Liquid phase styrene epoxidation catalyzed by rice husk ash silica derived mesoporous calcium silicate and calcite-type calcium carbonate catalyst

• Main Authors: Iqbal, Anwar, Tan, Kok-Hou, Adam, Farook, Abu Bakar, Noor Hana Hanif, Ahmad, Mohammad Norazmi, Yusop, Muhammad Rahimi
• Format: Article
• Language: English; English
• Published: Chiang Mai University 2020
• Subjects: QD Chemistry
• Online Access: http://irep.iium.edu.my/83878/1/IF%200.325%20ISI-Indexed%20Chiang%20Mai%20J%20Sci.pdf; http://irep.iium.edu.my/83878/7/83878_publisher.pdf; http://irep.iium.edu.my/83878/; https://epg.science.cmu.ac.th/ejournal/
• Institution: Universiti Islam Antarabangsa Malaysia

A series of rice husk ash silica derived mesoporous calcium silicate, and calcium carbonate catalysts were synthesized via a direct one-pot synthesis technique by varying the calcium/CTAB molar ratio (0.25, 0.50, 0.75, and 1.00). The aragonite-type calcium carbonate crystalline phase was formed on t...