DUAN Jian-zhong1, FAN Yu-ming21.College of Ekistical Environment and Architectual Engineering. TEST STUDY ON RELATIONSHIP BETWEEN DESULFURIZATION EFFICIENCY OF WET LIMESTONE METHOD AND pH VALUE OF ABSORBENT SLURRY[J]. Thermal power generation, 2009, 38(6): 38-40.
DUAN Jian-zhong1, FAN Yu-ming21.College of Ekistical Environment and Architectual Engineering. TEST STUDY ON RELATIONSHIP BETWEEN DESULFURIZATION EFFICIENCY OF WET LIMESTONE METHOD AND pH VALUE OF ABSORBENT SLURRY[J]. Thermal power generation, 2009, 38(6): 38-40.DOI:
A test study on influence of pH value concerning absorbent slurry upon desulfurization efficiency under different loads and different number of operating circulation pumps has been carried out on the flue gas desulfurization system of unit no.1 in Pindingshan Yaomeng Power Generation Co Ltd.It has been found in the test that the conspicuousness of influence due to the pH value of absorbent slurry being related to the liquid-gas ratio in practical operation.The said ratio under operation of two circulation pumps is smaller than that under operation of three circulation pumps
therefore
the influence of pH value upon desulfuration efficiency is more greater under operation of two circulation pumps.