Registration Number
0221U106807,
0121U114125
, R & D reports
Title
Synthesis of low-cost ceramic membranes of the controlled design for mobile MF/UF/NF systems
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Head
Dontsova Tetiana A., д.т.н.
Registration Date
21-12-2021
Organization
National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute"
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Report: 55 pages, 28 figures, 12 tables, 22 sources.
Object of research – the process of manufacturing ceramic membranes; the process of determining the mechanical, transport and electrochemical (electrical conductivity, ξ-potential, surface charge) characteristics of ceramic membranes. Subject of research – mechanical, transport and electrochemical (electrical conductivity, ξ-potential, surface charge) characteristics of ceramic membranes of different composition; regularities of ceramic membrane production. Research methodology is experimental, which includes the use of own approaches to the manufacture of membrane modules and their testing, in particular, studies on model solutions and real effluents. Results and their novelty:
For the first time, ceramic membranes of various configurations from Ukrainian natural raw materials were synthesized. It is shown that the calcination temperature and the composition of the membrane material significantly affect the mechanical and electrochemical properties. Methods of research of electrochemical properties are improved. It is established that the matrices of ceramic membranes have a high throughput. The morphology of ceramic membranes has been studied. Methods for studying the mechanical and transport properties of membranes were further developed.
Product Description
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Aleksik Alisa I.
Burmak Andrii P.
Vasyliev Heorhii S.
Vorobiova Viktoriia I.
Dontsova Tetiana А.
Kosogina Iryna V.
Pylypenko Ihor V.
Romas Anna A.
Sergiyenko Alla A.
Yanushevska Olena I.
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2021-12-21
