Reactivity of North Bohemian coals in coprocessing of coal/oil mixtures
- Inst. of Chemical Technology, Prague (Czechoslovakia)
- Inst. of Rock Structure and Mechanics, Prague (Czechoslovakia)
Autoclave experiments with North Bohemian coal were done in order to evaluate their reactivity in coprocessing with petroleum vacuum residue, Selected coals were comprehensively characterized by using a number of analytical methods. While the coals were of similar geological origin, some of their characteristics differed largely from one coal to another. Despite the differences in physical and chemical structure, the coals provided very similar yields of desired reaction products. The yields of a heavy non- distillable fraction and/or an insoluble solid residue were, under experimental conditions, largely affected by retrogressive reactions (coking). The insoluble solid fractions were examined microscopically under polarized light.
- Research Organization:
- North Dakota Univ., Grand Forks, ND (United States)
- OSTI ID:
- 374637
- Report Number(s):
- DOE/MC/30097-5161-Pt.2; CONF-9410458-Pt.2; ON: DE96011553; TRN: 96:004422-0064
- Resource Relation:
- Conference: 2. international conference on energy and environment: transitions in East Central Europe, Prague (Czech Republic), 31 Oct - 1 Nov 1994; Other Information: PBD: Dec 1995; Related Information: Is Part Of Advanced power assessment for Czech lignite, Task 3.6, Part 2; Sondreal, E.A.; Mann, M.D.; Weber, G.W.; Young, B.C.; PB: 774 p.
- Country of Publication:
- United States
- Language:
- English
Similar Records
Reactivity of Chinese coals and oils in coprocessing
Kinetics of heavy oil/coal coprocessing