TITLE: Liquid phase Fischer-Tropsch (II) demonstration in the Laporte Alternative Fuels Development Unit. Final topical report. Volume 7, Appendix. Task 1, Engineering modifications (Fischer-Tropsch II demonstration) and Task 2, AFDU shakedown, operations, deactivation and disposal (Fischer-Tropsch II demonstration)

AUTHOR: B. L. Bhatt.

INST.  AUTHOR: Air Products and Chemicals, Inc., Allentown, PA.

SPONSOR: Department of Energy, Washington, DC.

LANGUAGE: English

PUB.  TYPE: Technical Report

PUB.  COUNTRY: United States

SOURCE: Department of Energy [DE],  Sep 95,  109p.

NTIS ORDER NO.: DE96007859INW

ABSTRACT:

This report presents results from a demonstration of Liquid Phase Fischer-Tropsch (LPFT) technology in DOE's Alternative Fuels Development Unit (AFDU) at LaPorte, Texas. The run was conducted in a bubble column at the AFDU in May--June 1994. The 10-day run demonstrated a very high level of reactor productivity for LPFT, more than five times the previously demonstrated productivity (1). The productivity was constrained by mass transfer limitations, perhaps due to slurry thickening as a result of carbon formation on the catalyst. With a cobalt catalyst or an improved iron catalyst, if the carbon formation can be avoided, there is significant room for further improvements. This volume contains appendices for: reactor temperature stability; Mott Cross-flow filter test for F-T II; Fischer-Tropsch II run authorizations; Fischer-Tropsch II run chronology; liquid compositions; and F-T II / IIA Demonstration Mass Balances.

REPORT  NUMBER: DOE/PC/90018-T13

CONTRACT  NUMBER: AC22-91PC90018