Trial Commissioning of Demonstration Unit for Synthesis of DME via Gasification of Biomass

摘要

The 10-kt/a-class demonstration unit for synthesis of dimethyl ether(DME) via gasification of biomass,which has been constructed in the Bolu county,Guangdong province, with the independent intellectual property rights of the CAS Guangzhou Energy Institute has been commissioned at the first attempt with allpieces of equipment working regularly. This system adopts a series of key techniques including the compound fluidized-bed gasification of low-tar materials, such as wood powder,by means of oxygen-enriched air