TITLE: Technology development for iron Fischer-Tropsch catalysts.  Quarterly technical progress report for period ending December 31, 1991.

AUTHOR: B. H. Davis.

INST.  AUTHOR: Kentucky Univ. Research Foundation, Lexington.

SPONSOR: Department of Energy, Washington, DC.

LANGUAGE: English

PUB.  TYPE: Technical Report

PUB.  COUNTRY: United States

SOURCE: Department of Energy [DE],  1991,  61p.

NTIS ORDER NO.: DE92013029INW

ABSTRACT:

This report covers two aspects of the catalyst characterization studies: scanning electron microscopy (SEM) and transmission electron microscopy (TEM). Two types of catalysts are the subject of this report: SEM studies with as-received, pretreated and used samples of a Ruhrchemie type catalyst and TEM examination of four crystal structures of FeOOH and Fe(sub 3)O(sub 4).

REPORT  NUMBER: DOE/PC/90056-T2

CONTRACT  NUMBER: AC22-91PC90056