Flash hydrogenation of coal
Abstract
A process for the hydrogenation of coal comprising the contacting of powdered coal with hydrogen in a rotating fluidized bed reactor. A rotating fluidized bed reactor suitable for use in this process is also disclosed. The coal residence time in the reactor is limited to less than 5 seconds while the hydrogen contact time is not in excess of 0.2 seconds.
- Inventors:
- Issue Date:
- Research Org.:
- Brookhaven National Laboratory (BNL), Upton, NY (United States)
- Sponsoring Org.:
- US Atomic Energy Commission (AEC)
- OSTI Identifier:
- 862569
- Patent Number(s):
- 3963598
- Application Number:
- 05/514876
- Assignee:
- United States of America as represented by United States Energy (Washington, DC)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
C - CHEMISTRY C10 - PETROLEUM, GAS OR COKE INDUSTRIES C10G - CRACKING HYDROCARBON OILS
- DOE Contract Number:
- AT(30-1)-16
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 1974 Oct 15
- Country of Publication:
- United States
- Language:
- English
- Subject:
- hydrogenation; coal; powdered coal; hydrogen; rotating fluidized bed reactor; /208/
Citation Formats
Manowitz, Bernard, Steinberg, Meyer, Sheehan, Thomas V., Winsche, Warren E., and Raseman, Chad J. Flash hydrogenation of coal. United States: N. p., 1976.
Web.
Manowitz, Bernard, Steinberg, Meyer, Sheehan, Thomas V., Winsche, Warren E., & Raseman, Chad J. Flash hydrogenation of coal. United States.
Manowitz, Bernard, Steinberg, Meyer, Sheehan, Thomas V., Winsche, Warren E., and Raseman, Chad J. Thu .
"Flash hydrogenation of coal". United States. https://www.osti.gov/servlets/purl/862569.
@article{osti_862569,
title = {Flash hydrogenation of coal},
author = {Manowitz, Bernard and Steinberg, Meyer and Sheehan, Thomas V. and Winsche, Warren E. and Raseman, Chad J.},
abstractNote = {A process for the hydrogenation of coal comprising the contacting of powdered coal with hydrogen in a rotating fluidized bed reactor. A rotating fluidized bed reactor suitable for use in this process is also disclosed. The coal residence time in the reactor is limited to less than 5 seconds while the hydrogen contact time is not in excess of 0.2 seconds.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Jan 01 00:00:00 EST 1976},
month = {Thu Jan 01 00:00:00 EST 1976}
}
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