aero3477 promoter for copper copper ore ores flotation

MINING

Increasing the grind size for effective liberation and

Several authors have demonstrated improved liberation on copper sulphide iron sulphide and native gold-containing ores after microwave treatment and subsequent grinding Amankwah et al. 2005 Andriese et al. 2012 Wang and Forssberg 2005 .Other studies have also demonstrated increased flotation recovery and concentrate grade attributed to enhanced liberation due to microwave-induced

copper ore flotation process

US4022686A Flotation process for copper ores and copper . A flotation process in which copper ores or copper converter slags are ground and firstly have added thereto benzotriazole or alkyl benzotriazole as an activator and secondly one or more collectors selected from the group consisting of xanthates dithiophosphates thiocarbamate esters dithiocarbamates mercaptans and dixanthogens and

US4022686A - Flotation process for copper ores and copper

A flotation process in which copper ores or copper converter slags are ground and firstly have added thereto benzotriazole or alkyl benzotriazole as an activator and secondly one or more collectors selected from the group consisting of xanthates dithiophosphates thiocarbamate esters dithiocarbamates mercaptans and dixanthogens and further if desired a promoter such as kerosene light oil

Froth Flotation of Copper Ore from Jambi Deposit

The copper sulfide concentrate of 57.5% Cu grade with 9.5% recovery was obtained by copper sulfide flotation under conditions of 300 g/t collector 1 : 1 mixture of xanthate series Aero Promoter

AERO Solvay

AERO promoters are used extensively for the flotation of a wide range of minerals including copper gold lead zinc nickel iron lithium and many others. Solvay promoters are designed to operate across a broad range of alkalinity levels and to provide faster flotation kinetics especially at lower alkalinity levels.

Mining Chemicals Handbook

1976 1989 2002 Cytec Industries Inc. All Rights Reserved. Mining Chemicals HANDBOOK Revised Edition www.cytec.com

Copper Ore - an overview ScienceDirect Topics

Flotation entails first attaching fine copper mineral particles to bubbles rising through an ore–water pulp and second collecting the copper minerals at the top of the pulp as a briefly stable mineral–water–air froth. Noncopper minerals do not attach to the rising bubbles; they are discarded as “tailings.”

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aero3477 promoter for copper copper ore ores flotation