F - Mech Eng,Light,Heat,Weapons – 01 – N
Patent
F - Mech Eng,Light,Heat,Weapons
01
N
F01N 3/18 (2006.01) B01D 53/50 (2006.01)
Patent
CA 2267980
This invention relates to a method for decreasing sulfuric acid and sulfuric anhydride present in combustion exhaust gas which comprises adding an SO3-decreasing agent (hydrogen gas) to combustion exhaust gas and thereby reducing sulfuric acid (H2SO4) and sulfuric anhydride (SO3) present in the combustion exhaust gas, as well as a combustion exhaust gas flow system therefor. Thus, this invention provides a method for decreasing sulfuric acid and sulfuric anhydride present in combustion exhaust gas which can prevent the occurrence of troubles (e.g., low-temperature corrosion and ash deposition) arising from H2SO4 and SO3 contained in combustion gas and which is easy to operate.
Fujioka Yuichi
Hishida Masashi
Ichinose Toshimitsu
Ohkubo Toshiaki
Tokunaga Kikuo
Mitsubishi Heavy Industries Ltd.
Sim & Mcburney
LandOfFree
Method for decreasing sulfuric acid and sulfuric anhydride... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for decreasing sulfuric acid and sulfuric anhydride..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for decreasing sulfuric acid and sulfuric anhydride... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1950412