Cellulose, as an energy substance with tremendous resources, is reproducible and is a breakthrough point for the … research of renewable energy. It is urgent and necessary to realize the conversion of cellulose with high efficiency under the … mild condition. Ru immobilized on CNTs (Ru/CNTs) catalyst was prepared and used to the reaction of cellulose to polyols …

To investigate the removal of oxygen (hydrodeoxygenation) during the hydropyrolysis of cellulose, single and two …-stage experiments on pure cellulose have been carried out using hydrogen pressures up to 10 MPa and temperatures over the range 300 …

An efficient and clean procedure was put forward for isolation of cellulose from rice straw, which included … contain 0.87% lignin. After bleached with alkaline hydrogen peroxide, the bleached cellulose was analyzed to contain 95 ….58% cellulose, and the ratio of α-cellulose is 84.05%. The bleached cellulose possesses moderate degree of polymerization (549), and …

Cellulose, a major component of woody biomass, was gasified to hydrogen rich gas using a reduced nickel catalyst in hot …

The use of sterilising agents in lieu of energy intensive steam sterilisation was investigated for cellulose ethanol …

A water slurry of cellulose was directly gasified into methane using reduced nickel on kieselguhr and sodium carbonate … as catalysts at 400 °C under pressure (about 13 MPa) for 1 h. In the absence of the catalysts, cellulose at about 20 wt …% was converted into the gas which consisted mainly of carbon dioxide. Cellulose at about 40 wt% was converted into a char …

Based on the torrefaction experiments carried out on beechwood and on its macromolecular constituents – cellulose … observed in part 1 between constituents were then taken into account by means of an empirical factor related to cellulose …

–300 °C under an inert or nitrogen atmosphere. The main constituents contained in biomass include hemicellulose, cellulose and … constituents, including hemicellulose, cellulose, lignin, xylan and dextran, were individually torrefied in a thermogravimetry. Two … the blend of hemicellulose, cellulose and lignin at the three torrefaction temperatures were also examined. The weight …

cellulose in an autoclave at various temperatures (200 °C–400 °C) and residence times (5 min–2 h). The gas products mainly …