Tekhnologicheskie osnovy polucheniya pirrotinov iz pirita i ikh svoystva

ISBN-13: 9783659557958 / Rosyjski / Miękka / 2014 / 160 str.

Chepushtanova Tat'yana

Opis

Problema pererabotki piritnogo syrya stoit na vtorom meste v probleme minimizatsii otkhodov posle utilizatsii vskryshnykh porod, poetomu sereznym rezervom v povyshenii proizvodstva metallov yavlyaetsya pererabotka trudnoobogatimykh piritnykh polimetallicheskikh rud. Utochnenie teoreticheskikh aspektov termicheskogo razlozheniya pirita s obrazovaniem nestekhiometricheskikh pirrotinov, obosnovanie tekhnologiy pererabotki produktov razlozheniya yavlyayutsya neobkhodimymi dlya resheniya vazhnoy problemy kompleksnoy pererabotki mineralnogo syrya. V svyazi s etim aktualnym yavlyaetsya obosnovanie i razrabotka protsessov i tekhnologii kompleksnoy pererabotki piritnogo syrya s ispolzovaniem pirrotiniziruyushchego obzhiga, dlya chego neobkhodimo opredelenie i utochnenie osnovnykh fiziko-khimicheskikh zakonomernostey povedeniya pirita i pirrotinov pri obzhige, izuchenie svoystv i povedeniya nestekhiometricheskikh pirrotinov. Tselyu raboty yavlyalos opredelenie putey sovershenstvovaniya i optimizatsii termicheskoy obrabotki piritsoderzhashchikh materialov v srede s ogranichennym kolichestvom kisloroda dlya polucheniya pirrotinov zadannogo sostava. Rabota obladaet noviznoy i prakticheskoy tsennostyu.

O autorze

Chepushtanova Tat'yana Aleksandrovna doktor PhD (metallurgiya) KazNTU imeni K.I. Satpaeva, Gornaya Shkola Kolorado (SShA), kandidat tekhnicheskikh nauk, dotsent, akademik MAIN. Ispolnitel' ISTC, EU Proektov. PMP. Avtor bolee 45 reytingovykh nauchnykh publikatsiy. Chlen metallurgicheskogo obshchestva SShA TMS The Minerals, Metals and Materials Society.