Recently, Laboratory of Circulating Fluidized Bed (CFB) completed the cold-state test of 0.3 MW CFB pyrolysis and combustion system successfully in the Langfang R&D Center. All of the main equipments, the auxiliary equipments and the auxiliary systems achieved the design targets, and the cold line debugging of the system run in normal operation. So the test system had the conditions running hot commissioning.

0.3 MW CFB pyrolysis and combustion test system was an important construction task in the project of "technology demonstration of semi coke & coal clean and efficient combustion", which is subordinate to the strategic leading technology special projects, CAS. The construction started from Mar 1st, 2012. The cold state commissioning can be conducted after 6 months. In the cold state commissioning, some researchers examined the main equipments including combustion furnace, pyrolysis furnace and the tail flue carefully. Then, online commissioning of the system and material resistance experiments were developed, which marks that hot state commissioning can be carried out. The system will be used in many researches on coupling characteristic of pyrolysis and combustion of coal and the pollutants emission characteristics in CFB after the thermal-state commissioning, aiming to provide technical support for the industrialization of CFB combustion, pyrolysis and gasification technology.