Microbial Surfactants

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Microbial Surfactants

Author : R.Z. Sayyed,Hesham Ali El-Enshasy
Publisher : CRC Press
Page : 386 pages
File Size : 46,9 Mb
Release : 2022-03-10
Category : Medical
ISBN : 9781000563412

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Microbial Surfactants by R.Z. Sayyed,Hesham Ali El-Enshasy Pdf

Biosurfactants are surface-active biomolecules produced by a wide variety of microorganisms. They can be produced from renewable sources, and possess high surface activity, high specificity, low toxicity, tolerance to pH, temperature and ionic strength, biodegradability, excellent emulsifying and demulsifying ability and antimicrobial activity. Biosurfactants have found applications in several industries including organic chemicals, petrochemicals, mining, metallurgy (mainly bioleaching), agrochemicals, fertilizers, foods, beverages, cosmetics, pharmaceuticals and many others. The main aim of this volume is to highlight concepts, classifications, production and applications of microbial surfactants in food and agriculture. The book provides a comprehensive coverage of fermentation, recovery, genomics and metagenomics of biosurfactant production. It is presented in an easy-to-understand manner, and includes protocols, figures, and recent data on the industrial demand market and economics, and the production of biosurfactants from novel substrates are particularly worthwhile additions. The volume will be useful for students, researchers, teachers, and entrepreneurs in the area of microbial biosurfactants and their applications in food and agriculture.

Microbial Surfactants

Author : R.Z. Sayyed,Hesham Ali El-Enshasy,Bee Hameeda
Publisher : CRC Press
Page : 414 pages
File Size : 41,7 Mb
Release : 2021-11-29
Category : Medical
ISBN : 9781000415667

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Microbial Surfactants by R.Z. Sayyed,Hesham Ali El-Enshasy,Bee Hameeda Pdf

Biosurfactants are the surface-active biomolecules produced by microorganisms. Biosurfactants have gained commercial significance due to their unique properties, such as high surface activity, high specificity, low toxicity, tolerance to pH, temperature and ionic strength, biodegradability, excellent emulsifying and demulsifying ability, antimicrobial activity, ability to work under extreme conditions, and relative ease of preparation. Biosurfactants are used in several industries, including organic chemicals, petroleum, petrochemicals, mining, metallurgy (mainly bioleaching), agrochemicals, fertilizers, foods, beverages, cosmetics, pharmaceuticals and many others. The aim of this book is to highlight key aspects from basics to advanced concepts, classifications, production and applications in various fields such as agriculture, health, bioremediation, industries, pharmaceutical, oil recovery, environment, and nanotechnology. It also serves as an excellent and expansive literature on fermentation, recovery, genomics, and metagenomics of biosurfactant production. The book focuses on the biosurfactant production from bacteria, the diversity of biosurfactant producing bacteria, and industrial need of biosurfactant.

Microbial Surfactants

Author : R.Z. Sayyed,Hesham Ali El-Enshasy,Bee Hameeda
Publisher : CRC Press
Page : 326 pages
File Size : 51,9 Mb
Release : 2021-11-30
Category : Medical
ISBN : 9781000415650

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Microbial Surfactants by R.Z. Sayyed,Hesham Ali El-Enshasy,Bee Hameeda Pdf

Biosurfactants are the surface-active biomolecules produced by microorganisms. Biosurfactants have gained commercial significance due to their unique properties, such as high surface activity, high specificity, low toxicity, tolerance to pH, temperature and ionic strength, biodegradability, excellent emulsifying and demulsifying ability, antimicrobial activity, ability to work under extreme conditions, and relative ease of preparation. Biosurfactants are used in several industries, including organic chemicals, petroleum, petrochemicals, mining, metallurgy (mainly bioleaching), agrochemicals, fertilizers, foods, beverages, cosmetics, pharmaceuticals and many others. The aim of this book is to highlight key aspects from basics to advanced concepts, classifications, production and applications in various fields such as agriculture, health, bioremediation, industries, pharmaceutical, oil recovery, environment, and nanotechnology. It also serves as an excellent and expansive literature on fermentation, recovery, genomics, and metagenomics of biosurfactant production. The book focuses on the biosurfactant production from bacteria, the diversity of biosurfactant producing bacteria, and industrial need of biosurfactant.

Microbial Surfactants

Author : R.Z. Sayyed
Publisher : CRC Press
Page : 263 pages
File Size : 43,5 Mb
Release : 2022-06-10
Category : Medical
ISBN : 9781000610819

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Microbial Surfactants by R.Z. Sayyed Pdf

Biosurfactants are the surface-active biomolecules produced by a wide range of microorganisms. The enormous diversity of biosurfactants make them an interesting group of molecules. Biosurfactants, are less toxic, eco-friendly and possess amphiphatic structure. Due to these and many other useful properties, biosurfactants play a significant role in oil recovery, waste utilization and bioremediation of industrial effluents; hydrocarbons, pesticides and toxic heavy metals and many other hazardous substances. Biosurfactants offer numerous advantages over chemical surfactants. They are environmentally friendly, can be produced from natural sources, less toxic, possess high specificity, have better foaming and emulsifying properties and survive extreme conditions such as high temperatures, extreme pH and salinity. They are cheaper as they can be produced from industrial waste and from by-products as opposed to chemical surfactants. This volume comprises concepts, classification, production and applications of biosurfactants in oil recovery, environment and clean up, etc. It is an excellent literature on fermentation, recovery, genomics and metagenomics of biosurfactant production. It is presented in an easy-to-understand manner, with well-illustrated diagrams, protocols, figures, and recent data on the production, formulation and commercialization and other aspects of biosurfactants. As such, the book will be useful for students, researchers, teachers, and entrepreneurs in the area of PGPR and its allied fields.

Biosurfactants: Greener Surface Active Agents for Sustainable Future

Author : Deepansh Sharma
Publisher : Springer Nature
Page : 200 pages
File Size : 50,8 Mb
Release : 2021-09-30
Category : Medical
ISBN : 9789811627057

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Biosurfactants: Greener Surface Active Agents for Sustainable Future by Deepansh Sharma Pdf

This book illustrates the importance and significance of the biosurfactants obtained from microorganisms, preferably from bacteria and yeast. It explains the superiority of biosurfactants (green molecule) over chemically synthesized surfactants for the sustainable future. The content of the present book addresses the quest for novel biosurfactants producing strains, high throughput screening methods, and production strategies. It finely describes the aptness of biosurfactants for industrial and environmental applications. It elaborately describes the technical background and cutting-edge advancement of the commercial aspect of biosurfactants. In the later part of the book, the role of green biosurfactants in food processing, control of food spoilage, incorporation in personal health care products, environmental and agricultural remediation are discussed. Finally, the book elucidates a comprehensive and representative description of toxicity assessment of the biosurfactants, which highlights the risk assessment of the incorporation of the microbial biosurfactants in food, healthcare, and pharmaceutical formulations.

Biosurfactants

Author : Ramkrishna Sen
Publisher : Springer Science & Business Media
Page : 331 pages
File Size : 55,9 Mb
Release : 2010-12-31
Category : Medical
ISBN : 9781441959799

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Biosurfactants by Ramkrishna Sen Pdf

The microbial world has given us many surprises including microbes that grow under extremely harsh conditions (122C at 40 MPa), novel metabolisms such as the uranium and perchlorate reduction, and novel chemicals that can be used to control diseases. We continually face new and difficult problems such as the need to transition to more carbon-neutral energy sources and to find eco-friendly chemicals and to find new drugs to treat disease. Will it be possible to tap into the seemingly limitless potential of microbial activity to solve our current and future problems?The answer to this question is probably yes. We are already looking to the microbial world to provide new energy sources, green chemicals to replace those made from petroleum, and new drugs to fight disease. To help us along these paths, we are deciphering how microorganisms interact with each other. We know that microbial populations interact and communicate with each other. The language that microbes use is chemical where small molecules are exchanged among different microbial cells. Sometimes, these chemicals suppress activities of competitors and could be used as antibiotics or may have other therapeutic uses. Other times, the chemicals stimulate complex responses in microbial populations such as fruiting body or biofilm formation. By understanding the conversation that microbes are having among themselves, e. g.

Biosurfactants

Author : Catherine N. Mulligan,Sanjay K. Sharma,Ackmez Mudhoo
Publisher : CRC Press
Page : 354 pages
File Size : 42,7 Mb
Release : 2014-02-10
Category : Medical
ISBN : 9781466518230

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Biosurfactants by Catherine N. Mulligan,Sanjay K. Sharma,Ackmez Mudhoo Pdf

Microbially derived surfactants, called biosurfactants, provide a promising alternative to synthetic surfactants, displaying better availability and being generally nontoxic and biodegradable. Biosurfactants also have the advantage of diverse chemical properties and the potential to be less expensive. They demonstrate properties such as reducing surface tension, stabilizing emulsions, and promoting foaming. With many promising research results, a consolidated resource of biosurfactant knowledge is needed to build a framework for further development of applications. Biosurfactants: Research Trends and Applications fills this need, covering the latest research and development on relevant aspects of biological, biochemical, and physical processes and applications of biosurfactants. This book reviews current knowledge and the latest advances, strategies for improving production processes, and the status of biosynthetic and genetic regulation mechanisms for microbial surfactants. Chapters present research findings on specific biosurfactants, such as high surface activity rhamnolipids, yeast-derived sophorolipids, lipopeptides, and trehalose lipids that have potential for environmental, industrial, and medical uses. The book also describes sources and characteristics of marine microbial biosurfactants, biosurfactants made from food processing by-products and biosurfactants used in the food industry, and biosurfactants for green synthesis of nanoparticles. The text presents applications of biosurfactants in environmental industries and examines interactions between metals and various classes of biosurfactants and related metal remediation technologies. The final chapter reviews the state of the art of biosurfactants and their applications, and proposes approaches to overcome any challenges.

Microbial Biosurfactants

Author : Inamuddin,Mohd Imran Ahamed,Ram Prasad
Publisher : Springer Nature
Page : 318 pages
File Size : 43,9 Mb
Release : 2021-01-23
Category : Science
ISBN : 9789811566073

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Microbial Biosurfactants by Inamuddin,Mohd Imran Ahamed,Ram Prasad Pdf

Microbial biosurfactant compounds are a group of structurally diverse molecules produced by microorganisms, and are mainly categorized according to their chemical structure. The diversity of microbial biosurfactants makes them versatile and means that they offer a range of capabilities, while at the same time being economically sustainable. As such, they have potential applications in environmental processes, as well as in food, biomedicine and other industries. This book discusses innovative approaches and cutting-edge research that utilize the various properties of biosurfactants. Drawing on research from around the globe, it provides an up-to-date review of biosurfactant applications and their importance in fields such as medicine, gene therapy, immunotherapy, antimicrobial bioremediation and agriculture. It also discusses their anti-adhesive properties. The book will appeal to academics and researchers in the field of microbiology, as well as policymakers. It also serves as additional reading material for undergraduate and graduate students of agriculture, ecology, soil science, and environmental sciences.

Microbial Surfactants

Author : R.Z. Sayyed,Hesham Ali El-Enshasy
Publisher : CRC Press
Page : 294 pages
File Size : 40,9 Mb
Release : 2022-03-10
Category : Medical
ISBN : 9781000563382

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Microbial Surfactants by R.Z. Sayyed,Hesham Ali El-Enshasy Pdf

Biosurfactants are surface-active biomolecules produced by a wide variety of microorganisms. They can be produced from renewable sources, and possess high surface activity, high specificity, low toxicity, tolerance to pH, temperature and ionic strength, biodegradability, excellent emulsifying and demulsifying ability and antimicrobial activity. Biosurfactants have found applications in several industries including organic chemicals, petrochemicals, mining, metallurgy (mainly bioleaching), agrochemicals, fertilizers, foods, beverages, cosmetics, pharmaceuticals and many others. The main aim of this volume is to highlight concepts, classifications, production and applications of microbial surfactants in food and agriculture. The book provides a comprehensive coverage of fermentation, recovery, genomics and metagenomics of biosurfactant production. It is presented in an easy-to-understand manner, and includes protocols, figures, and recent data on the industrial demand market and economics, and the production of biosurfactants from novel substrates are particularly worthwhile additions. The volume will be useful for students, researchers, teachers, and entrepreneurs in the area of microbial biosurfactants and their applications in food and agriculture.

Microbial Biosurfactants and their Environmental and Industrial Applications

Author : Ibrahim M. Banat,Rengathavasi Thavasi
Publisher : CRC Press
Page : 697 pages
File Size : 52,5 Mb
Release : 2019-01-15
Category : Science
ISBN : 9781351986045

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Microbial Biosurfactants and their Environmental and Industrial Applications by Ibrahim M. Banat,Rengathavasi Thavasi Pdf

Microbial biosurfactants are green molecules with high application potential in environmental and industrial sectors. Chemical diversity of biosurfactants allows them versatility and broad range surfactants capability without compromising performance or economic viability. Biosurfactants are used as emulsifiers, dispersants, wetting agents, oil recovery agents, biopesticides, stabilizers, solubilizers, and bioremediation agents (pesticide, heavy metals and oil spill cleanup). This comprehensive book on biosurfactants and their environmental and industrial applications offers a broad spectrum of information on potential applications of biosurfactants in various fields and related technological developments.

Development in Wastewater Treatment Research and Processes

Author : Maulin P Shah,Pooja Ghosh
Publisher : Elsevier
Page : 384 pages
File Size : 50,5 Mb
Release : 2024-02-29
Category : Technology & Engineering
ISBN : 9780443192081

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Development in Wastewater Treatment Research and Processes by Maulin P Shah,Pooja Ghosh Pdf

Emerging Technologies for Removal of Pharmaceuticals and Personal Care Products: State of the Art, Challenges and Future Perspectives provides a holistic overview on the recent advances and challenges associated with pharmaceuticals and personal care products (PPCP) removal from water and wastewater. The book covers advanced remediation technologies such as microbial fuel cells (MFCs), microalgae and hybrid technologies and focuses on the environmental sustainability of each technology, using life cycle assessment. The book helps students and researchers in carrying out research on further advancements in the field and to how apply this to the real-world conditions. Offers a comprehensive discussion of PPCP management and remediation, highlighting future perspectives Provides access to the latest and novel information on PPCPs Delivers easy access to state-of-the-art literature at one place

Microbes and Microbial Technology

Author : Iqbal Ahmad,Farah Ahmad,John Pichtel
Publisher : Springer Science & Business Media
Page : 522 pages
File Size : 45,9 Mb
Release : 2011-02-01
Category : Technology & Engineering
ISBN : 9781441979315

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Microbes and Microbial Technology by Iqbal Ahmad,Farah Ahmad,John Pichtel Pdf

This book focuses on successful application of microbial biotechnology in areas such as medicine, agriculture, environment and human health.

Biobased Surfactants

Author : Douglas G. Hayes,Daniel K. Solaiman,Richard D. Ashby
Publisher : Elsevier
Page : 541 pages
File Size : 55,5 Mb
Release : 2019-04-30
Category : Science
ISBN : 9780128127063

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Biobased Surfactants by Douglas G. Hayes,Daniel K. Solaiman,Richard D. Ashby Pdf

Biobased Surfactants: Synthesis, Properties, and Applications, Second Edition, covers biosurfactant synthesis and applications and demonstrates how to reduce manufacturing and purification costs, impurities, and by-products. Fully updated, this book covers surfactants in biomedical applications, detergents, personal care, food, pharmaceuticals, cosmetics, and nanotechnology. It reflects on the latest developments in biobased surfactant science and provides case scenarios to guide readers in efficient and effective biobased surfactant application, along with strategies for research into new applications. This book is written from a biorefinery-based perspective by an international team of experts and acts as a key text for researchers and practitioners involved in the synthesis, utilization, and development of biobased surfactants. Describes new and emerging biobased surfactants and their synthesis and development Showcases an interdisciplinary approach to the topic, featuring applications to chemistry, biotechnology, biomedicine, and other areas Presents the entire lifecycle of biobased surfactants in detail

Biosurfactants

Author : Naim Kosaric,Fazilet Vardar Sukan
Publisher : CRC Press
Page : 504 pages
File Size : 46,7 Mb
Release : 1993-02-17
Category : Science
ISBN : 0824788117

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Biosurfactants by Naim Kosaric,Fazilet Vardar Sukan Pdf

Providing comprehensive discussions of the physical and chemical properties, manufacture, and industrial uses of biosurfactants, this reference offers first-hand accounts of biosurfactant research of leading biotechnology laboratories. It introduces promising possible uses of biosurfactants in medicine, in environmental control, and for marine organisms. In contributions of more than 30 leading international experts, the text reviews the biosynthetic mechanisms for surfactants and their precursor molecules; explicates the biophysics of microbial surfactants and examines the production of immobilized biocatalysts, lipopeptides, and rhamnolipids. It also presents information on the economics of biosurfactants.

Biosurfactants in Food

Author : Deepansh Sharma
Publisher : Springer
Page : 86 pages
File Size : 40,9 Mb
Release : 2016-07-06
Category : Technology & Engineering
ISBN : 9783319394152

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Biosurfactants in Food by Deepansh Sharma Pdf

The present work aims to cover the perspectives of biosurfactants, which can be of interest in food-related industries and biomedical applications. Biosurfactants are a structurally diverse group of surface-active molecules extensively produced by bacteria, yeast and fungi. Despite having significant potential associated with emulsion formation, anti-adhesive and antimicrobial activities, considerably few applications have been reported regarding applications of biosurfactants in food formulations and processing. The utilization of biosurfactants, which are highly functional in food and biomedical applications, has become more and more significant. Along with providing an overview of biosurfactant properties, the book suggests how these properties could be applicable in the food industry.