Research of valuable substances extraction from alcohol distillery stillage

Development, energy and resource saving in the chemical and food technologies
3rd International Scientific Conference «Chemical Technology and Engineering»: Proceedings – June 21–24th, 2021, Lviv, Ukraine – Lviv: Lviv Polytechnic National University, 2021, pp. 84–86

DOI: https://doi.org/10.23939/cte2021.01.084

Authors

First and Last Name Academic degree E-mail Affiliation
Oleksandr Ivashchuk Ph.D. oleksandr.s.ivashchuk [at] lpnu.ua Lviv Polytechnic National University
Lviv, Ukraine
Tetiana Kuzminchuk No tetiana.kuzminchuk.mnxt.2020 [at] lpnu.ua Lviv Polytechnic National University
Lviv, Ukraine
Roman Chyzhovych No roman.chyzhovych.mnxt.2020 [at] lpnu.ua Lviv Polytechnic National University
Lviv, Ukraine
Semen Khomyak Ph.D. semen.v.khomyak [at] lpnu.ua Lviv Polytechnic National University
Lviv, Ukraine
Yevhen Semenyshyn Sc.D. yevhen.m.semenyshyn [at] lpnu.ua Lviv Polytechnic National University
Lviv , Ukraine
Sofiia Kiiaieva No sofiia.kiiaieva.xt.2018 [at] lpnu.ua Lviv Polytechnic National University
Lviv , Ukraine
Roman Zherebetskyi No roman.zherebetskyi.xr.2018 [at] lpnu.ua Lviv Polytechnic National University
Lviv , Ukraine

I and my co-authors (if any) authorize the use of the Paper in accordance with the Creative Commons CC BY license

First published on this website: 05.05.2021 - 01:48
Abstract

The purpose of research was to study possibility of extraction of valuable components from waste of alcohol production – alcohol distillery stillage. The influence of raw material moisture on the extraction process was investigated. The study of the optical properties of the obtained extracts by infrared spectroscopy was carried out.

Keywords
alcohol distillery stillagesecondary raw materialsextractionpolar solventsinfrared spectroscopy
References
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