Inventor
NOZAWA SHIGERU
JP9 patents
Patents
9 patentsUS5648048AJul 15, 1997
Wet-type flue gas desulfurization plant
BABCOCK HITACHI KK101 citations95
US4487784ADec 11, 1984
Limestone-gypsum flue gas desulfurization process
BABCOCK HITACHI KK57 citations94
US5788944AAug 4, 1998
Wet-type flue gas desulfurization plant and method making use of a solid desulfurizing agent
BABCOCK HITACHI KK39 citations92
US5686053ANov 11, 1997
Wet-type flue gas desulfurization plant and method making use of a solid desulfurizing agent
BABCOCK HITACHI KK35 citations92
US5429808AJul 4, 1995
Wet-type exhaust gas desulfurizing apparatus
BABCOCK HITACHI KK26 citations92
US4687649AAug 18, 1987
Flue gas desulfurization process
BABCOCK HITACHI KK48 citations91
US4836991AJun 6, 1989
Method for controlling wet-process flue gas desulfurization
BABCOCK HITACHI KK23 citations78
US6080370AJun 27, 2000
Wet-type flue gas desulfurization plant and method making use of a solid desulfurizing agent
BABCOCK HITACHI KK10 citations73
US5945081AAug 31, 1999
Wet-type flue gas desulfurization plant and method making use of a solid desulfurizing agent
BABCOCK HITACHI KK11 citations73