Development of high energy density fuels from mild gasification of coal
The overall objective of the program is the determination of the minimal processing requirements to produce High Energy Density Fuels (HEDF), meeting a minimal energy density of 130,000 Btu/gal (conventional jet fuels have energy densities in the vicinity of 115,000--120,000 Btu/gal) and having acceptable advanced fuel specifications in accordance with the three defined categories of HEDF. The program encompasses assessing current technology capability; selecting acceptable processing and refining schemes; and generating samples of advanced test fuels. A task breakdown structure was developed containing eight key tasks. This report summarizes the work that Amoco Oil Company (AOC), as key subcontractor, performed in the execution of Task 4, Proposed Upgrading Schemes for Advanced Fuel. The intent of the Task 4 study was to represent all the candidate processing options, that were either studied in the experimental efforts of Task 3 or were available from the prior art in the open literature, in a linear program (LP) model. The LP model would allow scaling of the bench-scale Task 3 results to commercial scale and would perform economic evaluations on any combination of the processes which might be used to make HEDF. Section 2.0 of this report summarizes the process and economic bases used. Sections 3.0 and 4.0 details the economics and processing sensitivities for HEDF production. 1 ref., 15 figs., 9 tabs.
- Research Organization:
- ABB Lummus Crest, Inc., Bloomfield, NJ (USA)
- Sponsoring Organization:
- DOE/FE
- DOE Contract Number:
- AC21-88MC25020
- OSTI ID:
- 6204283
- Report Number(s):
- DOE/MC/25020-2938; ON: DE91002023
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
COAL GASIFICATION
BY-PRODUCTS
COAL LIQUIDS
PROCESSING
JET ENGINE FUELS
PRODUCTION
ECONOMIC ANALYSIS
LINEAR PROGRAMMING
OPTIMIZATION
PETROLEUM
REFINING
SENSITIVITY
ECONOMICS
ENERGY SOURCES
FLUIDS
FOSSIL FUELS
FUELS
GASIFICATION
LIQUIDS
PROGRAMMING
THERMOCHEMICAL PROCESSES
010404* - Coal
Lignite
& Peat- Gasification