FLOAT
发表于 2025-3-23 10:23:59
Simulation and Post-mortem Studies: The Holistic Approach for Optimized and Engineered Lining Conceration, spalling, and chemical attack as observed in the copper anode furnace. All these wear parameters lead to severe degeneration of the brick microstructure and to a decreased lining life. Additionally, the influence of infiltration on the thermal conductivity and temperature field on a simplifi
enflame
发表于 2025-3-23 16:30:00
A Kinetic Description of Physico-Chemical Processes Taking Place in the Burden of HCFeMn Submergedboth the specific energy and coke consumptions of FeMn alloys. However, the performances of most industrial furnaces do not beneficiate from fully completed pre-reduction reactions. In this context, a new incremental approach, using an experimental and numerical tool, is developed to investigate th
Deduct
发表于 2025-3-23 18:50:05
,Lanthanum-Light Metal Alloys Production Using Secondary Resources—Thermodynamic Analysis,duce the alloys, but the high cost of REE metals makes the alloys expensive thus limiting their application. An alternative way to make REE-Al alloys is by reacting REE oxides with light metals. For this route, secondary light-metal resources, such as aluminum dross, have the potential to be used to
Bureaucracy
发表于 2025-3-23 23:08:35
Selective Chlorination as an Innovative Extraction Method for Valuable Metals from Iron Containing site or goethite from nickel or zinc production but also the red mud from aluminum production. Regardless of environmental concerns, the material is land filled in almost any case, although valuables such as indium, silver, gold, nickel, or zinc are present in considerable amounts. Within the presen
大量
发表于 2025-3-24 03:01:20
High Vacuum Solar Thermal Dissociation for Metal and Oxide Extraction, lunar surface, provides a strong impetus for high vacuum metallurgical research. The current work examines the viability of a thermal dissociation process for metal and metal oxide extraction from beneficiated and un-beneficiated lunar feedstocks. Thermal dissociation experiments using lunar regoli
harmony
发表于 2025-3-24 09:15:29
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智力高
发表于 2025-3-24 11:14:33
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加花粗鄙人
发表于 2025-3-24 17:39:41
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Substance-Abuse
发表于 2025-3-24 22:38:08
Research and Industrial Application of Selenium and Tellurium Recovery Processes,mpounds yet dissimilar in terms of properties and behavior. The first part of this paper describes selenium and tellurium in terms of their chemical reactions. The second part presents applications of selenium and tellurium recovery processes that are hot topics in today’s extractive metallurgy fiel
ATRIA
发表于 2025-3-24 23:13:51
Nickel Matte as Novel Reductant in Galvanic Leaching of Spent Lithium-Ion Battery Black Mass,lixiviant used for leaching black mass. However, the use of H.O. poses several problems including instability and high reactivity in high temperature leaching. In here, nickel matte (NM; Ni-Cu Sulfide) is proposed as a novel reductant in H.SO. leaching. The effects of NM dosage, pulp density, H.SO.