The catalytic converter for conversion of SO2
to SO3 by contact process
should have a feed with SO2 content between
(A) 2-5 %
(B) 7-10 %
(C) 12-15 %
(D) 20-25 %
to SO3 by contact process
should have a feed with SO2 content between
(A) 2-5 %
(B) 7-10 %
(C) 12-15 %
(D) 20-25 %