Biobased Surfactants

Author : Douglas G. Hayes,Daniel K. Solaiman,Richard D. Ashby
Publisher : Elsevier
Page : 541 pages
File Size : 52,5 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

Author : Douglas Hayes,Dai Kitamoto,Daniel Solaiman,Richard Ashby
Publisher : AOCS Publishing
Page : 0 pages
File Size : 44,7 Mb
Release : 2010-01-27
Category : Science
ISBN : 1893997677

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Biobased Surfactants and Detergents by Douglas Hayes,Dai Kitamoto,Daniel Solaiman,Richard Ashby Pdf

This book provides an overview of biobased surfactants currently under development. The first chapter provides an overview of biobased surfactant research and development in the industrial sector, including synthesis, applications, and current trends and directions in the field. Several chapters describe the current state-of-the-art of biosurfactants, natural amphiphiles synthesized by microorganisms, including their synthesis and applications. An additional focus area is on the application of biobased surfactants as lung surfactants. Many chapters involve the chemical and enzymatic synthesis and applications of biobased surfactants consisting of polyols derived from nature, particularly, mono- and di-saccharides and amino acids. The employment of enzymes as catalysts to direct the synthesis of biobased surfactants is particularly attractive due the reduction of solvent and energy use during the surfactants’ manufacture, and the reduction of purification costs and formation of impurities and by-products.

Author : Rudolf Hausmann,Marius Henkel
Publisher : Springer Nature
Page : 274 pages
File Size : 41,6 Mb
Release : 2022-06-30
Category : Science
ISBN : 9783031073373

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Biosurfactants for the Biobased Economy by Rudolf Hausmann,Marius Henkel Pdf

This book provides a comprehensive overview of current biosurfactant research and applications. Public awareness of environmental issues has increased significantly over the last decade, a trend that has been accompanied by industry demands for climate-friendly and environmentally friendly renewable raw materials. In the context of household products, biosurfactants could potentially meet this demand in the future due to their low ecotoxicity, excellent biodegradability, and use of renewable raw materials. The diversity of this class of molecules, which has only been marginally tapped to date, offers only an inkling of their future application potential. However, there are two main obstacles to their widespread commercial use on the growing surfactant market: the lack of attractive and competitive production technologies, and the limited structural diversity of commercially available biosurfactants. Addressing both of these core issues, this book will provide readers with a deeper understanding of the role of biosurfactants, including future opportunities and challenges. Chapter “Environmental Impacts of Biosurfactants from a Life Cycle Perspective: A Systematic Literature Review” is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.

Author : Girma Biresaw,K.L. Mittal
Publisher : CRC Press
Page : 632 pages
File Size : 54,8 Mb
Release : 2016-04-19
Category : Science
ISBN : 9781439840658

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Surfactants in Tribology, Volume 2 by Girma Biresaw,K.L. Mittal Pdf

The premier symposium on Surfactants in Tribology, held in Seoul in 2006, was an enormously successful event that generated a high level of interest in the topic, leading to the publication of the first volume in this series in 2008. The tremendous response was echoed at the follow-up symposium in Berlin that same year, and leading researchers, man

Author : Girma Biresaw,K.L. Mittal
Publisher : CRC Press
Page : 960 pages
File Size : 50,8 Mb
Release : 2011-06-17
Category : Science
ISBN : 9781439863145

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Surfactants in Tribology, 2 Volume Set by Girma Biresaw,K.L. Mittal Pdf

Surfactants play a critical role in tribology as they control friction, wear, and lubricant properties such as emulsification, demulsification, bioresistance, oxidation resistance, rust prevention, and corrosion resistance. The use of surfactants in tribology is a critical topic for scientists and engineers who are developing new materials and devi

Author : Ashim Dutta
Publisher : BoD – Books on Demand
Page : 166 pages
File Size : 47,9 Mb
Release : 2022-09-28
Category : Science
ISBN : 9781839628962

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Surfactants and Detergents by Ashim Dutta Pdf

Surfactants are ubiquitous and have applications in diverse areas, including food, cosmetics, detergents, lubricants, enhanced oil recovery (EOR), and targeted drug delivery systems. Their wide diversity of applications owes to their unique structure, namely, a hydrophilic and a hydrophobic group present in the same molecule. Although most surfactants used industrially are synthetic, there is a growing need for natural surfactants, as the latter is obtainable from renewable sources and are less toxic and highly biodegradable in contrast to their synthetic counterparts. This book is a compilation of interesting articles by various experts that cover various applications of both synthetic and natural surfactants.

Author : Moghis U. Ahmad
Publisher : Elsevier
Page : 600 pages
File Size : 50,6 Mb
Release : 2017-07-21
Category : Science
ISBN : 9780128095447

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Fatty Acids by Moghis U. Ahmad Pdf

Fatty Acids: Chemistry, Synthesis and Applications is a comprehensive source of information about a wide range of industrially important fatty acids. This practical resource provides key insights into the chemistry, synthesis, industrial applications, derivatives, and analysis of fatty acids, and the chemical modifications that transform them for use in products from biodiesel fuels to pharmaceuticals. Written by a team of industry experts, Fatty Acids includes detailed descriptions of fatty acid crystallization, enzymatic synthesis, and microbial production. This book focuses heavily on the chemistry of trans fatty acids, with extensive explanations of their synthesis and measurement. Further, the book addresses advances in the analytical methodology, including mass spectrometry, of fatty acids as well as their derivatives. This book serves as a reference manual to a new generation of lipid scientists and researchers; a useful resource for oleochemical industries; and a valuable teaching aid for undergraduate and graduate students who are interested in fields related to the chemistry of oils, fats, and food. Includes recent developments in the synthesis of fatty acid derivatives, as renewable raw materials for the chemical industry Presents efficient synthetic methods for the dietary trans fatty acids in multi-gram scale allowing scientists and researchers to study dietary effects of individual trans fatty acids on human health Addresses uses of fats and fatty acids in foods and nutrition Identifies the roles of fatty acids and derivatives in cosmetic technology

Author : Divya Bajpai Tripathy,Anjali Gupta,Arvind Kumar Jain,Anuradha Mishra
Publisher : CRC Press
Page : 272 pages
File Size : 52,7 Mb
Release : 2021-12-22
Category : Science
ISBN : 9781000511864

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Surfactants from Renewable Raw Materials by Divya Bajpai Tripathy,Anjali Gupta,Arvind Kumar Jain,Anuradha Mishra Pdf

Surfactants are often completely invisible to us and yet they are present in almost every chemical that we use in our daily life. They are found in toothpastes, cosmetics, sunscreens, mayonnaise, detergents, and an array of cleaning products. Traditional surfactants are known to have adverse environmental impacts spurring research into eco-friendly and cost-effective surfactants from renewable resources. Surfactants from Renewable Raw Materials examines the class of surfactants synthesized using plant-based raw materials detailing their properties, applications, bioavailability, and biodegradability. The concluding chapter reviews patent activity over the last decade. Additional features include: Addresses the tremendous variation found in the raw materials used to synthesize commercially available surfactants. Explores the selection of raw materials based upon the desired hydrophobic group or hydrophilic group to be incorporated into the product. Examines the characteristics and medicinal applications of pulmonary surfactants in preterm babies as well as their probable contribution in COVID-19 Discusses the biodegradability of surfactants to assist with the determination of truly green surfactants. This comprehensive reference will prove indispensable for professional and academic researchers creating or working with bio-based surfactants.

Author : Mikael Kjellin,Ingegärd Johansson
Publisher : John Wiley & Sons
Page : 336 pages
File Size : 40,9 Mb
Release : 2010-01-26
Category : Science
ISBN : 0470686618

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Surfactants from Renewable Resources by Mikael Kjellin,Ingegärd Johansson Pdf

Most modern surfactants are readily biodegradable and exhibit low toxicity in the aquatic environment, the two criteria for green surfactants. However the majority are synthesised from petroleum, so over the past decade the detergent industry has turned its attention to developing greener routes to create these surfactants via renewable building blocks. Surfactants from Renewable Resources presents the latest research and commercial applications in the emerging field of sustainable surfactant chemistry, with emphasis on production technology, surface chemical properties, biodegradability, ecotoxicity, market trends, economic viability and life-cycle analysis. Reviewing traditional sources for renewable surfactants as well as recent advances, this text focuses on techniques with potential for large scale application. Topics covered include: Renewable hydrophobes from natural fatty acids and forest industry by-products Renewable hydrophiles from carbohydrates, amino acids and lactic acid New ways of making renewable building blocks; ethylene from renewable resources and complex mixtures from waste biomass Biosurfactants Surface active polymers This book is a valuable resource for industrial researchers in companies that produce and use surfactants, as well as academic researchers in surface and polymer chemistry, sustainable chemistry and chemical engineering.

Author : Shakeel Ahmed
Publisher : Springer Nature
Page : 535 pages
File Size : 42,9 Mb
Release : 2024-06-13
Category : Electronic
ISBN : 9789819705429

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Biobased Nanomaterials by Shakeel Ahmed Pdf

Author : Girma Biresaw,K.L. Mittal
Publisher : CRC Press
Page : 652 pages
File Size : 52,6 Mb
Release : 2017-09-11
Category : Science
ISBN : 9781351647144

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Surfactants in Tribology, Volume 5 by Girma Biresaw,K.L. Mittal Pdf

Surfactants play a critical role in Tribology controlling friction, wear, and lubricant properties such as emulsification, demulsification, bioresistance, oxidation resistance, rust prevention and corrosion resistance. This is a critical topic for new materials and devices particularly those built at the nanoscale. This newest volume will address tribological properties of cutting fluids, lubricant performance related to steel surfaces, biolubricants, and novel materials and ways to reduce friction and wear. Scientists from industrial research and development (R&D) organizations and academic research teams in Asia, Europe, the Middle East and North America will participate in the work.

Author : Jamballi G. Manjunatha,Chaudhery Mustansar Hussain
Publisher : Elsevier
Page : 538 pages
File Size : 45,7 Mb
Release : 2024-03-15
Category : Technology & Engineering
ISBN : 9780443154942

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Surfactant Based Electrochemical Sensors and Biosensors by Jamballi G. Manjunatha,Chaudhery Mustansar Hussain Pdf

Surfactant Based Electrochemical Sensors and Biosensors discusses the applications of surfactants for Electrochemical Sensors. Surfactant based electrochemical sensors exhibits elevated sensitivity, selectivity, stability and accuracy as compared to other analytical techniques. The fabricated sensors can be applied for routine analysis in clinical and industrial samples with acceptable recovery. This book covers the emerging research trends and exploitation of surfactants for electrochemical sensor preparation for its applications in various fields such as academia, medicine, industry and monitoring of environmental species. The key focus of this book is to expand scientific research in the field of electrochemistry on surfactant based electrochemical sensors in order to construct highly sensitive devices. Part one presents the characteristics of surfactants and discusses their application for the fabrication of electrochemical sensors and bio sensors. Part two addresses the analysis of toxic chemicals and their quantitative determination and offers surfactant based sensing platforms for environmental modelling. Part three discusses the significance of the analysis of molecules and ions in biological and pharmaceutical sampling. Part four presents new methodologies for the determination of food additives and biological molecules present in food samples. Part 5 explores the Sustainability, Safety and Toxicity Aspects of Surfactant Modified Electrochemical Sensors and Biosensors. Presents emerging research trends and discusses the exploitation of surfactants for electrochemical sensor preparation and its applications for multi-disciplinary fields Addresses the development process for a sensitive, robust, and responsive sensor with the use of surfactants Presents the utilization of surfactant based sensors in real-time analysis

Author : Tomás Lafarga,Gloria Bobo,Ingrid Aguiló-Aguayo
Publisher : John Wiley & Sons
Page : 308 pages
File Size : 40,7 Mb
Release : 2021-04-19
Category : Technology & Engineering
ISBN : 9781119575276

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Oil and Oilseed Processing by Tomás Lafarga,Gloria Bobo,Ingrid Aguiló-Aguayo Pdf

Oil and Oilseed Processing The latest information available on oil and oilseed processing Oil and Oilseed Processing offers a comprehensive text that explores both the conventional and novel “green” extraction methods used to extract oils from seeds. The authors—noted experts on the topic—examine the positive aspects of operations in processing oil and oilseeds and present the processing concepts, principles, effects on quality, as well as the stability characteristics, limitations, and challenges. Due to the economic implications associated with the overproduction of seed oils, the book includes pertinent information on vegetable and animal-derived oils for industrial applications. The authors also explore recent applications and future perspectives for vegetable and animal oils use in the food and non-food industry. Safety concerns regarding oil and oilseed processing and waste valorisation are also covered in-depth. This important guide: Explores the traditional and new extraction methods used to extract oils from seeds Contains the most up-to-date insight into oil and oilseed processing Focuses on the areas of oil processing, safety, quality, and nutritional evaluation Written for food scientists and professional food technologists, Oil and Oilseed Processing is the only book on the market that contains the most recent information on all aspects of oil and oilseed processing.

Author : Roland Ulber,Dieter Sell,Thomas Hirth
Publisher : John Wiley & Sons
Page : 325 pages
File Size : 55,7 Mb
Release : 2011-04-27
Category : Science
ISBN : 9783527634200

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Renewable Raw Materials by Roland Ulber,Dieter Sell,Thomas Hirth Pdf

One of the main challenges facing the chemical industry is the transition to sustainable operations. Industries are taking initiatives to reduce resource intensities or footprints, and by adopting safer materials and processes. Such efforts need to be supported by techniques that can quantify the broad economic and environmental implications of industrial operations, retrofi t options and provide new design alternatives. This contemporary overview focuses on cradle-to-grave life cycle assessments of existing or conceptual processes for producing valueadded fuels, chemicals, and/or materials from renewable agricultural residues, plant-derived starches and oils, lignocellulosic biomass, and plant-based industrial processing wastes. It presents the key concepts, systems, and technologies, with an emphasis on new feedstocks for the chemical industry. Each chapter uses common themes of specifi c raw materials, thus forming a natural progression throughout the book. The result is coverage from a wide range of perspectives, emphasizing not only the technical issues but also considering the market place and socio-economic aspects.

Author : Alexandre Gomes Rodrigues
Publisher : Elsevier
Page : 376 pages
File Size : 44,5 Mb
Release : 2020-06-10
Category : Technology & Engineering
ISBN : 9780444643025

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New and Future Developments in Microbial Biotechnology and Bioengineering by Alexandre Gomes Rodrigues Pdf

New and Future Developments in Microbial Biotechnology and Bioengineering: Microbial Biomolecules: Properties, Relevance and Their Translational Applications presents a concise review on microbial biotechnology, along with impacts and recent results from research centers, small companies and large enterprises. The book brings the most relevant information on how we can use resources - in this case from microorganisms - and technology to develop solutions in fields like biofuels, food, cosmetics and medicine. It covers case studies of start-ups in the field and explains how scientists have moved their ideas into profitable bio-based products that are necessary for our current living standards. In addition, the book describes strategic governmental programs designed to exploit biomass in a sustainable way, along with detailed information on research in several high-impact, worldwide laboratories. It gives concrete examples of ongoing research from molecules to methods, such as L-asparaginase, extremophiles, new diagnostics tools and the analytical methods that have raised the quality of the data obtained, thereby boosting the so-called bioeconomy. Comprises a unique source of information on the various applications of microbial biomolecules Provides resourceful material for new ideas and strong rational/application-oriented stories Discusses biotech companies in various areas (biofuel, food, medicine, etc.) who are actively using microbial biomolecules Outlines scientific discoveries and their translation into profitable products Gives an insight perspective of institutional and governmental strategic research programs aiming to preserve, explore and generate benefits from microbial biomolecules