Sulfuric Acid-Activated Silica Gel as a Potential Solid Acid Catalyst

by Wangsa, Wangsa, Pratika, Remi Ayu, Ningrum, Tyas Sekar, Wijaya, Karna
Published 2022

Mesoporous Silica Preparation Using Sodium Bicarbonate as Template and Application of the Silica for Hydrocracking of Used Cooking Oil into Biofuel

by Wijaya, Karna, Saputri, Wahyu Dita, Aziz, Ilyas Taufik Abdul, Wangsa, Wangsa, Heraldy, Eddy, Hakim, Lukman, Suseno, Ahmad, Utami, Maisari
Published 2022

Microwave-assisted green synthesis of nitrobenzene using sulfated natural zeolite as a potential solid acid catalyst

by Saviola, Aldino Javier, Wijaya, Karna, Saputri, Wahyu Dita, Hauli, Latifah, Amin, Amalia Kurnia, Ismail, Hilda, Budhijanto, Budhijanto, Oh, Won Chun, Wangsa, Wangsa, Prastyo, Prastyo
Published 2023