Preface

Abstract

Dear Colleagues! Before you is the first issue of the magazine "Complex Use of Mineral Raw Materials" in 2019. The magazine is one of the best scientific publications in the field of complex processing of mineral raw materials in Kazakhstan. The modern world is increasingly concerned about the scientific and technological developments, the modernization of production, scientific and technological progress, the introduction of innovations that are impossible without the promotion of information resources. Therefore, to date, our journal has the ability to promote scientific research throughout the world. The journal is included in the American CAS database, and its publisher, the Institute of Metallurgy and Ore Benefication became a member of the international association of connecting digital object identification libraries Crossref - the world's leading DOI registration agency and is its provider, and is also included in the eLIBRARY.RU electronic library, RISC. Taking this opportunity, on behalf of the editorial staff, I congratulate our institute employees Rinat A. Abdulvaliyev and Yerbulat A. Tastanov on their 70-th anniversary. I wish them good health, happiness, and further creative success! I express my deep gratitude to all the reviewers who help select the best manuscripts for publication and keep the journal's level at a high level. We are pleased to provide scholars from all over the world a platform for publishing our research papers and present the journal as a platform for scientific dialogue.