System for CO2 removal plant generated in production of electricity by burning coal and obtaining sodium formate which is thermally decomposed pra produce hydrogen and sodium oxalate.

摘要

System for removal of CO 2 {} generated in a production of electricity by burning coal and obtaining sodium formate, which thermally decomposes to produce hydrogen and sodium oxalate.; Coal combustion (2) in the furnace (1) with poor air (3). upper furnace (4) include the gases above 540 ° C temperature (CO, CO {2}; NO {x} and SO {x}), are conducted (5) to boiler and steam turbine (6), is recovered (7) gases which generate electricity and pass reactor (8) with NaOH and CO precipitated sodium formate.; The remaining gases are carried (9) to a new deposit, with aqueous NAOH (10) react and result Decanting sodium bicarbonate (11).; Sodium formate, in a reaction tank, is decomposed into hydrogen in the tank top (12), and sodium oxalate, solid at the bottom (13).