Christian Larroche – författare

Global concern for energy security and environmental protection has put great emphasis on the search for alternative energy sources, particularly for the transport sector. Biofuels have emerged as a highly promising source of alternative energy, and have drawn global R&D for their production using biomass. With the increasing worldwide demand of energy along with the depletion of conventional fossil fuel reserves, there has been growing global interest in developing alternative sources of energy. There has also been concern in growing economies regarding energy security. Biofuels offer much promise on these frontiers. In addition to the above, they also have a reduced environmental impact in comparison to fossil fuels. Biofuels provides state-of-the-art information on the status of biofuel production and related aspects.

Pretreatment of Biomass provides general information, basic data, and knowledge on one of the most promising renewable energy sources-biomass for their pretreatment-which is one of the most essential and critical aspects of biomass-based processes development. The quest to�make the environment greener, less polluted, and less hazardous has led to the concept of biorefineries for developing bio-based processes and products using biomass as a feedstock. Each kind of biomass requires some kind of pretreatment to make it suitable for bioprocess. This book provides state-of-art information on the methods currently available for this.

This book provides data-based scientific information on the most advanced and innovative pretreatment of lignocellulosic and algal biomass for further processing. Pretreatment of biomass is considered one of the most expensive steps in the overall processing in a biomass-to-biofuel program. With the strong advancement in developing lignocellulose biomass- and algal biomass-based biorefineries, global focus has been on developing pretreatment methods and technologies that are technically and economically feasible. This book provides a comprehensive overview of the latest developments in methods used for the pretreatment of biomass. An entire section is devoted to the methods and technologies of algal biomass due to the increasing global attention of its use.

Provides information on the most advanced and innovative pretreatament processes and technologies for biomass Covers information on lignocellulosic and algal biomass to work on the principles of biorefinery Useful for researchers intending to study scale-up Provides information on integration of processes and technologies for the pretreatment of biomass

Biomass, Biofuels, Biochemicals: Biofuels: Alternative Feedstocks and Conversion Processes for the Production of Liquid and Gaseous Biofuels, Second Edition, provides general information, basic data and knowledge on one of the most promising renewable energy sources-liquid and gaseous biofuels-and their production and application. The book delineates green technologies for abating environmental crisis and enabling the transformation into a sustainable future. It provides date-based scientific information on the most advanced and innovative technology on biofuels, as well as the process scale-up and commercialization of various liquid and gaseous biofuels, detailing the functional mechanisms involved, various operational configurations, influencing factors and integration strategies.

All chapters have been updated, with new chapters covering topics of current interest, including sustainability and biohydrogen.

Presents a holistic view of biofuels in research, operation, scale-up and application Widens the scope of the existing technologies, providing state-of-the-art information and knowledge Provides strategic integrations of various bioprocesses that are essential in establishing a circular biorefinery Contains interdisciplinary knowledge on the environment, molecular biology, engineering, biotechnology, microbiology and economic aspects Integrates various subjects, including biotechnology, bioengineering, molecular biology, environmental science, sustainability science and chemical engineering

Current Developments in Biotechnology and Bioengineering: Emerging Organic Micropollutants summarizes the current knowledge of emerging organic micropollutants in wastewater and the possibilities of their removal/elimination. This book attempts a thorough and exhaustive discussion on ongoing research and future perspectives on advanced treatment methods and future directions to maintain and protect the environment through microbiological, nanotechnological, application of membrane technology, molecular biological and by policymaking means.

In addition, the book includes the latest developments in biotechnology and bioengineering pertaining to various aspects in the field of emerging organic micropollutants, including their sources, health effects and environmental impacts.

Includes testing methods for the analysis and characterization of emerging organic micropollutants in wastewater Discusses the environmental impact and health hazards of emerging organic micropollutants in wastewater Provides a useful guide to identify priority areas of research demand in the remediation/removal of emerging organic micropollutants

Advances in Enzyme Catalysis and Technologies intends to provide the basic structural and functional descriptions, and classification of enzymes. The scientific information related to the recombinant enzyme modifications, discovery of novel enzymes and development of synthetic enzymes are also presented. The translational aspects of enzyme catalysis and bioprocess technologies are illustrated, by emphasizing the current requirements and future perspectives of industrial biotechnology. Several case studies are included on enzymes for biofuels application, micro algal biorefineries, high-value bioactive molecules production and enzymes for environmental processes, such as enzymatic bioprocessing for functional food development, biocatalytic technologies for the production of functional sweetener, etc.

Provides a conceptual understanding of enzyme catalysis, enzyme engineering, discovery of novel enzymes, and technology perspectives Includes comprehensive information about the inventions and advancement in enzyme system development for biomass processing and functional food developmental aspects Gives an updated reference for education and understanding of enzyme technology

Current Developments in Biotechnology and Bioengineering: Advanced Membrane Separation Processes for Sustainable Water and Wastewater Management - Case Studies and Sustainability Analysis gives an up-to-date review and research developments of MBR systems (including hybrid systems) in wastewater treatment in terms of pollutant removal, nutrient recovery, and energy production as well as the achievement of energy efficiency of the process itself. The current challenges that hinder the application and industrialization of MBR technology as well as knowledge gaps and future research perspectives are also discussed, including possible strategies to solve the various problems involved.

This work is an excellent reference for education and understanding of biotechnology, microbiology, environmental science and technology, environmental engineering, chemical engineering, biotechnology and bioengineering research and development. It is also an invaluable resource to postgraduate and doctoral students, educators, professional course students, researchers, and wastewater treatment professionals.

Covers different aspects of MBR in wastewater treatment, such as fundamental knowledge, sustainability, cost analysis and case studies Focuses on different MBR configurations and systems/hybrid systems in treating a large variety of wastewaters Provides state-of-the-art technological development of MBR technology, advantages, and challenges as well as strategies to overcome limitations Includes MBR technology in removing priority substances (PSs) and emerging contaminants of environmental concern as well as evaluates energy potential in wastewater treatment

Biomass, Biochemicals, Biofuel: Climate Change Mitigation: Sequestration of Green House Gases is designed to not only give basic knowledge on the topics presented, but also to enlighten on conventional and advanced technologies, socioeconomic aspects, techno-economic feasibility, models and modeling tools, and detailed LCA approaches in the sequestration of GHGs for biofuel and biomaterials, including biopolymer production. These innovative technologies and novel prospective directly find applications in day-to-day practices. The book is a useful guide to politicians, researchers, teachers and waste management practitioners. It offers a treasure of knowledge to guide readers on the importance of GHGs sequestration in important areas.

The issue of climate change is gaining much more attention by researchers, public, politicians and others. Climate change is one of the most complex issues the world is facing today. It has implications across society, including in science, technology, economics, society, politics, and moral and ethical dilemmas.

Introduces appropriate technologies for GHG sequestration for biofuel and biomaterials production Presents the best available technologies for climate mitigation and examples from various geographical areas Evaluates technological systems to help users develop technically best and economically feasible projects Offers chemical looping mechanisms for the sequestration of green house gases for biofuel and biomaterials

Current Developments in Biotechnology and Bioengineering: Technologies for Production of Nutraceuticals and Functional Food Products covers a wide range of topics related to the the microbial process for the production of high- value nutraceuticals and fermented functional foods.� This reference includes the bioactive compounds derived from the foods substrate, including bioactive peptides, transformed polyphenols, oligosaccharides, prebiotics, and functional lipids. Scientific information related to the recombinant microorganisms and their role in the production of nutraceutical and functional foods are also included. The translational aspects of microbial bioprocess technologies are illustrated, by emphasizing the current requirements and future perspectives of industrial and food biotechnology. Edited by a group of experienced Eeditors and contributors, Technologies for Production of Nutraceuticals and Functional Food Productsthe book gives scientists and engineers the translational aspects of microbial processes for the development of functional foods and high- value nutraceuticals with future perspectives. Provides a deep and conceptual understanding of enzyme catalysis, enzyme engineering, discovery of novel enzymes, and technology perspectives Offers information about inventions and advancements in microbial process development for the production of high value nutraceuticals and fermented functional foods Includes updated references for further understanding of fermentation technology in the functional foods industry

Advances in Bioprocess Engineering, the latest release in the Current Developments in Biotechnology and Bioengineering series, provides a comprehensive overview of bioprocess systems, kinetics, bioreactor design, batch and continuous reactors and introduces key principles that enable bioprocess engineers to engage in analysis, optimization and design with consistent control over biological and chemical transformations. The bioprocessing sector is also updating its technologies with state-of-the art techniques to keep up with the rising demand of the industry and R&D. This book covers these aspects, taking readers through a step-by-step journey of bioprocessing while also guiding them towards a new era and future. Covers state-of-the-art, technological advancements in the field of bioprocessing Includes design and scale-up of bioreactors, monitoring and control systems, advances in upstream and downstream processing Includes design and development of fermentation processes such as the suitability of experimental design, full factorial, central composite design, Box-Behnken, Plackett-Burman, and more

This book is a unique resource for state-of-the-art research findings on biotechnological enzyme innovations. It provides a great deal of information on the potential of enzymes for commercial exploitation. The book includes photographs, figures, and tables.

Over the period of last two decades, there has been significant resurgence in solid-state fermentation due to the numerous benefits it offers, especially in the engineering and environmental aspects. SSF has shown much promise in the development of several bioprocesses and products. This resurgence gained further momentum during the last 5-6 years with the developments in fundamental and applied aspects. A good deal of information has been generated in published literature and patented information. Several commercial ventures have come up based on SSF in different parts of the world.The contents are organized into four parts: Part 1 deals with the General and Fundamentals aspects of SSF; Part 2 deals with the production of bulk chemicals and products such as enzymes, organic acids, spores and mushrooms in SSF; Part 3 is on the use of SSF for specialty chemicals such as gibberellic acid, antibiotics and other pharmaceutically valuable secondary metabolites, pigments, and aroma compounds; Part 4 deals with the use of SSF miscellaneous application such as SSF for food and feed applications, agro-industrial residues as substrates in SSF and the production of silage and vermicompost.

Current Advances in Solid-State Fermentation: Current Developments in Biotechnology and Bioengineering, Second Edition offers a detailed examination of the latest advancements in solid-state fermentation. This comprehensive overview covers scientific, technological, and engineering progress within the bioprocessing field. Key topics include bioreactor designs, fermentation processes, genetically modified microbes, process modeling and optimization, extraction techniques, and media preparation. The book's historical perspective, coupled with its discussion on bioprocess systems and kinetics, sets the stage for understanding the fundamentals and applications of solid-state fermentation.Additionally, the book emphasizes the integration of modern technologies such as artificial intelligence-based modeling and intelligent control systems to meet industry demands and foster future advancements. It serves as an essential resource for researchers and students, providing a single point of reference from laboratory to industrial applications. The text also highlights the importance of key principles for analysis, optimization, and design, ensuring it remains a valuable reference in the field.Includes advances in the design and scale-up of bioreactors, monitoring and control systems, advances in upstream and downstream processing in SSFIncorporates design and development of fermentation processes such as suitability of experimental design: full factorial, central composite design, Box-Behnken, Plackett-BurmanIncudes use of AI/ML in SSF processes

This book provides in-depth information on basic and applied aspects of biohydrogen production. It begins with an introduction to the topic, and follows with the basic scientific aspects of biohydrogen production, such as the enzyme involved in biohydrogen production, the microorganisms and metabolic engineering information. It then provides state-of-art information on various aspects of biohydrogen production methods such as from solid wastes, from industrial effluents, thermo-chemical route for biohydrogen production, etc. It also includes information on engineering aspects such as the design of bioreactors for biohydrogen production and scale-up issues. Finally, it touches on the issues of hydrogen economy and commercialization. The book introduces you to all aspects of biohydrogen research, helping you understand the various issues involved and plan your own research based on recent findings and commercial needs.

Provides information on the most advanced and innovative biohydrogen technologies, including fermentation and metabolic processes Provides examples on large-scale and commercial applications of biohydrogen processes and explains the steps necessary for scaling-up Explains the chemistry/theory of the processes involved and provides information on integration of the various processes and technologies on biohydrogen Guides through the process design, reactors and materials selection Devotes a whole chapter on the economical aspects of the processes and their commercialization

Current Developments in Biotechnology and Bioengineering: Bioprocesses, Bioreactors and Controls provides extensive coverage of new developments, state-of-the-art technologies, and potential future trends, reviewing industrial biotechnology and bioengineering practices that facilitate and enhance the transition of processes from lab to plant scale, which is becoming increasingly important as such transitions continue to grow in frequency.

Focusing on industrial bioprocesses, bioreactors for bioprocesses, and controls for bioprocesses, this title reviews industrial practice to identify bottlenecks and propose solutions, highlighting that the optimal control of a bioprocess involves not only maximization of product yield, but also taking into account parameters such as quality assurance and environmental aspects.

Describes industrial bioprocesses based on the reaction media Lists the type of bioreactors used for a specific bioprocess/application Outlines the principles of control systems in various bioprocesses

Current Developments in Biotechnology and Bioengineering: Current Advances in Solid-State Fermentation provides knowledge and information on solid-state fermentation involving the basics of microbiology, biochemistry, molecular biology, genetics and principles of genetic engineering, metabolic engineering and biochemical engineering. This volume of the series is on Solid-State fermentation (SSF), which would cover the basic and applied aspects of SSF processes, including engineering aspects such as design of bioreactors in SSF. The book offers a pool of knowledge on biochemical and microbiological aspects as well as chemical and biological engineering aspects of SSF to provide an integrated knowledge and version to the readers.

Provides state-of-the-art information on basic and fundamental principles of solid-state fermentation Includes key features for the education and understanding of biotechnology education and R&D, in particular on SSF Lists fermentation methods for the production of a wide variety of enzymes and metabolites Provides examples of the various industrial applications of enzymes in solid state fermentation

Biomass, Biofuels and Biochemicals: Advances in Enzyme Technology provides state-of-the-art information on the fundamental aspects and current perspectives in enzyme technology to graduate students, postgraduates and researchers working in industry and academia. The book provides information about the use of enzyme technology as an important tool for biotechnological processes, including food, feed, fuels, textiles, paper, energy and environmental applications. The search for improvements in existing enzyme-catalyzed processes dictates the need to update information on various enzyme technologies. The book gives a snapshot of current practice and research in the area of enzyme technology.

Includes current and emerging technologies for the development of novel enzyme catalysis Outlines immobilized enzymes and their implications Refers to enzymes as diagnostic tools Includes metabolic engineering principles for improving industrial enzymes

Biomass, Biofuels and Biochemical: Biohydrogen, Second Edition, provides general information, basic data and knowledge on one of the most promising renewable energy sources, including its production and applications. The book describes a green technology for abating environmental crisis and enabling the transformation into a sustainable future. Researchers, students and science enthusiasts alike will appreciate this holistic view of biohydrogen production, which details the functional mechanisms employed, operational configurations, influencing factors and integration strategies. With 50% more content, this new edition outlines the scaling of processes and features material from experienced international researchers working at the interface of biotechnology and engineering.

Hydrogen is an energy carrier and is available in chemically combined forms in water, fossil fuels and biomass. About 95 % of current hydrogen requirements are produced through fossil fuel sources. Being a clean energy source, its future widespread use as a fuel is likely to be in the transportation and distributed power generation sectors.

Depicts a holistic view of biohydrogen in a unified approach making it a single point of reference Includes new technologies and perspectives giving up-to-date state-of-the-art information on research and commercialization Provides strategic integrations of acidogenesis with various bioprocesses essential in establishing a circular biorefinery Includes new research findings since the 1st edition appeared, with 50% more content Integrates various subjects including biotechnology, bioengineering, molecular biology, environmental science, etc. Reviews the various topics from a global perspective and an international list of contributors

With the advent of modern tools of molecular biology and genetic engineering and new skills in metabolic engineering and synthetic biology, fermentation technology for industrial applications has developed enormously in recent years. Reflecting these advances, Fermentation Processes Engineering in the Food Industry explores the state of the art of the engineering technology aspects of fermentation processes in diverse food sectors. The book describes the benefits of fermented foods in human health in both dairy and non-dairy products and beverages. It examines applications of microalgae in the food industry and explains the application of metabolic engineering in the production of fermented food ingredients. Exploring a host of important topics in engineering fermentation processes, the book covers topics such as: Methods and techniques for the isolation, improvement, and preservation of the microbial cultures used in the food fermentation industryThe fundamentals of fermentation processes, modes of fermentation, and the principles of upstream operationPhysical and chemicals factors that affect fermentation processesDifferent types of fermenters employed in submerged and solid-state fermentationUnitary operations for solid-liquid separation, concentration, and drying of fermented foodsInstrumentation and control of industrial fermentation processesThe final chapter discusses the potential application of a biorefinery concept to add value to food industry wastes and presents a case study describing an integrated project in which the concept was applied. An essential reference for all food sector professionals, this volume surveys critical trends in the food, beverage, and additive industry and explores the sustainability of these processes.

With the advent of modern tools of molecular biology and genetic engineering and new skills in metabolic engineering and synthetic biology, fermentation technology for industrial applications has developed enormously in recent years. Reflecting these advances, Fermentation Processes Engineering in the Food Industry explores the state of the art of the engineering technology aspects of fermentation processes in diverse food sectors. The book describes the benefits of fermented foods in human health in both dairy and non-dairy products and beverages. It examines applications of microalgae in the food industry and explains the application of metabolic engineering in the production of fermented food ingredients. Exploring a host of important topics in engineering fermentation processes, the book covers topics such as: Methods and techniques for the isolation, improvement, and preservation of the microbial cultures used in the food fermentation industryThe fundamentals of fermentation processes, modes of fermentation, and the principles of upstream operationPhysical and chemicals factors that affect fermentation processesDifferent types of fermenters employed in submerged and solid-state fermentationUnitary operations for solid-liquid separation, concentration, and drying of fermented foodsInstrumentation and control of industrial fermentation processesThe final chapter discusses the potential application of a biorefinery concept to add value to food industry wastes and presents a case study describing an integrated project in which the concept was applied. An essential reference for all food sector professionals, this volume surveys critical trends in the food, beverage, and additive industry and explores the sustainability of these processes.

This book is a unique resource for state-of-the-art research findings on biotechnological innovations in the area of industrial and therapeutic enzymes, and special-function and extreme-nature enzymes such as ribozymes, therozymes, cold-adapted enzymes, etc, covering all aspects such as the producing micro-organisms, their mode of cultivation, downstream processing and applications. It provides a great deal of information on potential of enzymes for their commercial exploitation. This book gives up-to-date information on advances in enzyme research useful to both the expert and researchers entering the field as well. The vital information has been organized in an easy-to-use format that lets readers become familiar with highlights of the most relevant topics and includes photographs, figures, and tables.