7BROGREN C, KARLSSON H T, B JERLE I. Absorp- tion of NO in an alkaline solution of KMnO4 [ J ]. Chem- ical Engineering & Technology, 1997,20 (6) :396 - 402.
8Sada E, Kumazawa H, Kudo 1, et al. Individual and sim- ultaneous absorption of dilute NO and SO2 in aqueous slurries of MgSO4 with Fe2 EDTA [ J ]. Ind. Eng. Chem. Proc. Des. Dev. , 1980,19:377 - 382.
9Chang S G, Littlejolm D, Lynn S. Effects of metal che- lates on wet flue gas scrubbing chemistry [ J ]. Environ. Sci. Technol , 1983,17:649 - 655.
10Tokunagae, Suzuki N. Radiation chemical reaction in NOx and SOx removal from flue gas [ M ]. Radiat Phy-sChen, 1984,24 : 145 - 165.