Contents

Membranes and Membrane Technologies

Vol. 5, No. 1, 2023

Electrochemical Properties and Specific Selectivity of Ion-Exchange Membranes in Borate-Nitrate Electrolyte Solutions

V. I. Zabolotsky, N. A. Romanyuk and S. A. Loza p. 1  abstract

Optimization of Hydrodynamic Regime in Flow Electrodializator Cell

A. A. Filimonova, A. A. Chichirov, A. V. Pechenkin and N. D. Chichirova p. 11  abstract

Physicochemical Properties and Performance Characteristics of Perfluorinated Membranes Bulk Modified with Platinum during Operation in Proton Exchange Membrane Fuel Cell

D. S. Kudashova, I. V. Falina, N. A. Kononenko and K. S. Demidenko p. 18  abstract

Manufacturing of Asymmetric Hollow Fiber Membranes for Gas Separation Made of Poly(2,6-Dimethyl-1,4-Phenylenoxide)

A. V. Varezhkin p. 27  abstract

A Method of Liquid-Phase Fluorination of Polymers to Increase the Selectivity of O2/N2 Separation

D. A. Syrtsova, A. Yu. Alentiev, S. V. Chirkov, D. A. Bezgin, R. Yu. Nikiforov, I. S. Levin and N. A. Belov p. 35  abstract

Purification of Air from Organic Compounds Using a Nanofiltration Composite Membrane Based on Cellulose Acetate and a Commercial OPMN-P Membrane

D. D. Fazullin, G. V. Mavrin and I. G. Shaikhiev p. 48  abstract

Polymeric Membranes for Vapor-Phase Concentrating Volatile Organic Products from Biomass Processing

M. G. Shalygin, A. A. Kozlova, J. Heider, D. A. Sapegin, A. A. Netrusov and V. V. Teplyakov p. 55  abstract