Treatment of waste water for removing heavy metals by membrane distillation

PP Zolotarev, VV Ugrozov, IB Volkina… - Journal of hazardous …, 1994 - Elsevier
In this paper the model of membrane distillation was suggested for describing of MD-
process through hydrophobic microporous membrane. The expressions for vapour flux of …

Membrane distillation

MT Bryk, RR Nigmatullin - Russian Chemical Reviews, 1994 - iopscience.iop.org
Studies in the field of membrane distillation are analysed. A critical analysis of the theoretical
and experimental investigations of membrane distillation is presented. Attention is …

Theoretical and experimental research of liquid-gap membrane distillation process in membrane module

VV Ugrozov, IB Elkina, VN Nikulin, LI Kataeva - Desalination, 2003 - Elsevier
The theoretical model has been proposed to describe a liquid-gap membrane distillation
process (LMD) in LMD-module. The analytical expression for transmembrane flux in a real …

Mathematical modeling of membrane distiller with liquid gap

VV Ugrozov, LI Kataeva - Desalination, 2004 - Elsevier
One of the basic tasks of any separation process is the creation of an installation with
minimal power inputs. This work examines three possible schemes of the liquid gap …

Mathematical modeling of the dependence of the vapor permeability coefficient of a membrane on its pore structure

VV Ugrozov, IB Elkina - Theoretical Foundations of Chemical Engineering, 2001 - Springer
The dependence of the vapor permeability coefficient of a distillation membrane on its pore
structure is analyzed. The pore structure of the membrane is represented as a two-or three …