Author:Sander, WJDate:1975The world we live in today is one with a seemingly insatiability demand for energy. This rightly is so because without an increasing consumption of energy no progress, with regard to both technology and society in general, is conceivable.Read more
Author:Streicher, SF; Sander, WJDate:1971Part of this report, compiled by S.F Striecher, deals with the preparation of the samples, while Part B, written by W.J. Sander , comprises the results of the carbonisation tests and coke testing.Read more