Application of the highly basic nano-sized anionite for the capillary electrophoresis separation and on-line concentration of inorganic anions [PDF]
, 2017 In this study, the possibilities of using the highly basic nano-sized anionite based on the anionite AB-17 as a modifier of the background electrolyte (BGE) in the capillary electrophoresis (CE) for the separation of inorganic anions was investigated ...
Дзема, Д. В. +5 more
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ABOUT THE UNIVERSAL TECHNOLOGY OF PROCESSING JERUSALEM ARTICHOKE AND CHICORY FOR INULIN
Пищевые системы, 2019 The purpose of this work is development of the universal technology of processing of a girasol and chicory for an inulin according to requirements to quality of a feed stock. An inulin — the reserve carbohydrate widespread in flora.
T. S. Puchkova +2 more
doaj +1 more source
PROMISING MULTIFUNCTIONAL ANIONITES FOR THE EXTRACTION OF CHROMIUM (VI) IONS
Chemical Journal of Kazakhstan, 2023 30% of the chromium ore reserves in the world are concentrated in Kazakhstan, during the processing of which large volumes of wastewater containing toxic chromium salts, are formed. Сhromium is one of the priority components both in terms of emission and toxicity (for Cr(VI), the maximum permissible concentration is 0.05 mg/l).
T.V. Kovrigina +3 more
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Analysis of productive solutions and uranium sorption on anionits
Austrian Journal of Technical and Natural Sciences, 2017 Currently of the uranium mined in Navoi Mining and Metallurgical Combinate is obtained by means of underground leaching in the Kyzyl-Kum open pits. This method allows to reduce the cost of uranium mining and ensure the environmentally clean production.
Sharipov Khasan T. +3 more
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Rhenium recovery from sulfuric media using AMR anionite
IOP Conference Series: Earth and Environmental Science, 2022 Abstract The paper deals with equilibrium and kinetics of rhenium sorption using AMR weak-base anionite from simulated sulfuric solutions with high and low acidity. A comparative analysis was carried out for Freundlich, Langmuir and Sips sorption models.
Vadym Korovin +4 more
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SYNTHESIS AND RESEARCH OF ION-EXCHANGE MATERIALS BASED ON EPOXYACRYLATES
, 2022 The article investigates the possibilities of obtaining a simple method for the synthesis of new anionites based on double and triple copolymers of glycdyl methacrylate and polyamines.
Ybraimzhanova L.
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Mathematical Modeling of Absorption-adsorption Processes for Waste Free Decontamination of Gases from SO2 in a Bubble Tray Column [PDF]
E3S Web of ConferencesIntegrated absorption-adsorption for waste free desulfurization of gases from SO2 in a bubble tray column is presented. The method includes physical absorption of SO2 with water and chemical adsorption of HSO3-from the water solution by particles ...
Popova-Krumova Petya +3 more
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Маловідходна іонообмінна технологія вилучення сполук азоту із води [PDF]
, 2016 The processes of sorption of nitrates on a lowbase anionite Dowex Marathone from acidic and neutral solutions were researched. It is shown that the application of the anionite in the main form provides effective extraction of nitrates from acidic ...
Trokhymenko, Ganna +2 more
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Іонообмінне вилучення хрому (VI) зі стічних вод гальванічних виробництв [PDF]
, 2004 Стаття присвячена розробці ефективного методу регенерації аніоніту AB-17-8 від іонів хрому (VI). Його суть полягає в обробці аніоніту розчином, що містить органічний відновник і кислоту.
Шаблій, Т. О. +2 more
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Sorption of amphoteric metals by a weakly alkaline anionite as studied by a paramagnetic probe
, 1999 EPR measurements show that sorption of copper aqua complexes from alkaline solutions by AN-31 anionite involves the formation of compounds that yield no EPR signal, most probably hydroxides.
Golubev, N. A. +2 more
core +1 more source