Bioenergy

The Effects of Carbon-to-Oxygen ratio upon Supercritical Water Reformation for Hydrogen Production Jared Bouquet 1 , Ryan Tschannen 2 , Aaron Gonzales 2 , and Sunggyu Lee 2 1: Missouri University of Science and Technology, Rolla, MO 2: Ohio University, Athens, OH With the continually growing energy...

Anaerobic digestion (AD) is a proven technology for waste treatment. However, as the organic material becomes more valuable and being treated as resources, traditional AD process is no longer adequate. The Bioprocessing and Bioproduct Engineering Laboratory at Washington State University has been...

Biodiesel production by Transestrification using heterogeneous base catalyst and effect of co-solvent Arun Kumar Gupta a , Goutam Deo b Department of Chemical Engineering Indian Institute of Technology Kanpur, Kanpur-208016, India E-mail: a guptaak@iitk.ac.in , b goutam@iitk.ac.in...

So much research has been dedicated to understand the effects of various factors on enzymatic hydrolysis of lignocelluloses. It has been understood that removal of hemicelluloses is very important to improve lignocellulosic substrate digestibility. It has also been identified that improving enzyme...

Several crucial steps in the upgrading of biomass-derived raw materials involve acid catalyzed reactions, such as the hydrolysis of cellulose or the dehydration of sugars. Although heterogeneous catalysts are desired in large scale industrial processes, their application is limited by several...

Presented is a novel gasification application where biomass is steam-gasified and natural gas is steam-reformed simultaneously in a solar reactor. Solar-driven gasification is a proven technology, and can augment the biofuel industry as a domestic fuel source. Gasification performed in an...

One of the major challenges in the conversion of biomass pyrolysis to high value products and fuels is the poor stability of the oils. Biomass pyrolysis oils have shown increases in viscosity during storage at ambient conditions and when heated above ambient temperature. The poor stability of the...

Hydrolysates from dilute acid pretreatment of biomass contain various biomass degradation products which are inhibitory to enzymes and toxic to microorganisms. One of the main inhibitory compounds is acetic acid which is released from the lignin-hemicellulose matrix in the biomass. Acetic acid at...

The development of new biomass sources for alternative fuels has become a subject of increasing importance as the nation strives to resolve the economic and strategic impacts of limited fossil fuel resources on our national security, environment, and global climate. Algae are among the most...

Study on the Pyrolysis Characteristics of Biomass Compositions in Medical Wastes DENG Na * , Wang Weiwei, ZHANG Yu-feng, MA Hong-ting （School of Environmental Science & Engineering, Tianjin Uninversity, Tianjin 300072, China) Abstract: To obtain pyrolysis characteristics of biomass compositions...