Ngày tải lên :
01/04/2014, 10:14
... dichloroethane and benzene Unzelman, G H., and Wolf, C J., in Petroleum Processing Handbook, Bland, W F and Davidson, R L., Eds., McGraw-Hill, New York, 1967, 96 Barium A process for making hydrogen ... States, and first operated in 1950 See also Thermofor Enos, J L., Petroleum Progress and Profits, MIT Press, Cambridge, 1962, Chap Unzelman, G H and Wolf, C J., in Petroleum Processing Handbook, Bland, ... Mann, A., and Upton, J., Chem Ind., (London) 1993, (14), 533 Biogas A process for generating fuel gas from sewage Developed by EMS-Inventa and installed in Switzerland and Italy between 1979 and 1983...