The flotation tests were performed to investigate the influence of the type and dosage of selected poly (ethylene glycol) alkyl ethers on the flotation performance of a model mixture of carbonaceous copper shale and quartz
The flotation tests were performed to investigate theinfluence of the type and dosage of selected poly(ethylene glycol) alkyl ethers on the flotationperformance of a model mixture of carbonaceous coppershale and quartz