Zaza Javashvili

Academic Doctor of Science

Engineering Institute of Membrane Technologies

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I, Zaza Javashvili, am a researcher at the Engineering Institute of Membrane Technologies of the Georgian Technical University, doctor of Chemical and Biological engineering, co-author of up to 20 scientific articles and participant in international conferences. My research topics include Membranes and Membrane Nanotechnologies, study of the surface structure of polymeric materials. I am directly involved in the creation and implementation of membrane installations (Membranes, survey and manufacturing equipments), in the research of issues related to baromembrane processes. I conduct research on baromembrane processes of water treatment.

Study of the effect of polimer additive on the structure of membranes obtaind from aliphatic amideBibileishvili G.V., Gogesashvili N.N., Mamulashvili M.A., Javashvili Z.D.articleInternational Engineering Academy, Georgian Engineering Academy/Georgian Engineering News, 2021/№2, vol.93, pp.107-1090 ISSN-1512-0287 GeorgianState Targeted Program
Microbiological study of fresh natural water treated with ultrafiltration membranesBibileishvili G.V., Mamulashvili M.A., Javashvili Z.D., Kakabadze E.G.articleInternational Engineering Academy, Georgian Engineering Academy/Georgian Engineering News, 2021/№2, vol.93, pp.113-1140 ISSN-1512-0287 GeorgianState Targeted Program
Microbiological study of Black Sea water and use of ultrafiltration method to provide ecologically clean water to the resort area of GeorgiaBibileishvili G.V., Mamulashvili M.A., Javashvili Z.D., Butkhuzi T.G. articleInternational Engineering Academy, Georgian Engineering Academy/Georgian Engineering News, 2021/№2, vol.93, pp.115-1170 ISSN-1512-0287 GeorgianState Targeted Program
Effect of the Temperature of the Non-Solvent on the Morphology of the Polymeric MembraneG.Bibileishvili, M.Kezherashvili, N.Gogesashvili, L.Kuparadze, L.Ebanoidze, Z.JavashviliarticleEuropean Scientific Institute/European Journal of Scientific Research 2021-2022/vol.161,1SJR- Scopus - 0,713 ISSN-1450-216X/1450-202X EnglishState Targeted Program
The Influence of Coagulant Temperature on Membrane Morphology and Specific ProductivityG.Bibileishvili, M.Kezherashvili, Z.JavashvilarticleInternational Engineering Academy, Georgian Engineering Academy/Georgian Engineering News, 2020/№2, vol.91, pp.141-1420 ISSN-1512-0287 GeorgianState Targeted Program
Influence of opening temperature of polymer composition on membrane propertiesG.Bibileishvili, M.Kezherashvili, Z.JavashviliarticleInternational Engineering Academy, Georgian Engineering Academy/Georgian Engineering News, 2020/№2, vol.91, pp.143-1440 ISSN-1512-0287 GeorgianState Targeted Program
Study of the Influence of Polymer and Inorganic Salt Drying Temperatures on Polymer Solubility by Optical MicroscopyG.Bibileishvili, L.Ebanoidze, Z.JavashviliarticleInternational Engineering Academy, Georgian Engineering Academy/Georgian Engineering News, 2020/№2, vol.91, pp.158-1590 ISSN-1512-0287 GeorgianState Targeted Program
Elaboration of the process of debarination–defluorination of molecular and ionic systems by creation of nanotechnologies and nanosystems G.Bibileishvili, M.Mamulashvili, Z.Javashvili articleOnline Journal/International Journal of Progressive Sciences and Technologies, 2020/Vol.23, No.2, pp.533-540Scopus SJIF=6,662 ISSN-2509-0119 DOI:10.52155EnglishState Targeted Program
Ultrafiltration Membrane unit for Wine Sterilization G.Bibileishvili, Z.Javashvili, M.KezherashviliarticleUniversal/Georgian Chemical Journal, 2019/Vol.19, №1, pp.73-740 ISSN-1512-0686 GeorgianState Targeted Program
Receipt and characterization of microfiltration membranesG.Bibileishvili, M.Kezherashvili, Z.JavashviliarticleUniversal/Georgian Chemical Journal, 2019/Vol.19, №1, pp.75-760 ISSN-1512-0686 GeorgianState Targeted Program
Analysis of Some Experimental Data Obtained by Microfiltration on Natural WaterG.Bibileishvili, L.Kuparadze, Z.Javashvili, T.ButkhuziarticleUniversal/Georgian Chemical Journal, 2019/Vol.19, №1, pp.63-650 ISSN-1512-0686 GeorgianState Targeted Program
Modeling of High Turbidity Natural Waters and Some Issues of Their Treatment by Baromembrane ProcessesG.Bibileishvili, L.Ebanoidze, L.Kuparadze, Z.Javashvili, E.Kakabadzeconference proceedingsUniversal/Georgian Chemical Journal, 2019/Vol.19, №1, pp.68-700 ISSN-1512-0686 GeorgianState Targeted Program
Wastewater Treatment Contaminated with Lead and Chromium Ions Nanofiltration Method G.Bibileishvili, M.Mamulashvili, M.Kezherashvili, Z.Javashvili, E.KakabadzearticleUniversal/Georgian Chemical Journal, 2019/Vol.19, №1, pp.66-670 ISSN-1512-0686 GeorgianState Targeted Program
Baromembrane Processing of Grape and Mandarin Juices G.Bibileishvili, M.Mamulashvili, M.Kezherashvili, Z.Javashvili, E.KakabadzearticleUniversal/Georgian Chemical Journal, 2019/Vol.19, №1, pp.91-920 ISSN-1512-0686 GeorgianState Targeted Program
Development of Molecular Mass Determination Method with Zetasaizer Nano ZS 90 G.Bibileishvili, E.Kakabadze, N.Gogesashvili, K.Pareshishvili, T.Butkhuzi, Z.JavashviliarticleUniversal/Georgian Chemical Journal, 2018/Vol.18, №1, pp.118-1210 ISSN-1512-0686 GeorgianState Targeted Program
Development of membrane technology of Black Sea water healingG.Bibileishvili, M.Kezherashvili, N.Gogesashvili, N.Mumladze, E.Kakabadze, L.Ebanoidze, T.Butkhuzi, Z.JavashviliarticleUniversal/Georgian Chemical Journal, 2018/Vol.18, №1, pp.162-1640 ISSN-1512-0686 GeorgianState Targeted Program
Development of membrane technology of Caspian Sea water treatmentG.Bibileishvili, M.Kezherashvili, N.Gogesashvili, N.Mumladze, E.Kakabadze, L.Ebanoidze, T.Butkhuzi, Z.JavashviliarticleUniversal/Georgian Chemical Journal, 2018/Vol.18, №1, pp.165-1670 ISSN-1512-0686 GeorgianState Targeted Program
Processing of Topographic and Structural Survey Methodology of Polymer Membrane with Masking Probe Microscope G.Bibileishvili, M.Kezherashvili, N.Gogesashvili, N.Mumladze, E.Kakabadze, L.Ebanoidze, T.Butkhuzi, Z.JavashviliarticleUniversal/Georgian Chemical Journal, 2018/Vol.18, №1, pp.133-1350 ISSN-1512-0686 GeorgianState Targeted Program
Some Issues of Polymer Membrane Formation G.Bibileishvili, N.Gogesashvili, N.Mumladze, E.Kakabadze, L.Ebanoidze, T.Butkhuzi, Z.JavashviliarticleUniversal/Georgian Chemical Journal, 2018/Vol.18, №1, pp.131-1320 ISSN-1512-0686 GeorgianState Targeted Program
Influence of Coagulation Bath Temperature on Polymer Membrane Porosity Dimensions G.Bibileishvili, N.Gogesashvili, N.Mumladze, E.Kakabadze, L.Ebanoidze, T.Butkhuzi, Z.JavashviliarticleUniversal/Georgian Chemical Journal, 2018/Vol.18, №1, pp.114-1150 ISSN-1512-0686 GeorgianState Targeted Program
Synthesis and Research of Some Polymeric Materials Acceptable in Polymer Membranes G.Bibileishvili, N.Gogesashvili, N.Mumladze, M.Kezherashvili, E.Kakabadze, T.Butkhuzi, Z.JavashviliarticleUniversal/Georgian Chemical Journal, 2018/Vol.18, №1, pp.112-1130 ISSN-1512-0686 GeorgianState Targeted Program
Influence of Evaporation Time of Polymer Composition on Membrane Characteristics G.Bibileishvili, N.Gogesashvili, N.Mumladze, M.Kezherashvili, E.Kakabadze, T.Butkhuzi, Z.JavashviliarticleUniversal/Georgian Chemical Journal, 2018/Vol.18, №1, pp.110-1110 ISSN-1512-0686 GeorgianState Targeted Program
articleUniversal/Georgian Chemical Journal, 2018/Vol.18, №1, pp.108-1090 ISSN-1512-0686 GeorgianState Targeted Program
Study of Sickness of Modified and Unmodified Membrane SurfacesG.Bibileishvili, M.Kezherashvili, Z.Javashvili, M.MadzgharashviliarticleUniversal/Georgian Chemical Journal, 2018/Vol.18, №1, pp.124-1250 ISSN-1512-0686 GeorgianState Targeted Program
The effect of the composition of the formulating solution on the structure and porosity of the membrane G.Bibileishvili, M.Kezherashvili, Z.Javashvili, Kh.ZakroshviliarticleUniversal/Georgian Chemical Journal, 2018/Vol.18, №1, pp.126-1280 ISSN-1512-0686 GeorgianState Targeted Program
Two-Factor Mathematical Planning of the First Row Approach for Peak Data of Phase Inversion ParametersG.Bibileishvili, L.Kuparadze, N.Gogesashvili, N.Mumladze, L.Ebanoidze, E.Kakabadze, T.Butkhuzi, Z.JavashviliarticleUniversal/Georgian Chemical Journal, 2018/Vol.18, №1, pp.122-1240 ISSN-1512-0686 GeorgianState Targeted Program
Some Issues of Membrane Work in Membrane Machines G.Bibileishvili, L.Kuparadze, N.Gogesashvili, N.Mumladze, M.Kezherashvili, E.Kakabadze, T.Butkhuzi, Z.JavashviliarticleUniversal/Georgian Chemical Journal, 2018/Vol.18, №1, pp.106-1070 ISSN-1512-0686 GeorgianState Targeted Program
Research of nanofiltration processes with guantitative definition of chemical element calcium (Ca++) M.Mamulashvili, N.Gogesashvili, N.Mumladze, L.Ebanoidze E.Kakabadze, T.Butkhuzi, Z.JavashviliarticleUniversal/Georgian Chemical Journal, 2018/Vol.18, №1, pp.116-1170 ISSN-1512-0686 GeorgianState Targeted Program
Structural and Topographical Survey of Polymeric Materials for the Creation of Industrial Composite MembranesG.Bibileishvili, M.Kezherashvili, Z.JavashviliarticleUniversal/Georgian Chemical Journal, 2017/Vol.17, №1, pp.174-1760 ISSN-1512-0686 GeorgianState Targeted Program
Membrane Surface Topographic Survey G.Bibileishvili, M.Kejerashvili, Z.JavashviliarticleUniversal/Georgian Chemical Journal, 2017/Vol.17, №1, pp.165-1660 ISSN-1512-0686 GeorgianState Targeted Program
Determination of membrane porosity by bubble point methodG.Bibileishvili, M.Kezherashvili, Z.JavashvilarticleUniversal/Georgian Chemical Journal, 2017/Vol.17, №1, pp.172-1730 ISSN-1512-0686 GeorgianState Targeted Program
Report and analysis of surface areas of different configurations involved in hydrodynamic processesL.Kuparadze, Z.JavashviliarticleUniversal/Georgian Chemical Journal, 2015/Vol.15, №2, pp.87-880 ISSN-1512-0686 GeorgianState Targeted Program

Scientific-Methodological Conference/Chemistry-Achievements and PerspectivesTbilisi, Georgia201819/10/2018 - 20/10/2018Georgian Technical UniversityDevelopment of Molecular Mass Determination Methodology Using Zetasaizer Nano ZS 90oral

The paper presents some results of experimental development of the methodology for determining the molecular mass of components needed to create nanocomposite materials. The data obtained as a result of adjusting the parameters of different concentrations of the order, step, delay time and device are given. The optimal mode parameters of the instrument and the concentration values of the test substance are established to achieve high accuracy of repetition of results.

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Doctoral Thesis Referee

Master Theses Supervisor

Doctoral Thesis Supervisor/Co-supervisor

Scientific editor of monographs in foreign languages

Scientific editor of a monograph in Georgian

Editor-in-Chief of a peer-reviewed or professional journal / proceedings

Review of a scientific professional journal / proceedings

Member of the editorial board of a peer-reviewed scientific or professional journal / proceedings

Participation in a project / grant funded by an international organization

Participation in a project / grant funded from the state budget


Development of saline water treatment membrane technology and techniques on the example of Caspian Sea waterGeorgian Ministry of Education and Science 2016-2020Performer
Structural and topographic study of polymeric materials for the creation of industrial composite membranesGeorgian Ministry of Education and Science 2017Co-head
2015-2020 Program projects-Investigation of the influence of the opening parameters of the acceptable polymer composition of the membrane on the membrane productivity 2020Performer

Patent authorship

Membership of the Georgian National Academy of Science or Georgian Academy of Agricultural Sciences

Membership of an international professional organization

Membership of the Conference Organizing / Program Committee

National Award / Sectoral Award, Order, Medal, etc.

Honorary title

Monograph

Handbook

Research articles in high impact factor and local Scientific Journals

Publication in Scientific Conference Proceedings Indexed in Web of Science and Scopus