Open AccessEffect of Addition Silica Gel from Volcanic Ash of Sinabung Mountains to Tensile Strength on Chitosan Composite Membrane
Author(s) -
Maulida,
Lilis Sukeksi,
Mara Bangun Harahap,
Mimpin Ginting,
Herlinawati Wici,
Ghendis Ekawati Ayu
Publication year - 2018
Publication title -
proceedings of the 7th international conference on multidisciplinary research
Language(s) - English
Resource type - Conference proceedings
DOI - 10.5220/0008886500570061
Subject(s) - ultimate tensile strength , composite number , chitosan , materials science , volcano , membrane , composite material , chemical engineering , geology , chemistry , geochemistry , engineering , biochemistry