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in creator/contributor: "Bukur, Dragomir B."  
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KINETICS OF SLURRY PHASE FISCHER-TROPSCH SYNTHESIS

Description: This report covers the second year of this three-year research grant under the University Coal Research program. The overall objective of this project is to develop a comprehensive kinetic model for slurry phase Fischer-Tropsch synthesis on iron catalysts. This model will be validated with experimental data obtained in a stirred tank slurry reactor (STSR) over a wide range of process conditions. The model will be able to predict concentrations of all reactants and major product species (H{sub 2… more
Date: September 29, 2004
Creator: Bukur, Dragomir B.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

KINETICS OF SLURRY PHASE FISCHER-TROPSCH SYNTHESIS

Description: This report covers the fourth year of a research project conducted under the University Coal Research Program. The overall objective of this project is to develop a comprehensive kinetic model for slurry-phase Fischer-Tropsch synthesis (FTS) employing iron-based catalysts. This model will be validated with experimental data obtained in a stirred-tank slurry reactor (STSR) over a wide range of process conditions. The model will be able to predict molar flow rates and concentrations of all reacta… more
Date: September 29, 2006
Creator: Bukur, Dragomir B.; Froment, Gilbert F. & Olewski, Tomasz
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

KINETICS OF SLURRY PHASE FISCHER-TROPSCH SYSTHESIS

Description: This report covers the third year of this research grant under the University Coal Research program. The overall objective of this project is to develop a comprehensive kinetic model for slurry phase Fischer-Tropsch synthesis (FTS) on iron catalysts. This model will be validated with experimental data obtained in a stirred tank slurry reactor (STSR) over a wide range of process conditions. The model will be able to predict molar flow rates and concentrations of all reactants and major product s… more
Date: September 29, 2005
Creator: Bukur, Dragomir B.; Froment, Gilbert F. & Olewski, Tomasz
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

IMPROVED IRON CATALYSTS FOR SLURRY PHASE FISCHER-TROPSCH SYNTHESIS

Description: PureVision Technology, Inc. (PureVision) of Fort Lupton, Colorado is developing a process for the conversion of lignocellulosic biomass into fuel-grade ethanol and specialty chemicals in order to enhance national energy security, rural economies, and environmental quality. Lignocellulosic-containing plants are those types of biomass that include wood, agricultural residues, and paper wastes. Lignocellulose is composed of the biopolymers cellulose, hemicellulose, and lignin. Cellulose, a polymer… more
Date: November 28, 2001
Creator: Bukur, Dragomir B.; Nowicki, Lech; Carreto-Vazquez, Victor & Ma, Wen-Ping
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Kinetics of Slurry Phase Fischer-Tropsch Synthesis

Description: The overall objective of this project is to develop a comprehensive kinetic model for slurry-phase Fischer-Tropsch synthesis (FTS) employing iron-based catalysts. This model will be validated with experimental data obtained in a stirred-tank slurry reactor (STSR) over a wide range of process conditions. Three STSR tests of the Ruhrchemie LP 33/81 catalyst were conducted to collect data on catalyst activity and selectivity under 25 different sets of process conditions. The observed decrease in 1… more
Date: December 31, 2006
Creator: Bukur, Dragomir B.; Froment, Gilbert F.; Olewski, Tomasz; Nowicki, Lech & Nayapati, Madhav
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

KINETICS OF SLURRY PHASE FISCHER-TROPSCH SYNTHESIS

Description: This report covers the first year of this three-year research grant under the University Coal Research program. The overall objective of this project is to develop a comprehensive kinetic model for slurry phase Fischer-Tropsch synthesis on iron catalysts. This model will be validated with experimental data obtained in a stirred tank slurry reactor (STSR) over a wide range of process conditions. The model will be able to predict concentrations of all reactants and major product species (H{sup 2}… more
Date: September 29, 2003
Creator: Bukur, Dragomir B.; Froment, Gilbert F.; Nowicki, Lech; Wang, Jiang & Ma, Wen-Ping
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

DEVELOPMENT OF PRECIPITATED IRON FISCHER-TROPSCH CATALYSTS

Description: Despite the current worldwide oil glut, the US will ultimately require large-scale production of liquid (transportation) fuels from coal. Slurry phase Fischer-Tropsch (F-T) technology, with its versatile product slate, may be expected to play a major role in production of transportation fuels via indirect coal liquefaction. Some of the F-T catalysts synthesized and tested at Texas A and M University under DOE Contract No. DE-AC22-89PC89868 were more active than any other known catalysts develop… more
Date: July 22, 1999
Creator: Bukur, Dragomir B.; Lang, X.; Chokkaram, S.; Nowicki, L.; Wei, G.; Ding, Y. et al.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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