Results 1 to 10 of about 270 (141)

Gold sorption from cyanide media by ANS-3 anionite [PDF]

open access: yesE3S Web of Conferences, 2019
Research results were presented for gold sorption from cyanide solutions by ANS-3 macroporous anionite based on styrene-divinyl benzene copolymer.
Korovin Vadym   +4 more
exaly   +4 more sources

Periodic Sorption of Tungstate Ions on Anionite AV-17-8 [PDF]

open access: yesMATEC Web of Conferences, 2017
The multiple sorption of sodium tungstate resulting from the autoclave-soda digestion of a tungsten-bearing concentrate was studied using anion-exchange resin AV-17-8.
D’yachenko Aleksandr   +4 more
exaly   +5 more sources

Uranium (VI) sorption from sulphuric solutions by AM-p-2 anionite [PDF]

open access: yesE3S Web of Conferences, 2019
Research results were presented for equilibrium and kinetics of uranium sorption by AM-p-2 strong-base anionite from model sulphuric solution. Kinetic experimental data agreed with the pseudo second-order model while equilibrium ones – with the modified ...
Korovin Vadym   +5 more
exaly   +3 more sources

dynamics of boric acid Sorption by boron-selective SB-type anionite

open access: yesВодное хозяйство России: проблемы, технологии, управление, 2021
Investigation and choice of an effective sorbent are significant for protection of water bodies against boron The boron high concentration in natural waters produces toxic impact on aquatic biota due to its high biological activity.
Igor N. Lipunov   +3 more
doaj   +3 more sources

Analysis of the Potentiometric Titration Curves of Weakly Basic Anionites [PDF]

open access: yesAdsorption Science & Technology, 2000
An analysis of the experimental potentiometric titration curves for various classes of weakly basic anionites has been made from the basis of the exchange equilibrium theory.
A.V. Mamchenko, L.G. Chernova
doaj   +3 more sources

Features of Thermomechanical Stability of Anionic–Cation Exchange Matrix “Polikon AC” on Viscose Non-Woven Materials [PDF]

open access: yesMembranes, 2021
The thermomechanical stability of the anion–cation exchange matrix “Polikon AC” on viscose nonwoven materials is investigated. In this work, a molecular model of a solvation environment for experimentally obtained “Polikon AC” mosaic membranes is refined.
Denis Terin   +5 more
doaj   +2 more sources

Anion-Exchange Membrane “Polikon A” Based on Polyester Fiber Fabric (Functionalized by Low-Temperature High-Frequency Plasma) with Oxidized Metal Nanoparticles [PDF]

open access: yesMembranes, 2023
An experimental laboratory set of samples of composite heterogeneous anion-exchange membranes was obtained by us for the development of our original method of polycondensation filling.
Denis Terin   +4 more
doaj   +2 more sources

UPLC-MS/MS Method for Simultaneous Determination of Three Major Metabolites of Mequindox in Holothurian. [PDF]

open access: yesJ Anal Methods Chem, 2018
This study developed an ultraperformance liquid chromatography tandem mass spectrometry (UPLC‐MS/MS) method for the detection of three major metabolites of mequindox, including 3‐methyl‐quinoxaline‐2‐carboxylic acid, 1‐desoxymequindox, and 1,4‐bisdesoxymequindox (MQCA, 1‐DMEQ, and BDMEQ), in holothurian.
Liu H   +9 more
europepmc   +2 more sources

The application of plasma 1,5-anhydro-D-glucitol for monitoring type 2 diabetic patients. [PDF]

open access: yesDis Markers, 2005
Aim: Recent data have suggested that effective control of postprandial blood glucose can reduce the risk of macroangiopathic complications of diabetes, especially cardiovascular risk. 1,5‐Anhydro‐D‐glucitol (1,5‐AG) has been proposed as a marker of short‐term hyperglycaemic excursions.
Dworacka M, Winiarska H.
europepmc   +2 more sources

Low waste technology for the removal of nitrates from water [PDF]

open access: yesArchives of Environmental Protection, 2023
As a rule, nitrates are present in all natural water bodies. Their increased concentrations are connected with the discharge of insufficiently treated wastewater from industrial and communal enterprises, agricultural and livestock complexes.
Inna Trus   +8 more
doaj   +1 more source

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