Design and Demonstration of an Immobilized-cell Fluidized-bed Reactor for the Efficient Production of Ethanol

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ISBN 13 :
Total Pages : 13 pages
Book Rating : 4.:/5 (873 download)

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Book Synopsis Design and Demonstration of an Immobilized-cell Fluidized-bed Reactor for the Efficient Production of Ethanol by :

Download or read book Design and Demonstration of an Immobilized-cell Fluidized-bed Reactor for the Efficient Production of Ethanol written by and published by . This book was released on 1994 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: Initial studies have been carried out using a 4 inch ID fluidized bed reactor (FBR). This medium scale FBR was designed for scale-up. Present performance was compared with results from experiments using smaller FBRs. On-line and off-line measurement systems are also described. Zymomonas mobilis was immobilized in [kappa]-carrageenan at cell loadings of 15--50 g (dry weight) L−1. The system is designed for determining optimal operation with high conversion and productivity for a variety of conditions including feedstocks, temperature, flow rate, and column sizes (from 2 to 5 meters tall). The demonstration used non-sterile feedstocks containing either industrial (light steep water) or synthetic nutrients and dextrose.

Fundamentals of Cell Immobilisation Biotechnology

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Publisher : Springer Science & Business Media
ISBN 13 : 9781402018879
Total Pages : 572 pages
Book Rating : 4.0/5 (188 download)

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Book Synopsis Fundamentals of Cell Immobilisation Biotechnology by : Viktor Nedovic

Download or read book Fundamentals of Cell Immobilisation Biotechnology written by Viktor Nedovic and published by Springer Science & Business Media. This book was released on 2004-04-30 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cell Immobilisation Biotechnology Biotechnology is divided into two volumes. The first volume is dedicated to fundamental aspects of cell immobilisation while the second volume deals with the diverse applications of this technology. The first volume, Fundamentals of Cell Immobilisation Biotechnology, comprises 26 chapters arranged into four parts: Materials for cell immobilisation/encapsulation, Methods and technologies for cell immobilisation/encapsulation, Carrier characterisation and bioreactor design, and Physiology of immobilised cells: techniques and mathematical modelling.

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 488 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Bioreactor System Design

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Publisher : CRC Press
ISBN 13 : 1482277476
Total Pages : 641 pages
Book Rating : 4.4/5 (822 download)

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Book Synopsis Bioreactor System Design by : Juan A. Asenjo

Download or read book Bioreactor System Design written by Juan A. Asenjo and published by CRC Press. This book was released on 1994-11-17 with total page 641 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the state-of-the-art techniques and methods involved in the design, operation, preparation and containment of bioreactor systems, taking into account the interrelated effects of variables associated with both upstream and downstream stages of the design process. The importance of the initial steps in the development of a bioprocess, such

Microbiology of the Terrestrial Deep Subsurface

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Publisher : CRC Press
ISBN 13 : 1351083015
Total Pages : 368 pages
Book Rating : 4.3/5 (51 download)

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Book Synopsis Microbiology of the Terrestrial Deep Subsurface by : Penny S. Amy

Download or read book Microbiology of the Terrestrial Deep Subsurface written by Penny S. Amy and published by CRC Press. This book was released on 2018-01-10 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Obtaining and analyzing samples is challenging in subsurface science. This first-of-its-kind reference book addresses accomplishments in this field-from drilling to sample work-up. A collaborative approach is taken, involving the efforts of microbiologists, geochemists, hydrologists, and drilling and mining experts to present a comprehensive view of subsurface research. The text provides practical information about obtaining, analyzing, and evaluating subsurface materials; the current status of subsurface microbial ecology; and describes several applications that will interest a variety of readers, including engineers, physical, and life scientists.

Process Development and Modeling of Fluidized Bed Reactor with Co-immobilized Biocatalyst for Fuel Ethanol Production

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Publisher :
ISBN 13 :
Total Pages : 346 pages
Book Rating : 4.:/5 (423 download)

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Book Synopsis Process Development and Modeling of Fluidized Bed Reactor with Co-immobilized Biocatalyst for Fuel Ethanol Production by : May Yongmei Sun

Download or read book Process Development and Modeling of Fluidized Bed Reactor with Co-immobilized Biocatalyst for Fuel Ethanol Production written by May Yongmei Sun and published by . This book was released on 1997 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Current Abstracts

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Publisher :
ISBN 13 :
Total Pages : 112 pages
Book Rating : 4.3/5 (126 download)

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Book Synopsis Current Abstracts by :

Download or read book Current Abstracts written by and published by . This book was released on 1995 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Biobased Industrial Products

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Publisher : National Academies Press
ISBN 13 : 0309175402
Total Pages : 162 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Biobased Industrial Products by : National Research Council

Download or read book Biobased Industrial Products written by National Research Council and published by National Academies Press. This book was released on 2000-02-16 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: Petroleum-based industrial products have gradually replaced products derived from biological materials. However, biologically based products are making a comebackâ€"because of a threefold increase in farm productivity and new technologies. Biobased Industrial Products envisions a biobased industrial future, where starch will be used to make biopolymers and vegetable oils will become a routine component in lubricants and detergents. Biobased Industrial Products overviews the U.S. land resources available for agricultural production, summarizes plant materials currently produced, and describes prospects for increasing varieties and yields. The committee discusses the concept of the biorefinery and outlines proven and potential thermal, mechanical, and chemical technologies for conversion of natural resources to industrial applications. The committee also illustrates the developmental dynamics of biobased products through existing examples, as well as products still on the drawing board, and it identifies priorities for research and development.

Annual Reports on Fermentation Processes

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Publisher : Elsevier
ISBN 13 : 1483213846
Total Pages : 390 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis Annual Reports on Fermentation Processes by : George T. Tsao

Download or read book Annual Reports on Fermentation Processes written by George T. Tsao and published by Elsevier. This book was released on 2014-12-01 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annual Reports on Fermentation Processes, Volume 6 focuses on the significant developments in fermentation processes. This book discusses the application of immobilized living microbial cells, aerobic high-rate process for concentrated wastes, and large-scale cell culture technology. The gas-liquid mass transfer fermentation step, aeration devices, relative motion of cells and medium, and enzymes of industrial interest are also elaborated. This text likewise covers the microbial sensors for waste waters control, ventures in yeast utilization, and advances in D-xylose conversion by yeasts. Other topics include the effect of high energy radiation on lignocellulose, interaction between the solid substrate and the enzyme, and control and operation of fed-batch processes. This volume is valuable to students and researchers aiming to acquire knowledge of fermentation research and developments.

Energy Research Abstracts

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Publisher :
ISBN 13 :
Total Pages : 578 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Energy Research Abstracts by :

Download or read book Energy Research Abstracts written by and published by . This book was released on 1993-10 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Introduction to Biofuels

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Publisher : CRC Press
ISBN 13 : 143981208X
Total Pages : 455 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Introduction to Biofuels by : David M. Mousdale

Download or read book Introduction to Biofuels written by David M. Mousdale and published by CRC Press. This book was released on 2010-07-29 with total page 455 pages. Available in PDF, EPUB and Kindle. Book excerpt: What role will biofuels play in the scientific portfolio that might bring energy independence and security, revitalize rural infrastructures, and wean us off of our addiction to oil? The shifting energy landscape of the 21st century, with its increased demand for renewable energy technology, poses a worrying challenge. Discussing the multidisciplin

Studies in Viable Cell Immobilization

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Publisher : Academic Press
ISBN 13 :
Total Pages : 220 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Studies in Viable Cell Immobilization by : Colin Webb

Download or read book Studies in Viable Cell Immobilization written by Colin Webb and published by Academic Press. This book was released on 1996-02-09 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a coherent analysis of viable cell immobilization, an emerging technology spanning a number of disciplines. Using detailed examples drawn from a variety of commerically-relevant large-scale fermentation reactions, the book covers both the practical and theoretical aspects of this technology. The authors discuss progress in the design of immobilized cell reactors, emphasizing mixing, fluidization characteristics and carrier stability. Mathematical models and results from computer simulations describe the dynamic behavior of viable cells and their intra-particle distribution, including micro-colony formation. As an aid to the reader, the authors have included examples drawn from their own practical research into biomass support particle (BSP) technology. Key Features * Provides a critical re-appraisal of already available material and sets new information in an historical context * Addressses both the theoretical and practical aspects of the technology * Includes a practical discussion of technology and its merits * Disseminates results from biomass support particle (BSP) technology

Handbook on Bioethanol

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Publisher : Routledge
ISBN 13 : 1351441760
Total Pages : 289 pages
Book Rating : 4.3/5 (514 download)

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Book Synopsis Handbook on Bioethanol by : Charles Wyman

Download or read book Handbook on Bioethanol written by Charles Wyman and published by Routledge. This book was released on 2018-05-02 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bioethanol is a versatile transportation fuel and fuel additive that offers excellent performance and reduced air pollution compared to conventional fuels. Its production and use adds little, if any, net release of carbon dioxide to the atmosphere, dramatically reducing the potential for global climate change. Through a sustained research program and an emerging economic competitiveness, the technology for bioethanol production is poised for immediate widespread commercial applications. Written by engineers and scientists providing a technical focus, this handbook provides the up-to-date information needed by managers, engineers, and scientists to evaluate the technology, market, and economics of this fuel, while examining the development of production required to support its commercial use.

Continuous Ethanol Production Using Immobilized-Cell/Enzyme Biocatalysts in Fluidized-Bed Bioreactor (FBR).

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (316 download)

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Book Synopsis Continuous Ethanol Production Using Immobilized-Cell/Enzyme Biocatalysts in Fluidized-Bed Bioreactor (FBR). by : NP. Nghiem

Download or read book Continuous Ethanol Production Using Immobilized-Cell/Enzyme Biocatalysts in Fluidized-Bed Bioreactor (FBR). written by NP. Nghiem and published by . This book was released on 2003 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The immobilized-cell fluidized-bed bioreactor (FBR) was developed at Oak Ridge National Laboratory (ORNL). Previous studies at ORNL using immobilized Zymomonas mobilis in FBR at both laboratory and demonstration scale (4-in-ID by 20-ft-tall) have shown that the system was more than 50 times as productive as industrial benchmarks (batch and fed-batch free cell fermentations for ethanol production from glucose). Economic analysis showed that a continuous process employing the FBR technology to produce ethanol from corn-derived glucose would offer savings of three to six cents per gallon of ethanol compared to a typical batch process. The application of the FBR technology for ethanol production was extended to investigate more complex feedstocks, which included starch and lignocellulosic-derived mixed sugars. Economic analysis and mathematical modeling of the reactor were included in the investigation. This report summarizes the results of these extensive studies.

H.R. 2819, Biomass Research and Development Act of 1999 and H.R. 2827, National Sustainable Fuels and Chemicals Act of 1999

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Publisher :
ISBN 13 :
Total Pages : 968 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis H.R. 2819, Biomass Research and Development Act of 1999 and H.R. 2827, National Sustainable Fuels and Chemicals Act of 1999 by : United States. Congress. House. Committee on Science. Subcommittee on Energy and Environment

Download or read book H.R. 2819, Biomass Research and Development Act of 1999 and H.R. 2827, National Sustainable Fuels and Chemicals Act of 1999 written by United States. Congress. House. Committee on Science. Subcommittee on Energy and Environment and published by . This book was released on 2000 with total page 968 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Biofilms in the Food and Beverage Industries

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Publisher : Elsevier
ISBN 13 : 1845697162
Total Pages : 601 pages
Book Rating : 4.8/5 (456 download)

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Book Synopsis Biofilms in the Food and Beverage Industries by : P M Fratamico

Download or read book Biofilms in the Food and Beverage Industries written by P M Fratamico and published by Elsevier. This book was released on 2009-09-22 with total page 601 pages. Available in PDF, EPUB and Kindle. Book excerpt: When bacteria attach to and colonise the surfaces of food processing equipment and foods products themselves, there is a risk that biofilms may form. Human pathogens in biofilms can be harder to remove than free microorganisms and may therefore pose a more significant food safety risk. Biofilms in the food and beverage industries reviews the formation of biofilms in these sectors and best practices for their control.The first part of the book considers fundamental aspects such as molecular mechanisms of biofilm formation by food-associated bacteria and methods for biofilm imaging, quantification and monitoring. Part two then reviews biofilm formation by different microorganisms. Chapters in Part three focus on significant issues related to biofilm prevention and removal. Contributions on biofilms in particular food industry sectors, such as dairy and red meat processing and fresh produce, complete the collection.With its distinguished editors and international team of contributors, Biofilms in the food and beverage industries is a highly beneficial reference for microbiologists and those in industry responsible for food safety. - Considers fundamental aspects concerning the ecology and characteristics of biofilms and considers methods for their detection - Examines biofilm formation by different micro-organisms such as samonella and food spoilage - Discusses specific issues related to biofilm prevention and removal, such as cleaning and sanitation of food contact surfaces and food processing equipment

Solar Energy Update

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Publisher :
ISBN 13 :
Total Pages : 884 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Solar Energy Update by :

Download or read book Solar Energy Update written by and published by . This book was released on 1984 with total page 884 pages. Available in PDF, EPUB and Kindle. Book excerpt: