This study focused on the sustainable process design of bioethanol production from rice straw using various tools including: process simulation, sustainability analysis, economic evaluation and life cycle assessment (LCA). ...

Rice straw is one of the most abundant lignocellulosic wastes in the world. It contains 47 % cellulose, 25 % hemicellulose and 5 % lignin. The cellulose and hemicellulose in rice straw can be converted into glucose and ...

The research aim was to synthesis new type of adsorbent for CO2 adsorption. Polymer obtained from high internal phase emulsion or “polyHIPE” is focused because it contains many advantages i.e. very high surface area and ...

Addition of one or two acid zeolites as additives into catalysts used in catalytic pyrolysis of waste tire was studied in this work. Pd/HBETA and Pd/HY were used as the main catalysts because of their ability on improving ...

In this work, a series of Au supported on Fe2O3-TiO2 with various atomic ratios of Fe:Ti (0:1, 1:4, 1:1, 4:1 and 1:0) were investigated for the preferential CO oxidation (PROX) in a H2-rich stream. Gold catalysts were ...

Biopolymer was modified with arginine for carbon dioxide adsorption study. Biopolymer was reacted with arginine in 2-(N morpholino) ethane sulfonic acid sodium salt solution (MES solution) of l-ethyl-3-(3-dimethylaminopropyl) ...

Crystallization of chloronitrobenzenes (CNBs) with the presence of an adsorbent was investigated. Equilibrium binary component adsorption experiments of m-CNB and p-CNB on NaX, CaX, BaX, NaY, CaY, KY, Al2O3, SiO2, activated ...

Polybenzoxazine xerogel membrane for gas separation was prepared via sol-gel synthesis and cost-effective ambient drying. After pyrolysis at 800 °C under nitrogen atmosphere, carbon xerogel was obtained. The Brunauer, ...

Piyawat Chinwatpaiboon, author

The use of natural gas as a fuel has become an attractive alternative to gasoline and diesel fuels because of its inherent clean burning characteristics. Adsorbed natural gas (ANG), in which natural gas is adsorbed by a ...