Dr. A. Rosin, Dipl. Ing. A. Schmidt
This report provides an investigation into the microwave processing of gold ores aimed at enhancing extraction efficiency. The objective is to evaluate the effectiveness of microwave heating in a fluidized bed reactor for processing gold-bearing materials. Methodologically, varying samples were subjected to microwave irradiation at different temperatures and treatment durations, followed by comprehensive analyses including scanning electron microscopy (SEM) and energy-dispersive X-ray spectroscopy (EDX), thermogravimetric analysis, and gas adsorption techniques. Results indicate significant alterations in material properties post-treatment, with reductions in sulfur content and variations in particle size distribution observed. The findings contribute to the understanding of microwave-assisted processing in mineral beneficiation, highlighting its potential to optimize resource recovery in gold extraction processes.
@article{e66119a0-4a17-4535-9c33-5bde0d53ea7a,
title={Investigations on microwave processing of gold ores},
author={Dr. A. Rosin and Dipl. Ing. A. Schmidt},
year={2019},
language={de}
}TY - JOUR TI - Investigations on microwave processing of gold ores AU - Dr. A. Rosin AU - Dipl. Ing. A. Schmidt PY - 2019 LA - de ER -
John R. Goode
This paper discusses refractory gold ores, focusing on their mineralogy and the processing techniques currently utilized. It reviews various processin
S.L. Chryssoulis, J. McMullen
This chapter focuses on the mineralogical investigation of gold ores, emphasizing its critical role in pre-feasibility studies and quality control mea
D. M. Muir, M. G. Aylmore
Thiosulphate is an attractive alternative reagent to cyanide for processing gold ores due to its relatively low cost and non-toxic nature, forming str
Frank Blanchfield, Tarrant Elkington
This technical report encompasses the Selinsing Gold Sulphide Project managed by Monument Mining Limited, focusing on the comprehensive evaluation as