5 Matching Results

Search Results

Advanced search parameters have been applied.
in publisher: "Ohio. Coal Development Office."  
Results: 1 - 5
open access

Technical support for the Ohio Coal Technology Program. Volume 1, Baseline of knowledge concerning by-product characteristics: Final report

Description: This report was prepared for the Ohio Coal Development Office (OCDO) under Grant Agreement No. CDO/R-88-LRl and comprises two volumes. Volume I presents data on the chemical, physical, and leaching characteristics of by-products from a wide variety of clean coal combustion processes. Volume II consists of a discussion of (a) process modification waste minimization opportunities and stabilization considerations; (b) research and development needs and issues relating to clean coal combustion tech… more
Date: August 28, 1989
Creator: Olfenbuttel, R.; Clark, S.; Helper, E.; Hinchee, R.; Kuntz, C.; Means, J. et al.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Application of a new sorbent for combined SO{sub 2} and NO{sub x} removal. Final report

Description: The overall objective of this project was to further develop the application of a new class of dry, granular, SO{sub 2}/NO{sub x}-sorbent materials to bring them closer towards commercial usage in utility and industrial air-pollution control systems. The new sorbents are composite materials consisting of magnesium oxide (MgO) or calcium oxide (CaO) bonded to and reacted with vermiculite, a low-cost expanded silicate carrier. The sorbents possess some very unique and desirable properties. These … more
Date: September 1, 1989
Creator: Nelson, S. G.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Technical support for the Ohio Clean Coal Technology Program. Volume 2, Baseline of knowledge concerning process modification opportunities, research needs, by-product market potential, and regulatory requirements: Final report

Description: This report was prepared for the Ohio Coal Development Office (OCDO) under Grant Agreement No. CDO/R-88-LR1 and comprises two volumes. Volume 1 presents data on the chemical, physical, and leaching characteristics of by-products from a wide variety of clean coal combustion processes. Volume 2 consists of a discussion of (a) process modification waste minimization opportunities and stabilization considerations; (b) research and development needs and issues relating to clean coal combustion techn… more
Date: August 28, 1989
Creator: Olfenbuttel, R.; Clark, S.; Helper, E.; Hinchee, R.; Kuntz, C.; Means, J. et al.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Slurry combustion. Volume 2: Appendices, Final report

Description: Volume II contains the following appendices: coal analyses and slurryability characteristics; listings of programs used to call and file experimental data, and to reduce data in enthalpy and efficiency calculations; and tabulated data sets.
Date: 1989
Creator: Essenhigh, R.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Removal of organic and inorganic sulfur from Ohio coal by combined physical and chemical process. Final report

Description: This project consisted of three sections. In the first part, the physical cleaning of Ohio coal by selective flocculation of ultrafine slurry was considered. In the second part, the mild oxidation process for removal of pyritic and organic sulfur.was investigated. Finally, in-the third part, the combined effects of these processes were studied. The physical cleaning and desulfurization of Ohio coal was achieved using selective flocculation of ultrafine coal slurry in conjunction with froth flot… more
Date: April 28, 1989
Creator: Attia, Y. A.; Zeky, M. El.; Lei, W. W.; Bavarian, F. & Yu, S.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
Back to Top of Screen