Results 81 to 90 of about 7,257 (220)
Metals, 2020 Porphyry Cu-Mo deposits, which are the most important sources of copper and molybdenum, are typically processed by flotation. In order to separate Cu and Mo minerals (mostly chalcopyrite and molybdenite), the strategy of depressing chalcopyrite while ...
Ilhwan Park +4 more
doaj +1 more source
Recent Advances in Recycling of Copper‐Based Waste Materials: A Critical Review
cMat, Volume 2, Issue 2, June 2025.ABSTRACT Copper plays a crucial role in the civilization of our lives. This review examines the flow of copper from the mining of ores to the end‐of‐life product, with particular emphasis on the recovery and re‐functionalization of copper and copper‐containing wastes. Beginning with the analysis of the global copper market, reserves, supply, and demand,
Rui‐Ting Zhan +10 more
wiley +1 more source
The anisotropy of molybdenite planes: Analysis based on the adsorption behaviors of reagent and H2O
Results in PhysicsMultiple planes with different properties are exposed after the comminution of molybdenite because of the anisotropy of molybdenite. Study on the properties of different planes is of great significance to enhance the comprehensive utilization of ...
Jiamei Hao, Jian Liu, Da Li, Hulin Gao
doaj +1 more source
Onset of superconductivity in sodium and potassium intercalated molybdenum disulphide [PDF]
Molybdenum disulfide in the form of natural crystals or powder has been intercalated at -65 to -70 C with sodium and potassium using the liquid ammonia technique. All intercalated samples were found to show a superconducting transition.
Rembaum, A., Somoano, R. B.
core +1 more source
Geology, geochronology and isotopic geochemistry of the Xiaoliugou W-Mo ore field in the Qilian Orogen, NW China : case study of a skarn system formed during continental collision [PDF]
, 2017 This study is financially supported by the National Natural Science Foundation of China (41502068).The Xiaoliugou W-Mo ore field lies within the mid-Paleozoic North Qilian Orogen, NW China, and hosts a W resource of 48.8 Mt @ 0.4% and 412.6 Mt of Mo @ 0 ...
Cawood, Peter Anthony +3 more
core +1 more source
Small Science, Volume 5, Issue 6, June 2025.Herein, strategies are examined for integrating metal–organic frameworks with two‐dimensional materials to enhance polymer flame retardancy and sensing properties, assessing their potential applications and outlining the opportunities and challenges of such integration in functional composites.
Xue Bi +6 more
wiley +1 more source
Development of a potentiometric EDTA method for determination of molybdenum. Use of the analysis for molybdenite concentrates [PDF]
Based on considerations of principles and experimental data, the interference of sulfate ions in poteniometric titration of EDTA with FeCl3 was confirmed.
Khristova, R., Vanmen, M.
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Geochemistry, Geophysics, Geosystems, Volume 26, Issue 5, May 2025.Abstract The northern margin of the North China Craton (NCC) hosts large numbers of hydrothermal gold deposits, with mineralization ages ranging from the Paleozoic to Mesozoic eras. The genesis of these deposits has been primarily ascribed to magmatic‐hydrothermal or crustal‐metamorphic fluid models. The Hadamengou gold deposit (>170 t Au), the largest
Tingting Xiao +6 more
wiley +1 more source
Determination of optimal conditions for pressure oxidative leaching of Sarcheshmeh Molybdenite concentrate using Taguchi method [PDF]
, 2009 The present research work is based on finding the optimum conditions for pressure oxidative leaching of the molybdenite concentrate to produce technical-grade molybdic oxide (MoO3) with high recovery through further treatment of the filtrate solution.
Cherrie, John W. +5 more
core +2 more sources
ChemistrySelect, Volume 10, Issue 15, April 17, 2025.This review explores the potential of molybdenum disulfide (MoS₂); MXenes; and their heterostructures for photovoltaic and water splitting applications. It discusses advancements in hydrogen evolution reactions, electrolysis, and photocatalysis; highlighting key challenges and future directions.
Peter Chidiebere Obodo +3 more
wiley +1 more source