C - Chemistry – Metallurgy – 01 – B
Patent
C - Chemistry, Metallurgy
01
B
23/111
C01B 17/74 (2006.01) C01B 17/76 (2006.01)
Patent
CA 1182275
A B S T R A C T A method for manufacturing sulphuric acid from sulphur-dioxide con- taining gas, particularly furnace gas obtained from metallurgical processes by oxidation to sulphur trioxide in the presence of a catalyst and conversion of the sulphur trioxide to sulphuric acid. The sulphur dioxide is first separated from the gas preferably con- verted to liquid form and is then subsequent to being vaporized in a stoichiometric excess oxidized with oxygen.
379566
Petersson Stig A.
Waara Ulf C.
Boliden Aktiebolag
Gowling Lafleur Henderson Llp
LandOfFree
Method of manufacturing sulphuric acid 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 of manufacturing sulphuric acid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of manufacturing sulphuric acid will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1219863