OATH
发表于 2025-3-23 11:44:36
Direct Solvent Extraction of Nickel from Sulfuric Acid Leach Solutions of Low Grade and Complicated tractant HBL110 was proposed. The basic performance of new organic system was investigated and the continuous pilot plant and the industrial test were conducted. The results indicated that the extractant of HBL110 can be used to directly extract nickel selectively over iron, aluminum, manganese, mag
overwrought
发表于 2025-3-23 15:40:47
Acid Leaching Zinc and Indium with Reduction Ferric Simultaneously from Marmatite and High-Iron Neut the testwork of simultaneous leaching on neutral residue mixed with zinc concentrate of high iron and high indium has been conducted. The primary objectives are to leach the zinc and indium remaining in the neutral leach residue as ferrite using acid, and to reduce the ferric iron in solution to th
Longitude
发表于 2025-3-23 18:36:24
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注意
发表于 2025-3-23 23:00:46
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过份好问
发表于 2025-3-24 06:25:41
Experimental Study on Valuable Metals Dissolution from Copper Slagect of the concentration of sulfuric acid and leaching temperature to the leaching growth rate of Fe, Cu, Co and Ni in the copper slag were investigated in this paper. Simultaneously, the influence of sulfuric acid concentration, leaching time, leaching temperature and the amount of sulfuric acid (s
pacific
发表于 2025-3-24 07:38:06
Adsorption of Platinum and Palladium from Hydrochloric Acid Media by Hydrothermally Treated Garlic Wand environmentally benign biomass sorbent prepared from easily available agriculture waste is suggested. The obtained adsorbents were prepared by a combination of chemical modification and hydrothermal carbonization process with (NH.).C.O.. It was found that the maximum adsorption capacity of hydro
系列
发表于 2025-3-24 11:35:48
Pressure Oxidation Leaching of Gold-Antimony Alloyd solution by oxidative leaching under the atmospheric pressure conditions, because of the lower concentration of Cu and Ni in the sample. In this paper, pressure oxidation leaching in sulphuric acid system (POLS) followed by hydrochloric acid leaching (HAL) was employed to remove impurities in the
平
发表于 2025-3-24 15:50:49
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反馈
发表于 2025-3-24 19:45:05
Adsorptive Recovery of Palladium and Platinum from Acidic Chloride Media Using Chemically Modified P onto polymer matrices of persimmon extract for the recovery of precious metals such as palladium(II) and platinum(IV) from chloride media. It was found that this adsorption gel exhibits high selectivity to gold(III), palladium(II) and platinum(IV) over base metals such as copper(II) and iron(III) w
demote
发表于 2025-3-25 00:05:52
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