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University of Arkansas, Fayetteville

Overview
Works: 735 works in 828 publications in 1 language and 4,471 library holdings
Genres: Periodicals  Criticism, interpretation, etc  Bibliography  Newspapers  Conference proceedings  Biography  Catalogs  Directories  Maps 
Roles: Researcher, Composer, Publisher, Performer
Classifications: PE1, 805
Publication Timeline
Key
Publications about University of Arkansas, Fayetteville
Publications by University of Arkansas, Fayetteville
Most widely held works about University of Arkansas, Fayetteville
 
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Most widely held works by University of Arkansas, Fayetteville
Style ( file )
in English and held by 915 libraries worldwide
The Arkansas traveler ( serial )
in English and held by 184 libraries worldwide
Published by the students of the University of Arkansas
Soil-gas data for the underground hydrocarbon contamination site in the Highland Avenue area, Fayetteville, Arkansas by Gary L Ford( Book )
1 edition published in 1992 in English and held by 85 libraries worldwide
Tectonic deformation revealed in baldcypress trees at Reelfoot Lake, Tennessee by R. B VanArsdale( Book )
1 edition published in 1991 in English and held by 76 libraries worldwide
Journal of educational research and policy studies ( serial )
in English and held by 39 libraries worldwide
The University of Arkansas lecture notes in the mathematical sciences by Fayetteville University of Arkansas( serial )
in English and held by 33 libraries worldwide
The annual report of the Food Safety Consortium by Food Safety Consortium (U.S.)( serial )
in English and held by 19 libraries worldwide
Conlon Nancarrow virtuoso of the player piano ( visu )
1 edition published in 2012 in English and held by 17 libraries worldwide
"The life and music of one of the most unique composers of the twentieth century."--Container
Biological production of ethanol from coal ( Computer File )
4 editions published in 1990 in English and held by 16 libraries worldwide
Previous results have shown that the medium pH, the composition of the medium and concentration of medium constituents significantly affect the ratio of ethanol to acetate in the product stream when fermenting CO, CO₂ and H₂ in synthesis gas to products by Clostridium ljungdahlii. An additional batch study was carried out varying the agitation rate at pH 4, 4.5 and 5.0. It was speculated that increased agitation rates in combination with low pH might result in increased ethanol production while, at the same time, yielding higher cell concentrations which could eventually result in higher ethanol concentrations
Environmental effects of the completed McClellan-Kerr Arkansas River Navigation System in Arkansas : a report ( Book )
1 edition published in 1980 in English and held by 16 libraries worldwide
Proceedings of the Symposium on Applied Research Methodology by Symposium on Applied Research Methodology( Book )
2 editions published in 1982 in English and held by 15 libraries worldwide
Announcement List of alumni by Fayetteville University of Arkansas( file )
2 editions published in 1913 in English and held by 11 libraries worldwide
Abstracts and preliminary program for the 51st annual meeting of the Meteoritical Society : Fayetteville, Arkansas, July 18-22, 1988 by Meteoritical Society( Book )
1 edition published in 1988 in English and held by 11 libraries worldwide
Publications & audiovisual aids directory of the rehabilitation research and training centers ( serial )
in English and held by 10 libraries worldwide
Publications and audiovisual materials produced from 18 centers in the United States. Entries give bibliographical and, for audiovisuals, availability information. Miscellaneous indexes. Contains addresses of the centers
Rehab Mark participant's workbook by Reed Greenwood( Book )
2 editions published in 1988 in English and held by 9 libraries worldwide
High pressure synthesis gas fermentation, January 15, 1991--April 14,1991 ( Computer File )
2 editions published in 1991 in English and held by 8 libraries worldwide
The components of synthesis gas can be converted into ethanol by the bacterium Clostridium ljunfdahlii, Strain PETC. This microorganism achieves complete conversion of synthesis gas and gives stoichiometric yields of ethanol with high energy efficiency. The reaction rate and bioreactor size are the controlling factors in the commercialization of this process. Synthesis gas fermentations are mass transfer limited due to the very low gas solubilities. It has been demonstrated that reaction rate is proportional to pressure at least up to 10 atm, the limit of existing experimental equipment. The equivalent retention time at 10 atm can be reduced to three minutes. It is felt that retention times of a few seconds are possible and can be demonstrated at higher pressures. With such short equivalent reaction times, the reactor volume for large scale alcohol production becomes nominal and commercial application is assured. The objective of this project is to construct and test a high pressure fermentation system for the production of ethanol from synthesis gas. This system will be fabricated and assembled and the unit used to define the effects of elevated pressure on the growth and performance of C. ljungdahlii. The limits of cell concentration and mass transport relationships will be found in immobilized cell and stirred tank reactors. Minimum retention times and reactor volumes will be found for ethanol production in these reactors
Biological production of ethanol from coal ( Computer File )
2 editions published in 1992 in English and held by 8 libraries worldwide
Research is continuing in an attempt to increase both the ethanol concentration and product ratio using C. ljungdahlii. The purpose of this report is to present data utilizing a medium prepared especially for C. ljungdahlii. Medium development studies are presented, as well as reactor studies with the new medium in batch reactors. CSTRs and CSTRs with cell recycle. The use of this new medium has resulted in significant improvements in cell concentration, ethanol concentration and product ratio
Biological production of ethanol from coal ( Computer File )
2 editions published between 1991 and 1992 in English and held by 8 libraries worldwide
Research is continuing in attempting to increase both the ethanol concentration and product ratio from the C. ljungdahlii fermentation. Both batch and continuous reactors are being used for this purpose. The purpose of this report is four-fold. First, the data presented in PETC Report No. 2-4-91 (June--September 1991) are analyzed and interpreted using normalized specific growth and production rates. This technique eliminates experimental variation due to the differences in inoculum history. Secondly, the effects of the sulfur gases H₂S and COS on the performance of C. ljungdahlii are presented and discussed. Although these are preliminary results, they illustrate the tolerance of the bacterium to low levels of sulfur gases. Thirdly, the results of continuous stirred tank reactor studies are presented, where cell and product concentrations are shown as a function of agitation rate and gas flow rate. Finally, additional data are presented showing the performance of C. ljungdahlii in a CSTR with cell recycle
High pressure synthesis gas fermentation ( Computer File )
2 editions published between 1991 and 1992 in English and held by 8 libraries worldwide
The construction of the high pressure gas phase fermentation system has been completed. Photographs of the various components of the system are presented, along with an operating procedure for the equipment
 
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Alternative Names

controlled identity University of Arkansas (Fayetteville campus)

Arkansas University of Arkansas, Fayetteville
Fayetteville (Ark.) University of Arkansas, Fayetteville
U of A
UA
University of Arkansas
University of Arkansas at Fayetteville
University of Arkansas (Fayetteville)
University of Arkansas (System) University of Arkansas, Fayetteville
University of Arkansas University of Arkansas, Fayetteville
YOU of A
Languages
English (82)
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