METHOD OF USE OF BIOMASS FOR GENERATING ELECTRIC ENERGY AND HEAT SUPPLY BY PYROLYSIS; GASIFICATION AND COMBUSTION AND FOR CONVERTING THERMAL ENERGY INTO ELECTRICAL ENERGY

摘要

The combustion of gaseous, liquid or solid biomass under reaction gas pressure is performed in first unit (1). The controlled reduction of exhaust gas temperature and corrosive gas component concentration is performed in second unit (2) is performed by addition of reaction gas at same pressure. The exhaust gas enthalpy is used in third unit (3) with expansion stages (ES1,ES2) for simultaneous compression of reaction gas, and generator (G) for conversion of mechanical energy into electrical energy. The compressed gas is preheated in fourth unit (4) and heat energy is used externally.