Koyulhisar (Sivas) Bakır-Kurşun Çinko Kompleks Ce^Verînin Selektîf Flotasyonunda Bastırıcı Olarak Güm Arabıc'in Etkisînin Incelenmesî

The Investıga Tıon Of The Effect Of Güm Arab1c On Selectıve Flota Tıon Of Koyulhisar (Sivas) Pb-Cu-Zn Complex Öke As A Depressant

Özet

Bu çals^mada Sivas-Koyulhısar bölgesmden temin edilen Ph-Cu'Zn kompleks

Abstract

in ıhis stııdy, effect of Güm Arabic as a depressant on Koyulhisar (Sivas)Pb-Cıı-Zn complex ore was investigated. The grevle of ore sample is 6.54% Pb, 1. 45%Cv and 7. 47% Znfrom chemical anaîysıs.Pb. Cıı and Zn roııgh comentrales were oblained from first, second and third stages ofseleclive flotalion, respeclively. Cleaning experimems vere carried oııtfor each of Pb,Cu and Zn concenlrales that obtamed wilh optimum condilions of Güm Arabic andother parameters. The grades of concentrates after clecming flolation 69. 26%, 29. 52%and 58. 14% vere obtaiııed uith recoveries 72. 33%, 66. 16% and 75. 65 % respecüvely.

Anahtar kelimeler: Kompleks Cevher, Selektif Flotasyon, Bastınalar, Güm Af'abîc.