Lee, JK Ferrero, S Hudgins, RR Silveston, PL 2024-01-21T19:13:10Z 2024-01-21T19:13:10Z 2021-09-04 1996-10 0008-4034 https://pubs.kist.re.kr/handle/201004/144295 Centaur(TM) carbon (Calgon Carbon Corp.) was used as a catalyst for SO2 oxidation in a trickle bed under periodic interruption of its liquid flow for cycle periods from 15 to 60 min, cycle splits (split being the proportion of a cycle in which liquid flows) from 0.0083 to 0.2, and feed temperatures about 80 degrees C. SO2 removal in the trickle bed was improved at longer periods. At a fixed period of 15 min, a maximum occurred with split. At high splits, platinized and unplatinized carbons performed indistinguishably. Results suggested kinetic rate control at low splits and oxygen mass transport control at high splits. English WILEY-BLACKWELL CARBON Catalytic SO2 oxidation in a periodically operated trickle-bed reactor Article 10.1002/cjce.5450740521 1 CANADIAN JOURNAL OF CHEMICAL ENGINEERING, v.74, no.5, pp.706 - 712 CANADIAN JOURNAL OF CHEMICAL ENGINEERING 74 5 706 712 scie scopus A1996VT96700019 2-s2.0-0030264517 Engineering, Chemical Engineering Article CARBON periodic operation trickle bed stack gas scrubbing activated carbon catalyst