Technical Notes - Hydrogenated Coal Bitumen-A New Material for Highway Construction
- Organization:
- The American Institute of Mining, Metallurgical, and Petroleum Engineers
- Pages:
- 3
- File Size:
- 875 KB
- Publication Date:
- Jan 1, 1969
Abstract
Although the literature indicated that a hydrogen-ated coal bitumen might be used as a substitute for petroleum asphalt and road tar, no work could be found in which the material was actually used or evaluated as a road binder.' Therefore, a study was initiated to investigate the production and properties of a road binder made by hydrogenating coal in the presence of a solvent at elevated temperatures and pressures. HYDROGENATlON PROCEDURE Four different samples of sub-bituminous Wyoming coals and three samples of coals from other states, ranking from lignite to a low-volatile bituminous coal,
Citation
APA: (1969) Technical Notes - Hydrogenated Coal Bitumen-A New Material for Highway Construction
MLA: Technical Notes - Hydrogenated Coal Bitumen-A New Material for Highway Construction. The American Institute of Mining, Metallurgical, and Petroleum Engineers, 1969.