Studies On Fermentation Parameters For Bioethanol Production

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Studies on Fermentation Parameters for Bioethanol Production

Author : HARPREET KAUR
Publisher : LAP Lambert Academic Publishing
ISBN 13 : 9783659249617
Total Pages : 124 pages
Book Rating : 4.2/5 (496 download)

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Book Synopsis Studies on Fermentation Parameters for Bioethanol Production by : HARPREET KAUR

Download or read book Studies on Fermentation Parameters for Bioethanol Production written by HARPREET KAUR and published by LAP Lambert Academic Publishing. This book was released on 2014-04 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, largely in response to uncertain fuel supply and efforts to reduce carbon dioxide emissions, bioethanol has become one of the most promising biofuels today. It is considered as the only feasible short to medium alternative to fossil transport fuels worldwide. The market potential for bio ethanol is therefore not just limited to transport fuel or energy production but has potential to supply the existing chemicals industry e.g. pharmaceuticals, cosmetics, beverages and medical sectors. The production of bio ethanol from traditional means, or 1st Generation Biofuels is based upon from sugar crops like sugar cane or sugar beet and starch crops like corn, wheat and rice as presented in the present study. Advances in development of ligno-cellulosic technology have led to the production of 2nd Generation Bio fuels from woody biomass or waste residues from forestry. In future, bio fuel production should be further emphasized and other new cheapest sources for its production should be exploited for potential industrial products and to take a lifetime alternative of transport fuels.

Biofuels

Author : Ayhan Demirbas
Publisher : Springer Science & Business Media
ISBN 13 : 1848820119
Total Pages : 343 pages
Book Rating : 4.8/5 (488 download)

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Book Synopsis Biofuels by : Ayhan Demirbas

Download or read book Biofuels written by Ayhan Demirbas and published by Springer Science & Business Media. This book was released on 2008-11-14 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biofuel is a renewable energy source produced from natural materials. The benefits of biofuels over traditional petroleum fuels include greater energy security, reduced environmental impact, foreign exchange savings, and socioeconomic issues related to the rural sector. The most common biofuels are produced from classic food crops that require high-quality agricultural land for growth. However, bioethanol can be produced from plentiful, domestic, cellulosic biomass resources such as herbaceous and woody plants, agricultural and forestry residues, and a large portion of municipal and industrial solid waste streams. There is also a growing interest in the use of vegetable oils for making biodiesel. “Biofuels: Securing the Planet’s Future Energy Needs” discusses the production of transportation fuels from biomass (such as wood, straw and even household waste) by Fischer-Tropsch synthesis. The book is an important text for students and researchers in energy engineering, as well as professional fuel engineers.

Optimization of Fermentation Parameters for the Production of Bioethanol from Sago

Author : Siti Nur Asmirah binti Samat
Publisher :
ISBN 13 :
Total Pages : 39 pages
Book Rating : 4.:/5 (12 download)

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Book Synopsis Optimization of Fermentation Parameters for the Production of Bioethanol from Sago by : Siti Nur Asmirah binti Samat

Download or read book Optimization of Fermentation Parameters for the Production of Bioethanol from Sago written by Siti Nur Asmirah binti Samat and published by . This book was released on 2016 with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Bioethanol

Author : Ayerim Y. Hernández Almanza
Publisher : CRC Press
ISBN 13 : 1000565602
Total Pages : 577 pages
Book Rating : 4.0/5 (5 download)

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Book Synopsis Bioethanol by : Ayerim Y. Hernández Almanza

Download or read book Bioethanol written by Ayerim Y. Hernández Almanza and published by CRC Press. This book was released on 2022-07-07 with total page 577 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new book, Bioethanol: Biochemistry and Biotechnological Advances, presents some insightful perspectives and important advances in the bioethanol industry. The volume goes into detail on the biochemical and physiological parameters carried out by the main bioethanol-producing microorganisms as well as the discusses the potential applications that bioproducts can have and the advantages they generate. The chapter authors discuss a variety of issues, including the physiology of ethanol production by yeasts, by Zymomonas mobilis, and by Clostridium thermocellum. Other sources of biofuel, such as sweet sorghum, Agave americana L. leaves waste, and fungi are included as well. Chapters also discuss the genetic regulation and genetic engineering of principal microorganisms and then go on to address ways to increase ethanol tolerance in industrially important ethanol fermenting organisms, methods for developing sustainable fermentable substrates, and new strategies for ethanol purification. Chapters explore the design and engineering requirements for bioreactors, bioelectrosynthesis of ethanol via bioelectrochemical systems, and more. The book will be a valuable resource for faculty and students in this area as well as for scientists, researchers, and managers in the biofuel industry in the area of biofuel production, fermentation process, environmental engineering and all other related scientific areas.

Bioprocessing for Biofuel Production

Author : Neha Srivastava
Publisher : Springer Nature
ISBN 13 : 9811570701
Total Pages : 238 pages
Book Rating : 4.8/5 (115 download)

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Book Synopsis Bioprocessing for Biofuel Production by : Neha Srivastava

Download or read book Bioprocessing for Biofuel Production written by Neha Srivastava and published by Springer Nature. This book was released on 2020-10-28 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: Converting biomass to biofuels involves hydrolyzing cellulose to sugars using cost-intensive commercial enzymes – an expensive step that makes large-scale production economically non-viable. As such, there is a need for low-cost bioprocessing. This book critically evaluates the available bioprocessing technologies for various biofuels, and presents the latest research in the field. It also highlights the recent developments, current challenges and viable alternative approaches to reduce the overall cost of producing biofuels.

Study on Bioethanol Production from Oil Palm Trunk SAP

Author : Nurul Ain Jalanni
Publisher :
ISBN 13 :
Total Pages : 38 pages
Book Rating : 4.:/5 (953 download)

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Book Synopsis Study on Bioethanol Production from Oil Palm Trunk SAP by : Nurul Ain Jalanni

Download or read book Study on Bioethanol Production from Oil Palm Trunk SAP written by Nurul Ain Jalanni and published by . This book was released on 2010 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: Old oil palm trunk becomes a promising source of sugars by proper aging after logging and, thus, its sap can be a good feedstock for bioethanol. It aims to develop alternative resources waste to wealth for bio-ethanol production using available biomass in this country. To produce high production of bioethanol, determine fermentation conditions are important in culture fermentation to predict the optimum temperature and optimum inoculums size. The process selection includes preparation of pure culture, yeast activation, fermentation profile, and validation between two types of yeast, batch fermentation and analysis of the data. The overall process performance is measured by the productivity and quality of bioethanol produced. Glucose was thoroughly nearly consumed after 48 hour for the fermentation profile. Validation experiment between showed that Saccharomyces cerevisiae Kyokai 7 produce high yield of ethanol. The effects of temperature (25- 40 oC),and percentage inoculums (5- 15 %v/v) on ethanol yield were assessed by using 24 full factorial design (FFD) and validated statistically by analysis of variance (ANOVA). The optimum temperature is 25.29 celcius and optimum inoculum size is 10.54 % .Saccharomyces cerevisiae Kyokai 7 produced 41.43% higher ethanol compared to S.cerevisiae. The mean percentage error is 10.32 in screening parameter experiment. The influence of temperature was found to be more pronounced on ethanol yield compare to others parameter.

Enzymatic Conversion of Biomass for Fuels Production

Author : Michael E. Himmel
Publisher :
ISBN 13 :
Total Pages : 522 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Enzymatic Conversion of Biomass for Fuels Production by : Michael E. Himmel

Download or read book Enzymatic Conversion of Biomass for Fuels Production written by Michael E. Himmel and published by . This book was released on 1994 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discusses the use of enzymatic and microbial biocatalysis for transformation of biomass to liquid or gaseous fuels. Explores metabolic pathway engineering. Discusses characterization of new hydrolytic enzymes. Presents new microorganisms and fermentation techniques. Focuses on lignocellulosic biomass conversion technology.

Microbiology of Ethanol Fermentation in Sugarcane Biofuels

Author : Sandra Regina Ceccato-Antonini
Publisher : Springer Nature
ISBN 13 : 3031122925
Total Pages : 130 pages
Book Rating : 4.0/5 (311 download)

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Book Synopsis Microbiology of Ethanol Fermentation in Sugarcane Biofuels by : Sandra Regina Ceccato-Antonini

Download or read book Microbiology of Ethanol Fermentation in Sugarcane Biofuels written by Sandra Regina Ceccato-Antonini and published by Springer Nature. This book was released on 2022-10-27 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the microbiology of fermentation for the production of bioethanol from sugarcane. Coverage includes how selected yeasts improve ethanol yield and productivity concerning recent advances at genomic, transcriptomic, and proteomic levels, how microorganisms (bacteria and yeasts) interact with each other in fermentation vats, and the application of microbiological monitoring methods with safety and precision. Special attention is given to antimicrobial strategies used to decrease contamination. The book is aimed at professionals working in the bioethanol industry, as well as students and researchers studying biological and biotechnological aspects of applied matters such as industrial microbiology and industrial fermentations. The English translation of this book from its Portuguese original manuscript was done with the help of artificial intelligence (machine translation by the service provider DeepL.com). A subsequent human revision of the content was done by the author. Covers common microbiological monitoring techniques; Reviews selected yeasts used in the bioethanol industry; Examines the role of bacteria and native yeasts in ethanolic fermentation and methods to control their growth.

Bioethanol Technologies

Author : Freddie Inambao
Publisher : BoD – Books on Demand
ISBN 13 : 1839683937
Total Pages : 156 pages
Book Rating : 4.8/5 (396 download)

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Book Synopsis Bioethanol Technologies by : Freddie Inambao

Download or read book Bioethanol Technologies written by Freddie Inambao and published by BoD – Books on Demand. This book was released on 2021-09-01 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bioethanol Technologies explores the conceptual and methodological approaches for understanding bioethanol technologies and future perspectives. The book comprehensively covers the global scenario of ethanol production from both food and non-food crops and other sources. This book is a useful resource for those involved with biofuels in general and bioethanol in particular, including energy engineers, researchers, consultants, analysts, policy makers, and professionals in the industry supply chain. This book: • Reviews the most significant research findings in both ethanol production and utilization; • Presents technological interventions in ethanol production, from plant biomass to food crops; • Offers a foresight analysis on the perspectives of bioethanol as a global commodity; • Presents a complete overview of the main challenges that bioenergy will have to overcome in order to play a key role in future energy systems; • Presents necessary Occupational Health and Safety (OH

Yeast Biotechnology: Diversity and Applications

Author : T. Satyanarayana
Publisher : Springer Science & Business Media
ISBN 13 : 1402082924
Total Pages : 747 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Yeast Biotechnology: Diversity and Applications by : T. Satyanarayana

Download or read book Yeast Biotechnology: Diversity and Applications written by T. Satyanarayana and published by Springer Science & Business Media. This book was released on 2009-04-24 with total page 747 pages. Available in PDF, EPUB and Kindle. Book excerpt: I belie ve that the book would provide an overview of the recent developments in the domain of yeast research with some new ideas, which could serve as an inspiration and challenge for researchers in this field. Ne w Delhi Prof. Asis Datta Dec. 24, 2007 F ormer Vice-chancellor, JNU Director, NCPGR (New Delhi) Pr eface Yeasts are eukaryotic unicellular microfungi that are widely distributed in the natural environments. Although yeasts are not as ubiquitous as bacteria in the na- ral environments, they have been isolated from terrestrial, aquatic and atmospheric environments. Yeast communities have been found in association with plants, a- mals and insects. Several species of yeasts have also been isolated from specialized or extreme environments like those with low water potential (e. g. high sugar/salt concentrations), low temperature (e. g. yeasts isolated from Antarctica), and low oxygen availability (e. g. intestinal tracts of animals). Around 1500 species of yeasts belonging to over 100 genera have been described so far. It is estimated that only 1% of the extant yeasts on earth have been described till date. Therefore, global efforts are underway to recover new yeast species from a variety of normal and extreme environments. Yeasts play an important role in food chains, and carbon, nitrogen and sulphur cycles. Yeasts can be genetically manipulated by hybridization, mutation, rare m- ing, cytoduction, spheroplast fusion, single chromosomal transfer and transfor- tion using recombinant technology. Yeasts (e. g.

Biological and Biomedical Infrared Spectroscopy

Author : Andreas Barth
Publisher : IOS Press
ISBN 13 : 1607500450
Total Pages : 448 pages
Book Rating : 4.6/5 (75 download)

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Book Synopsis Biological and Biomedical Infrared Spectroscopy by : Andreas Barth

Download or read book Biological and Biomedical Infrared Spectroscopy written by Andreas Barth and published by IOS Press. This book was released on 2009 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although infrared spectroscopy has been applied with success to the study of important biological and biomedical processes for many years, key advances in this vibrant technique have led to its increasing use, ranging from characterization of individual macromolecules (DNA, RNA, lipids, proteins) to human tissues, cells and their components. Infrared spectroscopy thus has a significant role to play in the analysis of the vast number of genes and proteins being identified by the various genomic sequencing projects. Whilst this book gives an overview of the field, it highlights more recent developments, such as the use of bright synchrotron radiation for recording infrared spectra, the development of two-dimensional infrared spectroscopy and the ability to record infrared spectra at ultra fast speeds.

Bioethanol Fuel Production Processes. II

Author : Ozcan Konur
Publisher : CRC Press
ISBN 13 : 1000958779
Total Pages : 719 pages
Book Rating : 4.0/5 (9 download)

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Book Synopsis Bioethanol Fuel Production Processes. II by : Ozcan Konur

Download or read book Bioethanol Fuel Production Processes. II written by Ozcan Konur and published by CRC Press. This book was released on 2023-12-22 with total page 719 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an overview of the research on production processes for bioethanol fuels in general, hydrolysis of the pretreated biomass for bioethanol production, microbial fermentation of hydrolysates and substrates with yeasts for bioethanol production, and separation and distillation of bioethanol fuels from the fermentation broth, complementing the research on biomass pretreatments presented in the first volume. It presents an overview of the research on biomass hydrolysis in general, wood hydrolysis, straw hydrolysis, and cellulose hydrolysis for bioethanol fuel production in the first section for biomass hydrolysis. It provides an overview of the research on microbial hydrolysate fermentation for bioethanol production in general, alternative fermentation processes for bioethanol fuel production such as simultaneous saccharification and fermentation (SSF) and consolidated biomass processing (CBP) compared with the separate hydrolysis and fermentation (SHF) process, metabolic engineering of microorganisms and substrates for bioethanol fuel production, and utilization of Saccharomyces cerevisiae for microbial fermentation of hydrolysates for bioethanol fuel production in the second section for hydrolysate fermentation. It provides an overview of the research on the bioethanol fuel separation from the fermentation broth in the last section. This book is a valuable resource for the stakeholders primarily in the research fields of energy and fuels, chemical engineering, environmental science and engineering, biotechnology, microbiology, chemistry, physics, mechanical engineering, agricultural sciences, food science and engineering, materials science, biochemistry, genetics, molecular biology, plant sciences, water resources, economics, business, management, transportations science and technology, ecology, public, environmental and occupational health, social sciences, toxicology, multidisciplinary sciences, and humanities among others.

Bio-ethanol for Future from Woody Biomass

Author : Sadat Khattab
Publisher : LAP Lambert Academic Publishing
ISBN 13 : 9783659231155
Total Pages : 88 pages
Book Rating : 4.2/5 (311 download)

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Book Synopsis Bio-ethanol for Future from Woody Biomass by : Sadat Khattab

Download or read book Bio-ethanol for Future from Woody Biomass written by Sadat Khattab and published by LAP Lambert Academic Publishing. This book was released on 2012 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book include development of Bioethanol production theoretically and practically, designing mutants for modifying and altering the cofactor coefficient of xylose reductase gene. cloning the genes, study the effect of protein engineering, enzyme activities, kinetic parameters, fermentation of recombinant Saccharomyces serevisae and Innovative strategies for bioethanol production in addtion to, Pretreatment and hydrolysis of lignocellulosic bioma

Bioethanol Production from Cassava by Fermentation Process Using Saccharomyces Cerevisiae

Author : Kanagaraj Rajandran
Publisher :
ISBN 13 :
Total Pages : 89 pages
Book Rating : 4.:/5 (953 download)

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Book Synopsis Bioethanol Production from Cassava by Fermentation Process Using Saccharomyces Cerevisiae by : Kanagaraj Rajandran

Download or read book Bioethanol Production from Cassava by Fermentation Process Using Saccharomyces Cerevisiae written by Kanagaraj Rajandran and published by . This book was released on 2013 with total page 89 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bioethanol can be produced by fermentation of cassava, which carried out in conical flask by using Saccharomyces Cerevisiae. Objective of this experiment is to find out the effect of agitation speed, temperature and substrate concentrations on the bioethanol production, cell growth and the glucose consumption. At the end of this experiment, the best substrate concentrations of cassava, which leads to highest production of bioethanol and the highest cell growth can be identified. In this study substrate concentration varied as 25g (6.25%w/v), 50g (12.5% w/v), 75g (18.75% w/v), 100g (25% w/v) and 150g (32.5%w/v). Follows that, the effect of various fermentation temperature will be analyze, by using temperature varies as 20oC, 30OC, 40OC and 50oC. From this temperature vary the growth of yeast and the bioethanol production will be analyzed. Follows that, third parameter of this experiment is agitation speed of fermentation shake flask. Agitation speed varies from 0 rpm, 150rpm, 200 rpm and 250 rpm. For this part, effect of agitation speed on bioethanol production and cell growth of yeast studied. As for the optimum condition, temperature 30oC maintained, agitation speed fixed at 200 rpm, pH maintained at 4.5 and substrate concentration fixed about 100g (25% w/v). This experiment begins with inoculum preparation step, medium preparation step, following by transferring the inoculum into medium into 1L conical flask, fermentation of cassava in incubator shaker and lastly end with sample analysis. From the experiment, agitation speed 200 rpm, substrate concentration of 150g and temperature 40OC gives highest bioethanol production, highest cell growth and highest glucose consumption.

Encyclopedia of Renewable and Sustainable Materials

Author :
Publisher : Elsevier
ISBN 13 : 0128131969
Total Pages : 4238 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Encyclopedia of Renewable and Sustainable Materials by :

Download or read book Encyclopedia of Renewable and Sustainable Materials written by and published by Elsevier. This book was released on 2020-01-09 with total page 4238 pages. Available in PDF, EPUB and Kindle. Book excerpt: Encyclopedia of Renewable and Sustainable Materials, Five Volume Set provides a comprehensive overview, covering research and development on all aspects of renewable, recyclable and sustainable materials. The use of renewable and sustainable materials in building construction, the automotive sector, energy, textiles and others can create markets for agricultural products and additional revenue streams for farmers, as well as significantly reduce carbon dioxide (CO2) emissions, manufacturing energy requirements, manufacturing costs and waste. This book provides researchers, students and professionals in materials science and engineering with tactics and information as they face increasingly complex challenges around the development, selection and use of construction and manufacturing materials. Covers a broad range of topics not available elsewhere in one resource Arranged thematically for ease of navigation Discusses key features on processing, use, application and the environmental benefits of renewable and sustainable materials Contains a special focus on sustainability that will lead to the reduction of carbon emissions and enhance protection of the natural environment with regard to sustainable materials

Biomass Now

Author : Miodrag Darko Matovic
Publisher : BoD – Books on Demand
ISBN 13 : 9535111051
Total Pages : 556 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Biomass Now by : Miodrag Darko Matovic

Download or read book Biomass Now written by Miodrag Darko Matovic and published by BoD – Books on Demand. This book was released on 2013-04-30 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: This two-volume book on biomass is a reflection of the increase in biomass related research and applications, driven by overall higher interest in sustainable energy and food sources, by increased awareness of potentials and pitfalls of using biomass for energy, by the concerns for food supply and by multitude of potential biomass uses as a source material in organic chemistry, bringing in the concept of bio-refinery. It reflects the trend in broadening of biomass related research and an increased focus on second-generation bio-fuels. Its total of 40 chapters spans over diverse areas of biomass research, grouped into 9 themes.

Handbook on Bioethanol

Author : Charles Wyman
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.