Badania nad wzbogacaniem skały skaleniowej z rejonu Kopańca

Abstract

STUDY ON ENRICHMENT OF FELDSPAR ROCK FROM THE KOPANIEC REGION Summary An ever increasing demand of ceramic and glass industries for high-quality feldspars, limited exploitation possibilities of existing mines, and a tendency to develop anti-important production force to seek for new feldspar deposits. Institute of Glass and Ceramics conducts researches on the possibilities of enrichment of feldspar rock occurring in the deposit at Kopaniec. By using the scheme of enrichment given in the article, one may obtain, from the local leucogranite, a feldspar material of the first, and even of the extra quality.