Method for producing methanol by recovering carbon dioxide from exhaust gases of energy generation facilities powered by fossil fuels

摘要

Producing methanol by recycling carbon dioxide from exhaust gas fossil-fired power plants, power plants and other entities, such as cement plants of the cement industry, chemical plants, steel mills from plants of the industry, from biogas and/or biomass plants, comprises mixing the carbon dioxide from the exhaust gas of fossil-fired power plants with hydrogen under the use of a catalyst. Independent claims are included for: (1) a process for producing the electric power, preferably to use in the above process, comprising using at least an additive heat production carrier, as a heat production carrier to fossilize heat production inert combustion process by heat power stations (13), preferably in strong load phases and/or in not sufficiently to the decree of the standing electrical energy from weak wind phases; (2) a discharge procedure for network comprising introducing the wind electricity, which should be in strong wind and can lead to an unstable weak load period network security condition in all available electrical power levels and to provide the electrolysis in the process of carbon dioxide power carrier technology for the recovery of carbon dioxide from the storage of renewable energy in the form of methanol; and (3) energy production plants comprising at least a fossilized heat production inert power station, at least a dispatcher- and/or distributor station, at least a wind and/or water power operated power station and/or a solar power station, at least an electrolysis plant to decompose water into hydrogen and oxygen, at least a storage station for carbon dioxide, oxygen and hydrogen and at least a methanol production plant for the execution of the methanol synthesis.