AUGUR
发表于 2025-3-30 12:10:42
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陶瓷
发表于 2025-3-30 15:44:25
Osman Halil Çelik,Onuralp Yücel,Senem İsçioğlu,Mustafa Demirkazıkmbols and terms; a guide to the use of the space-group tables; the determination of space groups; synoptic tables of space-group symbols; and unit-cell (coordinate) transformations. These are followed by the plane-group and space-group tables...The rest of the volume is at a much higher theoretical
巨头
发表于 2025-3-30 20:30:10
Chemical Thermodynamics and Reaction Kinetics of Bayer Process Desilicationdesilication product (commonly known as DSP) which corresponds to elevated caustic consumption and issues with bauxite residue neutralisation and storage. Furthermore, incomplete desilication of pregnant Bayer liquor also results in silicate reactor and piping scaling as well as the possibility of c
符合规定
发表于 2025-3-30 20:43:34
Challenges with Characterizing and Processing Goethite-Rich Jamaican Bauxites become scarce, the new bauxite mines have lower available alumina, higher goethite, and higher concentrations of phosphorus, chromium, and manganese contaminants. Since the minerals associated with some of the minor impurities have not been identified, this paper explores whether the contaminants a
boisterous
发表于 2025-3-31 04:31:49
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恶意
发表于 2025-3-31 08:11:44
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欺骗手段
发表于 2025-3-31 10:48:04
An Innovative Approach to Smelter-Grade Alumina Calcination Using Renewable Energy aluminum industry allows the industry to extend the sustainability benefits to its downstream users by minimizing the associated Scope 3 emissions. Electrification of the alumina industry can support the alumina producers worldwide to reduce Scope 1 emissions by eliminating their reliance on fossil
JOG
发表于 2025-3-31 16:57:29
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Conserve
发表于 2025-3-31 18:01:48
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CHIDE
发表于 2025-3-31 23:07:19
Bauxite Processing Via Sulfide Chemistry, this shift does not mitigate sustainability challenges in upstream mineral processing. Today, the Bayer process for alumina production is identified as a major contributor to ecotoxicity, fossil fuel resource depletion, and ozone depletion in the aluminum supply chain. This process also generates