Registration Number
0223U004847,
0123U102670
, 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., Доктор технічних наук
Registration Date
06-12-2023
Organization
National Technscal University of Ukraine "Kiev Polytechnic Institute".
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ABSTRACT
Report SRW: 215 p., there are: 5 chapters, 87 draw., 59 tables, 2 app., 127 sour.
Research object – the process of manufacturing ceramic membranes/ceramic modules; determination of the physical and chemical characteristics of ceramic membranes; development of a mobile unit for treating natural and wastewater.
Purpose of work – The purpose of this project is to obtain new low-cost ceramic membranes of controlled design and with specified transport characteristics, their modification for targeted adjustment of physical, chemical and electrical properties with the subsequent creation mobile water treatment installations based on them.
Research methods – own approaches to the manufacture of ceramic membranes/membrane modules and their testing on model solutions and wastewater.
Results and novelty:
first: ceramic membranes of various configurations were synthesised from Ukrainian natural raw materials, the technological parameters of the synthesis of their supporting and selective layers were established; membrane modules for semi-industrial conditions were manufactured.
improved: methods for determining the pore size and permeability of ceramic membranes. The got further development: filtration modes on various contaminated water samples.
Implementation of the results of SRW – semi-industrial tests were carried out, which allows us to assert the prospects of using synthesised ceramic matrices in the mobile water treatment plant developed by the authors of the project.
Description of the final product –low-cost ceramic membranes with multifunctional properties and controlled design; recommendations were given on the manufacture, operating conditions and technical characteristics of ceramic membranes and membrane modules; a mobile unit for the treatment of natural and wastewater was developed; the monograph.
Keywords: CERAMIC MEMBRANES, NANOCOMPOSITES, MODIFICATION, CONTROLLED SYNTHESIS, SELECTIVITY, PHYSICOCHEMICAL-STRUCTURAL PROPERTIES, WATER PURIFICATION
Product Description
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Ivzhenko Hlib R.
Burmak Andrii P.
Vasyliev Heorhii S.
Viktoriia I. Vorobiova
Tetiana Dontsova
Kyrii Svitlana O.
Kosogina Iryna V.
Molchan Yuliia M
Ihor V. Pylypenko
Tereshkov Myhailo V.
Yanushevska Olena I
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2023-12-06
