Facile Synthesis of Spinel Ferrites with Enhanced Magnetic Properties from Two Intractable Metallurgical Resources: Zinc-Bearing Dust and Nickel Laterite Ore
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Superconductivity and Novel Magnetism"
DOI: 10.1007/s10948-017-4531-5
Abstract: Nickel laterite ore and zinc-bearing dust are multi-metal-associated and intractable resources. Comprehensive and cooperative utilization of zinc-bearing dust and nickel laterite ore for the preparation of spinel ferrites with enhanced magnetic properties by a facile… read more here.
Keywords: zinc bearing; bearing dust; spinel ferrites; magnetic properties ... See more keywords
Kinetics of Reduction of Low-Grade Nickel Laterite Ore Using Carbon Monoxide
Sign Up to like & getrecommendations! Published in 2018 at "Metallurgical and Materials Transactions B"
DOI: 10.1007/s11663-018-1367-8
Abstract: Reduction of a low-grade nickel laterite ore with carbon monoxide to produce Fe-Ni alloy was investigated using a thermo-gravimetric analysis (TGA) method. Non-isothermal reduction tests with a fixed heating rate of 10 °C/min from room temperature… read more here.
Keywords: reduction; reduction low; grade nickel; laterite ore ... See more keywords
Indirect bioleaching of Co and Ni from iron rich laterite ore, using metabolic carboxylic acids generated by P. putida, P. koreensis, P. bilaji and A. niger
Sign Up to like & getrecommendations! Published in 2020 at "Hydrometallurgy"
DOI: 10.1016/j.hydromet.2020.105309
Abstract: Abstract Indirect bioleaching of Co and Ni from iron rich laterite ore was studied, using spent media produced by four fungal and bacterial species including Pseudomonas putida, Pseudomonas koreensis, Aspergillus niger and Penicillium bilaji. HPLC… read more here.
Keywords: laterite ore; iron rich; rich laterite; bilaji ... See more keywords
Thermodynamic modelling of the reduction of a saprolitic laterite ore by methane
Sign Up to like & getrecommendations! Published in 2018 at "Minerals Engineering"
DOI: 10.1016/j.mineng.2018.02.006
Abstract: Abstract The recovery of nickel from the sulphide deposits is becoming more expensive and thus increasing attention is being paid to the nickeliferous laterite ores. One option being considered for the extraction of nickel would… read more here.
Keywords: reduction; thermodynamic modelling; saprolitic laterite; methane ... See more keywords
Extraction of Nickel from Garnierite Laterite Ore Using Roasting and Magnetic Separation with Calcium Chloride and Iron Concentrate
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DOI: 10.3390/min10040352
Abstract: In this study, segregation roasting and magnetic separation are used to extract nickel from a garnierite laterite ore. The garnierite laterite ore containing 0.72% Ni, 0.029% Co, 8.65% Fe, 29.66% MgO, and 37.86% SiO2 was… read more here.
Keywords: iron; laterite ore; garnierite laterite; magnetic separation ... See more keywords
Recovery of nickel and iron from low–grade laterite ore and red mud using co–reduction roasting: Industrial-scale test
Sign Up to like & getrecommendations! Published in 2021 at "Physicochemical Problems of Mineral Processing"
DOI: 10.37190/ppmp/135436
Abstract: In this study, the effects of red mud (RM) dosage during the co-reduction roasting of lowgrade laterite ore and RM were investigated. The expanded test was conducted under the following optimized conditions: RM-1 dosage of… read more here.
Keywords: reduction roasting; test; red mud; laterite ore ... See more keywords