id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
gs-4340	Bibileishvili, George; Gogesashvili, Nana; Mamulashvili, Manana; Ebanoidze, Liana; Kakabadze, Elene; Butkhuzi, Tinatin	Preparation and Study of Membranes for the Microfiltration Process of Sterilization of Black Grape Wine Material	2025	7	.pdf	application/pdf	1807	98	50	Membrane N4 The structures of membranes (N1, N3) precipitated from 10% polymer solutions were found to be flaky, with uneven pore distribution and surface roughness in both polyethersulfone and polyamide. 7 N 4, 2025 461 Georgian Scientists Vol. 7 Issue 4, 2025 https://doi.org/10.52340/gs.2025.07.04.29 Preparation and study of membranes for the microfiltration process of sterilization of black grape wine material George Bibileishvili1, Nana Gogesashvili2, Manana Mamulashvili3, Liana Ebanoidze4, Elene Kakabadze5, Tinatin Butkhuzi6 Engineering Institute of Membrane Technologies of Georgian Technical University 1Doctor, Chief Scientist-e-mail:75bibileishvili@gmail.com ORSID ID:http:/orsid/0009-0003-7712- 2436 Summary This paper discusses the use of new microfiltration polymer membranes obtained by the phase inversion wet method for the filtration of Saperavi, Kindzmarauli, Khvanchkara, and Mukuzani type wine materials.	cache/gs-4340.pdf	txt/gs-4340.txt