Triacetin synthesis as bio-additive from glycerol using homogeneous and heterogeneous catalysts

Z Mufrodi, E Astuti, M Syamsiro, S Sutiman… - Key Engineering …, 2020 - Trans Tech Publ
The government tries to anticipate the needs of fuel in Indonesia. Efforts to develop new
fuels have also been done. New fuels and renewable energy that has been developed are …

Small-scale production of biodiesel through transesterification process of waste or used cooking oil

A Agus, M Zahrul - IOP Conference Series: Earth and …, 2019 - iopscience.iop.org
One of environmentally friendly fuel is biodiesel, where the raw material for its manufacture
comes from vegetable oils. In the process of biodiesel development, raw materials can come …

Utilization of glycerol from biodiesel industry by-product into several higher value products

Z Mufrodi, E Astuti, A Budiman, Supranto… - Valorisation of Agro …, 2020 - Springer
Since the 1980s the energy demand has been increasing steadily, including diesel fuel. On
the other hand the oil reserve in the world was increasingly limited because of being the …

Review of Polyglycydil Nitrate-An Energetic and Promising Polymer as a Binder Propellant.

E Astuti, A Prasetya, Z Mufrodi - Journal of Engineering …, 2022 - search.ebscohost.com
The propellant binder is one of the important components in three-component-based
propellants. Three-component-based propellants contain oxidizer, binders, and additives …

Biomass Gasification of Sengon Sawdust to Produce Gas Fuel

A Aktawan, K Indarsi, ES Handayani - IOP Conference Series …, 2020 - iopscience.iop.org
Indonesia is a country with extensive agricultural and plantation areas that produce
abundant biomass, some of which are rice husks, coconut shells, corn cobs, and wood …

The formation of local catalyst from zeolite, characterization and performance in the reaction

Z Mufrodi, E Astuti, GI Budiarti - Key Engineering Materials, 2020 - Trans Tech Publ
The existance of catalyst in a chemical reaction is very important. This catalyst can
accelerate the chemical reaction. Currently there are local catalyst with the performance as …

[引用][C] Esterification of acetin production from by-products of biodiesel industry using heterogeneous catalysts based on wetland commodities