Enhanced Coal Hydrogasification Via Oxidative Pretreatment. Final Technical Report

Enhanced Coal Hydrogasification Via Oxidative Pretreatment. Final Technical Report
Author:
Publisher:
Total Pages: 79
Release: 1992
Genre:
ISBN:

The gasification of coal char by hydrogen is much slower than in steam or carbon dioxide; moreover, hydrogasification rate in pure hydrogen decreases sharply with conversion for most carbons. To overcome this kinetic behavior, the oxidation of the char prior to and during hydrogasification has been investigated as a means of enhancing hydro gasification rate. Kinetic rate studies under well-characterized conditions have been complemented by careful surface analyses to characterize oxygen on the char surface prior to and during hydrogasification.

(Enhanced Coal Hydrogasification Via Oxidative Pretreatment).

(Enhanced Coal Hydrogasification Via Oxidative Pretreatment).
Author:
Publisher:
Total Pages: 7
Release: 1991
Genre:
ISBN:

Work during the ninth period of the grant period focused on continuous addition of oxygen to hydrogen during gasification, on active surface area measurements, and on overall analysis of the data collected on the project.

Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications
Author: United States. Superintendent of Documents
Publisher:
Total Pages: 1228
Release: 1978
Genre: Government publications
ISBN:

February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index