9Mochida I, Korai Y, Shirahama M, et al. Removal of SOx and NOx over activated carbon fibers[J]. Carbon, 2000, 38 (1): 227-239.
10Ling Licheng, Li Kaixi, Liu Lang, et al. Removal of SO2 over ethylene tar pitch and cellulose based activated carbon fibers [J]. Carbon, 1999,37(3) : 499-504.