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Ethanol Production Using An Immobilised Yeast Cell Reactor
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Book Synopsis Ethanol Production Using an Immobilised Yeast Cell Reactor by : Isaac Hon-Sing Cheung
Download or read book Ethanol Production Using an Immobilised Yeast Cell Reactor written by Isaac Hon-Sing Cheung and published by . This book was released on 1983 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Immobilized Yeast Reactor for Ethanol Production by : Marc Anselme
Download or read book Immobilized Yeast Reactor for Ethanol Production written by Marc Anselme and published by . This book was released on 1985 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Performance of Tapered-column Packed-bed Bioreactor Used for Ethanol Production by Immobilized Yeast Cells by : Haluk Hamamci
Download or read book Performance of Tapered-column Packed-bed Bioreactor Used for Ethanol Production by Immobilized Yeast Cells written by Haluk Hamamci and published by . This book was released on 1986 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Production of Ethanol Using Immobilized Yeast Cells by : David Williams
Download or read book The Production of Ethanol Using Immobilized Yeast Cells written by David Williams and published by . This book was released on 1980 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Production of Ethanol by Immobilized Saccharomyces Cerevisiae by : Noordiana Ariffin
Download or read book Production of Ethanol by Immobilized Saccharomyces Cerevisiae written by Noordiana Ariffin and published by . This book was released on 2014 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: This research was conducted on the fermentation of ethanol by Saccharomyces cerevisiae using immobilization technique. S. cerevisiae which is also known as Baker's yeast is a single-celled eukaryote that is frequently used in scientific research. It is an attractive model organism due to the fact that its genome has been sequenced, its genetics are easily manipulated and very easy to maintain in the laboratory. Besides, immobilization has already been approved as useful method in maintaining high cell concentration within the reactor, increases the cell's ability to tolerate high ethanol concentration in the medium, allowing higher conversion yield and increased volumetric productivities. Therefore, the purpose of this study is to immobilize the yeast using various kind of supports (e.g: muslin cloth, membrane and sugarcane stalk) in batch processes to determine the best support for ethanol production. In this method, immobilized fermentation was carried out through shake flask seeding technique while the duration of fermentation process was fixed at 10 hours with sampling made at every 2 hours intervals. The germination of the stock and seed culture preparations were conducted followed by the immobilization technique in order to produce ethanol. Samples taken were analyzed for ethanol and glucose concentration, colony forming unit (CFU), biomass concentration, optical density and viewing of S. cerevisiae attachment on immobilized supports by Scanning Electron Microscope (SEM). From the result obtained, it showed that immobilized cloth was capable to increase cell optical density up to 1.602 after 10 hours of fermentation. Moreover, analysis performed by using biomass has revealed that immobilized cloth at 10 hours of fermentation gave the highest biomass concentration which is 39.64 gL-1 and colonies of cells forming at 2.57 x 108/mL of viable cells compared to other materials. Besides, its ethanol productivity was enhanced to 0.42 gL-1h-1, being over 9.6% higher than that observed in the batch culture (0.38 gL-1h-1). The consumption of glucose was improved by 6.9% (compared to batch operation), where nearly 67% of glucose conversion at 10 hours period of immobilized fermentation through muslin cloth. The increment might be associated with the altered metabolical functions in the immobilized cells. This alteration is attributed to the reduction of the diffusion path of the growth nutrient that enhanced the availability and promoted the growth of yeast, thus improving the catalytic conversion of glucose to ethanol. Therefore, the supported muslin cloth was proved to increase the number of cells and glucose inhibition is able to reduce with the utilization of immobilized S. cerevisiae, thus increasing ethanol production.
Book Synopsis Production of Ethanol from Whey Using Gel-entrapped Yeasts by : Victor An-Erl King
Download or read book Production of Ethanol from Whey Using Gel-entrapped Yeasts written by Victor An-Erl King and published by . This book was released on 1983 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Yeast written by Antonio Morata and published by BoD – Books on Demand. This book was released on 2017-11-08 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Yeast - Industrial Applications is a book that covers applications and utilities of yeasts in food, chemical, energy, and environmental industries collected in 12 chapters. The use of yeasts in the production of metabolites, enzymatic applications, fermented foods, microorganism controls, bioethanol production, and bioremediation of contaminated environments is covered showing results, methodologies, and processes and describing the specific role of yeasts in them. The traditional yeast Saccharomyces cerevisiae is complemented in many applications with the use of less known non-Saccharomyces yeasts that now are being used extensively in industry. This book compiles the experience and know-how of researchers and professors from international universities and research centers.
Book Synopsis Process Engineering Aspects of Immobilised Cell Systems by : Colin Webb
Download or read book Process Engineering Aspects of Immobilised Cell Systems written by Colin Webb and published by . This book was released on 1986 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Process Oscillations in Continuous Ethanol Fermentation with Saccharomyces Cerevisiae by : Fengwu Bai
Download or read book Process Oscillations in Continuous Ethanol Fermentation with Saccharomyces Cerevisiae written by Fengwu Bai and published by . This book was released on 2007 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Production of Ethanol in an Immobilized - Yeast Packed - Bed Reactor by : Jonathan Lamptey
Download or read book Production of Ethanol in an Immobilized - Yeast Packed - Bed Reactor written by Jonathan Lamptey and published by . This book was released on 1983 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Fungal Metabolites by : Jean-Michel Mérillon
Download or read book Fungal Metabolites written by Jean-Michel Mérillon and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Applications of Cell Immobilisation Biotechnology by : Viktor Nedovic
Download or read book Applications of Cell Immobilisation Biotechnology written by Viktor Nedovic and published by Springer Science & Business Media. This book was released on 2006-04-06 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cell immobilisation biotechnology is a multidisciplinary area, shown to have an important impact on many scientific subdisciplines – including biomedicine, pharmacology, cosmetology, food and agricultural sciences, beverage production, industrial waste treatment, analytical applications, biologics production. "Cell Immobilisation Biotechnology" is an outcome of the editors’ intention to collate the extensive and widespread information on fundamental aspects and applications of immobilisation/encapsulation biotechnology into a comprehensive reference work and to provide an overview of the most recent results and developments in this domain. "Cell Immobilisation Biotechnology" is divided into the two book volumes, FOBI 8A and FOBI 8B. The FOBI 8A volume, Fundamentals of Cell Immobilisation Biotechnology, is dedicated to fundamental aspects of cell immobilisation while the present volume, FOBI 8B, Applications of Cell Immobilisation Biotechnology, deals with diverse applications of this technology.
Book Synopsis Performance of Co-immobilized Yeast and Glucoamylase in a Fluidized Bed Reactor for Fuel Ethanol Production by :
Download or read book Performance of Co-immobilized Yeast and Glucoamylase in a Fluidized Bed Reactor for Fuel Ethanol Production written by and published by . This book was released on 1996 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: The performance of co-immobilized Saccharomyces cerevisiae and glucoamylase was evaluated in a fluidized bed reactor. Soluble starch and yeast extract were used as feed stocks. The biocatalyst performed well and demonstrated no significant loss of activity or physical integrity during 10 weeks of continuous operation. The reactor was easily operated and required no pH control. No operational problems were encountered from bacterial contaminants even though the reactor was operated under non-sterile conditions over the entire course of experiments. Productivities ranged between 25 to 44 g ethanol L−1 h−1. The experiments demonstrated that ethanol inhibition and bed loading had significant effects on bed performance.
Book Synopsis Immobilization of Bacterial and Yeast Cells in Hollow-fiber Membrane Bioreactors by : Douglas Scott Inloes
Download or read book Immobilization of Bacterial and Yeast Cells in Hollow-fiber Membrane Bioreactors written by Douglas Scott Inloes and published by . This book was released on 1982 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Generalized Kinetics of Ethanol Fermentation and Ethanol Production in a Ca-alginate Plate Reactor by : Minki Sung
Download or read book Generalized Kinetics of Ethanol Fermentation and Ethanol Production in a Ca-alginate Plate Reactor written by Minki Sung and published by . This book was released on 1989 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ethanol Production Using Zymomonas Mobilis in a Cross-linked Immobilized Cell Reactor by : Robert David Waldron
Download or read book Ethanol Production Using Zymomonas Mobilis in a Cross-linked Immobilized Cell Reactor written by Robert David Waldron and published by . This book was released on 1988 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Fermentation Kinetics for the Production of Ethanol by Immobilized Yeast Cells by : Wei-Youh Kuu
Download or read book Fermentation Kinetics for the Production of Ethanol by Immobilized Yeast Cells written by Wei-Youh Kuu and published by . This book was released on 1982 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract.