Cement mixes containing colemanite from concentrator wastes

Erdogan Y., Zeybek M., Demirbas A.

CEMENT AND CONCRETE RESEARCH, vol.28, no.4, pp.605-609, 1998 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 28 Issue: 4
  • Publication Date: 1998
  • Doi Number: 10.1016/s0008-8846(98)00018-0
  • Journal Name: CEMENT AND CONCRETE RESEARCH
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.605-609
  • Karadeniz Technical University Affiliated: No

Abstract

Ln this article, colemanite ore wastes of particle size <25 mm and sludge from concentrator were dried by hot air flow and then were mixed with Portland and trass cements. The effects on the setting and mechanical properties of the colemanite ore wastes mixed with Portland and trass cements were investigated. It was found that some colemanite wastes can be used as cement additives. (C) 1998 Elsevier Science Ltd.