Browsing Skripsi Sarjana by Keyword "Zeolite"
Now showing items 1-1 of 1
(Universitas Sumatera Utara, 2018)A research has been conducted on synthetic zeolite from volcanic ash of Mount Sinabung by Sol-Gel method. The zeolite is obtained by extraction of alkalis sodium silicate and sodium aluminate. At first volcanic ash was ...