5R.Clyde,E.Dempsey,T im othy Oppelt,Incine ra tion of Hazardous Waste: A Critical Review Update,Air and Waste,1994,43:25-73..
6Belgin Koyak. Cr(VI) reduction in aqueous solutions by using copper smelter slag[J]. Waste Management, 1999( 19): 333-338
7Shui WaiLin. An innovative method for removing Hg2+ and Pb2+ in ppm concentrations from aqueous media[J]. Chemosphere, 1999,39(11): 1809-1817
8Frank D Kempeneers.Pollution prevention at Utrecht University :Successful projects toward sustainable development[J].Journal of Cleaner Production,1995,3(1~2):13-17.