore. Time:September 21, 2013 - September 23, 2013.zh_CN
dc.descriptionSingapore Management and Sports Science Institutezh_CN
dc.description.abstractBleaching and calcining are the major whitening process in kaolin industry. However, the whitening mechanism has not been clarified yet. In this paper, the whitening mechanism of kaolin was investigated. Kaolin was bleached with hydrosulfite and calcined under different temperature separately, the whiteness and microstructure were detected throughly by X-ray diffraction and scanning electron microscope. The soluble and insoluble Fe content were determined by phenanthroline spectrophotometry. Effect of chemical bleaching, calcined temperature on mineral characteristics and whiteness was discussed. The mechanism of whitening was analyzed systematically. ? (2013) Trans Tech Publications, Switzerland.zh_CN
dc.language.isoen_USzh_CN
dc.publisherTrans Tech Publications Ltdzh_CN
dc.source.urihttp://dx.doi.org/10.4028/www.scientific.net/AMM.420.254zh_CN
dc.subjectBleachingzh_CN
dc.subjectCalcinationzh_CN
dc.subjectCleaningzh_CN
dc.subjectMechanical engineeringzh_CN
dc.subjectScanning electron microscopyzh_CN
dc.subjectX ray diffractionzh_CN
dc.titleResearch on the whitening mechanism of kaolin by chemical bleaching and calciningzh_CN
dc.typeConferencezh_CN


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record