Separation Efficiency of Reverse Osmosis under Model Conditions

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43510%2F00%3A55501006" target="_blank" >RIV/62156489:43510/00:55501006 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Separation Efficiency of Reverse Osmosis under Model Conditions

Original language description

The aim of this study was to evaluate separation efficiency of a hyperfiltration polyamide membrane AFC 99 (manufactured by the firm PCI Membrane Systems Ltd., England) in the process of reverse osmosis using a model solution medium and to apply the obtaof membrane separation of grape wines and/or musts with the purpose of improvement of their qualitative parameters. The model solution was made from distilled water, refined ethanol, malic acid, tartaric acid, acetic acid, citric acid, glucose, fructosand potassium. During the process of reverse osmosis, some physical parameters were followed, e. g. output of the apparatus and temperature of model solution. Changes in concentrations of low molecular substances in retentate (concentrate) and permeate wThe measured output of the apparatus with the filtering surface of membranes 0,9 m2 and working pressure of 6,0 MPa was 16,2 l.m-2.h-1.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GM - Food industry

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2000

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Zahradnictví

ISSN

0862-867X

e-ISSN

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Volume of the periodical

27

Issue of the periodical within the volume

3

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

4

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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