Influence of slow pyrolysis on physical properties of biomass powders;

Due to its low energy density and high oxygen content,biomass is often pretreated by slow pyrolysis to form semi-char which is then fed to the entrained flow gasification reactor.

The purpose of slow pyrolysis is to solve the problems of low energy density of biomass,the difficulty of conveying biomass and the high tar content during the entrained-flow biomass gasification process;meanwhile,it can increase the higher heating value of syngas.

Experimental research on biomass fast pyrolysis with discontinuous feed for production of bio-oil;

A combination process of straw steam-explosion and solid-state fermentation with fast pyrolysis for producing liquid fuels;

The configuration analysis of the adsorption isotherm of nitrogen in low temperature with the lignite char produced under fast pyrolysis;

Effects of temperature on products of flash pyrolysis of lignite in a spouted-entrained bed;

Combining with the superiority of bubbling fluid bed with shallow bed depth and the characteristics of biomass pyrolysis, the fluid bed pyrolysis reactor of biomass flash pyrolysis was designed and manufactured to implement experiment of producing biomass pyrolysis oil by biomass flash pyrolysis.

In this paper,the research status and progress of coal pyrolysis and utilization have been reviewed,technologies of coal flash pyrolysis,oriented catalytic conversion and producing valuable chemicals from coal pyrolysate were focused.

Experimental research on rapid pyrolysis of xylan;

Based on the experiments stimulating the condition of blast furnace operation by plasma and Py-FTIR,the influence of combustion-supporting agent(KMnO4、Fe2O3、MnO2 and CaO) as catalyst on rapid pyrolysis of the mixer coal in pulverized coal injection on blast funace is studied.

The effect of CaO catalysts on tar cracking in a rapid pyrolysis fixed bed reactor was studied in order to cut down the yield of tar in pyrolysis or gasification process.

Effects of chemical components and temperature on the volatility of biomass in flash pyrolysis;

Study on Pyrolysis Kinetics of Biomass and Experiment of Mid-temperature Flash Pyrolysis to Produce Bio-oil;

The urgency of exploiting biomass energy is presented, then the design principle, overall design and key technique of ZSR-10 system which turns flash pyrolysis biomass into biofuel are stated in the article.