Erratum to: Separation of Molybdenum from Acidic High-Phosphorus Tungsten Solution by Solvent Extraction
نویسندگان
چکیده
منابع مشابه
Solvent Extraction of Zinc from Acidic Solution Obtained from Cold Purification Filter Cake of Angouran Mine Concentrate Using D2EHPA
متن کامل
Separation of Nickel and Zinc Ions in a Synthetic Acidic Solution by Solvent Extraction Using D2ehpa and Cyanex 272
Solvent extraction was used to recover nickel and zinc from synthetic acidic solution. Many leaching solution and waste waters contain both zinc and nickel at the same time. Bis (2,4,4trimethylpentyl) phosphinic acid (Cyanex 272) and Di(2-ethylhexyl) phosphoric acid (D2EHPA) were used to separate nickel and zinc. In the D2EHPA system, at equilibrium pH of 2, zinc extraction was more than 98% wh...
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The extraction behaviors of bismuth(III) with carboxylic acid (HL), which have not yet been clearly elucidated, because of the precipitation of hydroxide, were studied using the 2-bromoalkanoic acid in benzene and in hexane systems under aqueous conditions of high acidity at I = 1.0 M ((H,Li)NO3). The extraction equilibria were analyzed based on the-initial concentration of nitric acid and the ...
متن کاملRecovery of Vanadium from H2SO4-HF Acidic Leaching Solution of Black Shale by Solvent Extraction and Precipitation
Abstract: The recovery of vanadium from sulfuric and hydrofluoric mixed acid solutions generated by the direct leaching of black shale was investigated using solvent extraction and precipitation methods. The process consisted of reduction, solvent extraction, and stripping, followed by precipitation and calcination to yield vanadium pentoxide. The influence of various operating parameters on th...
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Viral clearance is a primary concern for parenteral protein biopharmaceuticals. Low pH, detergent/solvent wash, or heating, called pasteurization, has been the main process for virus inactivation. Detergent/solvent wash is also used to treat superficial infectious diseases, including herpes simplex virus (HSV) infections. Herein we examined virus inactivation effects of acidic arginine on HSV t...
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ژورنال
عنوان ژورنال: JOM
سال: 2017
ISSN: 1047-4838,1543-1851
DOI: 10.1007/s11837-017-2355-1