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ENERGY CIRCULATION SYSTEM USING CIRCULATING FLUIDIZED BED BOILER AND RENEWABLE ENERGY
ENERGY CIRCULATION SYSTEM USING CIRCULATING FLUIDIZED BED BOILER AND RENEWABLE ENERGY
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机译：能源循环系统使用循环流化床锅炉和可再生能源
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摘要
The present invention relates to a circulating fluidized bed boiler and an energy circulation system using new and renewable energy, and more particularly, by using a circulating fluidized bed boiler as a base power generation and adding new and renewable energy, energy can be supplied by itself to improve energy independence. It relates to a circulating fluidized bed boiler and an energy circulation system using renewable energy. The configuration of the present invention is a pure oxygen circulating fluidized bed combustion device of a dry exhaust gas recirculation method for generating electricity by burning fuel; Ministry of Renewable Energy that produces electricity through renewable energy; a water electrolysis unit for separating water into hydrogen and oxygen by using the electricity generated through the renewable energy unit for water electrolysis; a pure oxygen supply unit provided to receive pure oxygen from the water electrolysis unit or the outside and supply it to the pure oxygen circulating fluidized bed combustion device of the dry exhaust gas recirculation method; and a methanation unit for methanating carbon monoxide or carbon dioxide produced through the pure oxygen circulating fluidized bed combustion apparatus of the dry exhaust gas recirculation method with hydrogen separated through the water electrolysis unit to produce methane. An energy circulation system using a boiler and renewable energy is provided.
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