T. Mimura et al., Applicability of chemical absorption process to carbon dioxide removal andrecovery under effluent gas conditions of coal-fired power plant, KAG KOG RON, 26(1), 2000, pp. 6-10
Applicability of the chemical absorption process to carbon dioxide removal
and recovery under effluent gas conditions equivalent to those for coal-fir
ed power plants was tested.
From the pilot plant test results using KS-3 absorbent at an exhaust gas fl
ow rate of 450 m(3)/h, overall performance of the system was confirmed by a
bout 200 hours' operation with 50 ppm coexisting SOx.
Furthermore it is found, that longer operation is permitted, judging from t
he experimental evidence of KS-3's corrosion properties under coal-fired co
nditions compared to those at LNG-fired power plants.