Patent ID: 8470085

Claim:
A system for cleaning CO2-containing gases and decomposing CO2, comprising: a fiber-based exhaust gas particle filter; a CO2 decomposition and separation device having gas passage connection with the outlet of said fiber-based exhaust gas particle filter, wherein said CO2 decomposition and separation device utilizes an electrolyte solution in decomposing CO2; and an electrolyte filter which filters carbon particles from said electrolyte; wherein the exhaust gas particle filter includes a tank comprising at least one exhaust gas inlet connection pipe, at least one exhaust gas outlet connection pipe, and a spiral-shaped filter element rotatably mounted therein; and wherein the spiral-shaped filter element comprises: a spiral-shaped frame attached to a central shaft with a metal net attached to the spiral shaped frame and spanning the space between said frame and said shaft; and a filter panel comprising a fiber mounting disk with a large number of fibers attached to a surface thereof, mounted on said spiral shaped frame and said metal net.