Flotation of bastnaesite from complex ores with anionic collector

MUKAI Shigeru, IMANISHI Nobuyuki, KUMAMOTO Junji, MORITA Yuji, OKAMOTO Keiko

doi:10.4144/rpsj1954.31.209

Bibliographic Information

Other Title

複雑鉱石中のバストネサイトの浮選分離に関する研究

Abstract

In order to extract bastnaesite from complex ores which contain fluorite, barite, quartz, hematite and bastnaesite etc., flotation recoveries of major minerals have been investigated.<BR>Separation tests of complex ores were performed and bastnaesite concentrate was recovered as a higher grade of 69.8-71.8% RE₂O₃.<BR>From the experimental results, it has been made clear that bastnaesite from complex ores can be effectively extracted by addition of sodium silicate only or addition of both sodium silicate and aluminium chloride and by the regulation of the pulp temperature at 45-50°C with addition of Sulfosuccinate.

Journal

FLOTATION

FLOTATION 31 (3), 209-221, 1984

The Resources Processing Society of Japan

Details 詳細情報について

CRID: 1390282679243554176

NII Article ID: 130003637686

DOI: 10.4144/rpsj1954.31.209

ISSN: 18839142; 04277775

Text Lang: ja

Data Source

JaLC
Crossref
CiNii Articles

Abstract License Flag: Disallowed

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