Results 11 to 20 of about 19,919 (281)
Study on Harmless Treatment of Cyanide Tailings in Xiadian Gold Mine
Kuangchan zonghe liyong, 2022 According to the characteristics of cyanine tailings in Xiajiadian gold ore, hydrogen peroxide oxidation method and sodium percarbonate (solid hydrogen peroxide solution) oxidation method were carried out to test and study the effect of cyanogen-breaking
Hefu Li +5 more
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Experimental Study on Removing Cyanide and Fixing Arsenic from Cyanide Residue of a Gold Mine
Kuangchan zonghe liyong, 2022 The total cyanide and arsenic in a cyanide residue of a gold mine exceed the standard requirements. The process of hydrogen peroxide oxidation decomposition cyanide and ferrous sulfate complexation fixation arsenic is studied.
Hui Liu, Jingmin Zhang, Liuyin Shi
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Radiative efficiencies and global warming potentials of agricultural fumigants
Environmental Research Communications, 2023 A rounded assessment of the environmental impacts of fumigants used within the agricultural sector must consider the potential climate impacts of their release into the atmosphere. Within policy settings, the 100-year Global Warming Potential (GWP _100 )
Keith P Shine, Yi Kang
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N-[(1R)-1-(4-Chlorophenyl)ethyl]-Cyanamide
Molbank, 2021 The title compound was synthesized by electrophilic cyanation of commercially available (R)-4-chloro-α-methylbenzylamine with cyanogen bromide in diethyl ether, and isolated as a yellow oil in 84% yield.
Rebeca González-Fernández +2 more
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Introducing a New Method for Purification of Human IL-4 by Substitution of a Single Amino Acid in IL-4 Protein Sequence [PDF]
Iranian Journal of Immunology, 2022 Background: It is advantageous to develop an effective purification procedure to produce recombinant protein drugs (rPDs) without any tags. To remove N- or C-terminus tags from the rPDs, several cleavage site-based endopeptidases were used.
Mohsen Mazloomrezaei +6 more
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Quality Control and Regulatory Scientific Research on Collagen-Based Medical Devices. [PDF]
Cell ProlifCell Proliferation, Volume 59, Issue 1, January 2026.
Wang R, Shi J, Zhou J, Ke L, Yue C.
europepmc +2 more sources
Proceedings of the National Academy of Sciences of the United States of America, 2012 Bart Vanelslander +7 more
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Inter(pseudo)halogens with relevance to peroxidase-mediated reactions
Redox Biochemistry and Chemistry, 2023 In mammals, heme peroxidases are well known to generate oxidized (pseudo)halide products such as hypochlorous acid, hypobromous acid, oxidized iodine species, and hypothiocyanite.
Jürgen Arnhold, Ernst Malle
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Experimental study on thiosulfate leaching of gold from a high copper gold concentrate [PDF]
E3S Web of Conferences, 2021 The conventional cyanide leaching process is used to extract gold from a high copper gold concentrate. Because the copper associated minerals consume sodium cyanide in large quantities, the cost of the reagents is high and the economic benefit is not ...
Yanbo Chen +10 more
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