Sulphonated biomass-based catalyst for solketal synthesis by acetalization of glycerol – A byproduct of biodiesel production

par Saikia, Kankana, Rajkumari, Kalyani, Moyon, N. Shaemningwar, Basumatary, Sanjay, Halder, Gopinath, Rashid, Umer, Rokhum, Samuel Lalthazuala
Publié 2022

Sulphonated cellulose-based carbon as a green heterogeneous catalyst for biodiesel production: process optimization and kinetic studies

par Saikia, Kankana, Ngaosuwan, Kanokwan, Assabumrungrat, Suttichai, Singh, Bhaskar, Okoye, Patrick U., Rashid, Umer, Rokhum, Samuel Lalthazuala
Publié 2023

Microwave-assisted biodiesel production using UiO-66 MOF derived nanocatalyst: process optimization using response surface methodology

par Gouda, Shiva Prasad, H. Anal, Jasha Momo, Kumar, Puneet, Dhakshinamoorthy, Amarajothi, Rashid, Umer, Rokhum, Samuel Lalthazuala
Publié 2022

A magnetically separable acid-functionalized nanocatalyst for biodiesel production

par Changmai, Bishwajit, Wheatley, Andrew E.H., Rano, Ruma, Halder, Gopinath, Selvaraj, Manickam, Rashid, Umer, Rokhum, Samuel Lalthazuala
Publié 2021

Biodiesel production from waste cooking oil using magnetic bifunctional calcium and iron oxide nanocatalysts derived from empty fruit bunch

par Ibrahim, Naeemah A., Rashid, Umer, Hazmi, Balkis, Moser, Bryan R., Alharthi, Fahad A., Rokhum, Samuel Lalthazuala, Ngamcharussrivichai, Chawalit
Publié 2022

Synthesis and utilization of biomass-derived sulfonated heterogeneous catalyst-BT-SO3H for microalgal biodiesel production

par Ao, Supongsenla, Rashid, Umer, Shi, Da, Rokhum, Samuel Lalthazuala, TG Thuy, Le, Awad Alahmadi, Tahani, Chinnathambi, Arunachalam, Mathimani, Thangavel
Publié 2024

Environmentally safe magnetic nanocatalyst for the production of biodiesel from Pongamia pinnata oil

par Sami, Hafiza Qurat ul Ain, Hanif, Muhammad Asif, Rashid, Umer, Nisar, Shafaq, Bhatti, Ijaz Ahmad, Rokhum, Samuel Lalthazuala, Tsubota, Toshiki, Alsalme, Ali
Publié 2022