КАТАЛІЗАТОРИ КИСЛОТНО-ОСНОВНИХ ПРОЦЕСІВ НА ОСНОВІ МОДИФІКОВАНОГО ВУГЛЕЦЕВОГО ВОЛОКНА

• Date: 2019
• Main Authors: Grishchenko, Liudmyla, Bezugla, Tetiana, Zaderko, Alexander, Vakaliuk, Anna, Mischanchuk , Oleksandr, Novychenko, Natalia, Cheremenko , Anastasiia, Diyuk, Vitaliy
• Format: Article
• Language: English
• Published: V.I.Vernadsky Institute of General and Inorganic Chemistry 2019
• Subjects: вуглецеві волокна; модифікування поверхні; сульфогрупи; дегідратація ізопропілового спирту
• Online Access: https://ucj.org.ua/index.php/journal/article/view/64
• Journal Title: Ukrainian Chemistry Journal

The functionalization of the carbon fiber based on polyacrylonitrile with sulfur-containing groups of high acidity was carried out in order to obtain the acid-base processes catalysts. Fibers were treated with sulfur vapors in the temperature range of 400-800°C, followed by surface oxidation with 30...