TITLE: Research Guidance Studies to Assess Gasoline from Coal by Methanol-to-Gasoline and Sasol-Type Fischer--Tropsch Technologies.

AUTHOR: M. Schreiner.

INST.  AUTHOR: Mobil Research and Development Corp., Princeton, N.J.

SPONSOR: Department of Energy.

LANGUAGE: English

PUB.  TYPE: Technical Report

PUB.  COUNTRY: United States

SOURCE: Department of Energy [DE],  Sep 77,  151p.

ABSTRACT:

The primary purpose of this study is to provide a technical and economic comparison between the commercial Fischer-Tropsch technology and the new Mobil methanol-to-gasoline technology for the production of motor gasoline. Several technical sensitivity cases are also part of the study and will be included in the final report. Two conceptual plant complexes - Base Case I: Mobil Technology and Base Case II: Fischer-Tropsch Technology--have been developed. They are self-supporting, grass roots facilities assumed to be located in a Wyoming coal field. Plant size is equivalent to the proposed large commercial SNG plants. Except for the Mobil methanol conversion technology, all processes used are commercial.  Co-production of all products has been assumed. Products have been upgraded to meet U.S. market specifications. A summary comparison of the two base cases shows that the Mobil technology is somewhat more efficient and more effective in producing gasoline. Moreover, the number of processing steps required is considerably fewer. All products meet the  target specifications. (ERA citation 03:030033)

CONTRACT  NUMBER: EF-77-C-01-2447