SEARCH Articles Figures Tables K and 690 K feed gas heatup paths with 10 volume SO2, 11 volume O2, 79 volume N2 feed gas. The two paths are 30 K apart throughout their length. They are not [Publishers Imprint] See Also: K and 690 K feed gas heatup paths with 10 volume SO2, 11 volume O2, 79 volume N2 feed gas. The two paths are 30 K apart throughout their length. They are not