Preparation of high purity zinc from zinc oxide ore by vacuum carbothermic reduction
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DOI: 10.1016/j.vacuum.2017.09.050
Abstract: Abstract Effects of the yield and quality of Zn were investigated by vacuum carbothermic reduction from zinc oxide ore. Results indicate that initial moles ratio of C/Zn Total , pressure of system, reaction time affect… read more here.
Keywords: zinc; zinc oxide; oxide ore; vacuum carbothermic ... See more keywords
Vacuum Carbothermic Reduction of Panzhihua Ilmenite Concentrate: A Thermodynamic Study
Sign Up to like & getrecommendations! Published in 2017 at "Mineral Processing and Extractive Metallurgy Review"
DOI: 10.1080/08827508.2017.1281129
Abstract: ABSTRACT Electric arc furnace is mainly used in the production of high titania slag; however, since impurities cannot be eliminated, this causes difficulty in the production of titania pigment with chlorination process. Consequently, removing impurities… read more here.
Keywords: ilmenite concentrate; reduction panzhihua; vacuum carbothermic; panzhihua ilmenite ... See more keywords