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Vol 149 Iss. 5
Pages:
177-182
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RUS
Article

Efficient method of integrated processing of nepheline into alumina and by-products

Authors:
V. M. Sizyakov
About authors
  • St. Petersburg State Mining Institute
Date submitted:
2000-10-29
Date accepted:
2000-11-08
Date published:
2001-12-28

Abstract

This article considers the main directions of improving the technology of complex processing of nepheline into alumina and related products. A promising "dry" method of alumina and Portland cement production is evaluated. The problem of separation and Si(IV) and obtaining coarse-grained alumina of maximum grades is considered. Prospects for expanding the range of products are shown.

Область исследования:
(Archived) Problems of rational use of mineral resources
Go to volume 149

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