An investigation into six coal fly ashes from the United Kingdom and Poland to evaluate rare earth element content

被引：192

作者：

Blissett, R. S. ^{[1
]}

Smalley, N.

Rowson, N. A. ^{[1
]}

机构：

[1] Univ Birmingham, Sch Chem Engn, Edgbaston B15 2TT, England

来源：

FUEL | 2014年 / 119卷

关键词：

Rare earth elements; Coal fly ash; Utilisation; LATE PERMIAN COALS; JUNGAR COALFIELD; SOUTHERN CHINA; INNER-MONGOLIA; BEARING COALS; MINERALIZATION; GEOCHEMISTRY; MINERALOGY; ANOMALIES; KENTUCKY;

D O I：

10.1016/j.fuel.2013.11.053

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Rare earth elements have been identified by the European Commission as a critical raw material. Six European coal fly ashes have been investigated for their rare earth element content. A coal fly ash from the UK has levels of rare earth element that are approaching that which might be commercially viable to exploit. After classification there was found to be a slight enrichment in the smaller non-magnetic inorganic content of the coal fly ash. (C) 2013 The Authors. Published by Elsevier Ltd. All rights reserved.

引用

页码：236 / 239

页数：4

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