Inventor
ONITSUKA SHIGENORI
JP6 patents
Patents
6 patentsUS5158582AOct 27, 1992
Method of removing NOx by adsorption, NOx adsorbent and apparatus for purifying NOx-containing gas
HITACHI SHIPBUILDING ENG CO67 citations95
US5435981AJul 25, 1995
Method of adsorbing and removing nitrogen oxides
HITACHI SHIPBUILDING ENG CO33 citations90
US5171552ADec 15, 1992
Dry processes for treating combustion exhaust gas
HITACHI SHIPBUILDING ENG CO37 citations89
US4424062AJan 3, 1984
Process and apparatus for chemically removing ash from coal
HITACHI SHIPBUILDING ENG CO23 citations78
US5439868AAug 8, 1995
Absorbents for removing low-concentration nitrogen oxides
HITACHI SHIPBUILDING ENG CO9 citations72
US5612276AMar 18, 1997
Adsorbents for removing low-concentration nitrogen oxides
HITACHI SHIPBUILDING ENG CO2 citations61