1. The Tosco II process and the Colony project;Whitcombe,1982
2. Shell pellet heat exchanger retorting—SPHER; Intensive, energy efficient process for retorting oil shale;Gwyn,1980
3. The Lurgi-Ruhrgas process for the retorting of oil shale;Rammler,1982
4. The Chevron STB oil shale retort;Tamm;Energy Progress,1982
5. Results and interpretation of rapid-pyrolysis experiments using the LLNL solid-recycle oil shale retort;Cena,1986