Green Chemical Synthesis With Microwaves And Ultrasound

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Green Chemical Synthesis with Microwaves and Ultrasound

Dakeshwar Kumar Verma,Chandrabhan Verma,Paz Otero Fuertes
Green Chemical Synthesis with Microwaves and Ultrasound Book PDF

Author : Dakeshwar Kumar Verma,Chandrabhan Verma,Paz Otero Fuertes
Publisher : John Wiley & Sons
Page : 421 pages
File Size : 48,8 Mb
Release : 2024-03-25
Category : Science
ISBN : 9783527844487

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Green Chemical Synthesis with Microwaves and Ultrasound by Dakeshwar Kumar Verma,Chandrabhan Verma,Paz Otero Fuertes Pdf

Green Chemical Synthesis with Microwaves and Ultrasound A guide to the efficient and sustainable synthesis of organic compounds Chemical processes and the synthesis of compounds are essential aspects of numerous industries, and particularly central to the creation of drug-like structures. Their often significant environmental biproducts, however, have driven substantial innovations in the areas of green and organic synthesis, which have the potential to drive efficient, solvent-free synthesis and create more sustainable chemical processes. The use of microwaves and ultrasounds in chemical synthesis has proven an especially fruitful area of research, with the potential to produce a more sustainable industrial future. Green Chemical Synthesis with Microwaves and Ultrasound provides a comprehensive overview of recent advances in microwave- and ultrasound-driven synthesis and their cutting-edge applications. Green Chemical Synthesis with Microwaves and Ultrasound readers will also find: Introduction to the key equipment and tools of green chemical synthesis Detailed discussion of methods including ultrasound irradiation, metal-catalyzed reactions, enzymatic reactions, and many more An authorial team with immense experience in environmentally friendly organic chemical production Green Chemical Synthesis with Microwaves and Ultrasound is ideal for chemists, organic chemists, chemical engineers, biochemists, and any researchers or industry professionals working on the synthesis of chemicals and/or organic compounds.

Microwaves in Organic Synthesis

Antonio de la Hoz,André Loupy
Microwaves in Organic Synthesis Book PDF

Author : Antonio de la Hoz,André Loupy
Publisher : John Wiley & Sons
Page : 1354 pages
File Size : 46,5 Mb
Release : 2013-02-26
Category : Science
ISBN : 9783527651337

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Microwaves in Organic Synthesis by Antonio de la Hoz,André Loupy Pdf

The third edition of the bestselling two-volume reference covers everything you need to know about microwave technology for synthesis - from the best equipment to nonthermal effects, from solid-support reactions to catalysis. Completely revised and updated with half of the authors completely new to the project, this comprehensive work is clearly divided into two parts on the fundamentals of microwave irradiation, and application of microwaves and synergies with other enabling techniques. Also new to this edition are chapters on on-line monitoring, flow chemistry, combination with ultrasounds and natural products, including multicomponent reactions. An indispensable source for organic, catalytic, physical, and medicinal chemists.

Nontraditional Activation Methods in Green and Sustainable Applications

Bela Torok,Christian Schaefer
Nontraditional Activation Methods in Green and Sustainable Applications Book PDF

Author : Bela Torok,Christian Schaefer
Publisher : Elsevier
Page : 606 pages
File Size : 44,7 Mb
Release : 2021-02-25
Category : Science
ISBN : 9780128190159

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Nontraditional Activation Methods in Green and Sustainable Applications by Bela Torok,Christian Schaefer Pdf

Nontraditional Activation Methods in Green and Sustainable Applications: Microwaves; Ultrasounds; Photo-, Electro- and Mechan-ochemistry and High Hydrostatic Pressure provides a broad overview of non-traditional activation methods to help readers identify and use appropriate approaches in reducing the environmental impact of their work. Sections discuss the fundamental principles of each method and provide examples of their practical use, illustrating their usefulness. Given the importance of expanding laboratory based technologies to the industrial level, chapters that cover both existing and potential industrial and environmental applications are also included. Highlighting the usefulness and adaptability of these methods for a range of practical applications, this book is a practical guide for both those involved with the design and application of synthetic methodologies and those interested in the implementation and impact of green chemistry principles in practice, from synthetic and medicinal chemists, to food developers and environmental policy planners. Discusses, and critically assesses, the advantages of non-traditional activation methods in green and sustainable chemistry applications Features individual chapters written by renowned experts in the field Contains extensive, state-of-the-art reference sections, providing critically filtered information to readers

Aqueous Microwave Assisted Chemistry

Vivek Polshettiwar,Rajender S. Varma
Aqueous Microwave Assisted Chemistry Book PDF

Author : Vivek Polshettiwar,Rajender S. Varma
Publisher : Royal Society of Chemistry
Page : 243 pages
File Size : 44,9 Mb
Release : 2010
Category : Science
ISBN : 9781849730389

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Aqueous Microwave Assisted Chemistry by Vivek Polshettiwar,Rajender S. Varma Pdf

The demands for green and sustainable synthetic methods in the fields of healthcare and fine chemicals, combined with the pressure to produce these substances expeditiously and in an environmentally benign fashion, pose significant challenges to the synthetic chemical community. Green chemistry can avoid pollution by utilizing techniques that are environmentally friendly by design and one of the best green techniques is the use of microwave (MW) assisted aqueous synthetic protocols. Fusing MW technique with water (as a benign reaction medium) can offer an extraordinary synergistic effect with greater potential than these two individual components in isolation. Selective microwave heating can be exploited to develop a high yield protocol and the use of water expedites the MW-protocol with more energy efficiency. This book provides an overview of the various processes developed using aqueous microwave chemistry and is written for chemists, chemical engineers and researchers in the early stages who want to develop sustainable and green processes. Written by well known microwave experts, the book is a comprehensive examination of the field and is the first book that deals strictly with aqueous microwave chemistry and represents a significant effort towards green chemistry. It covers all the microwave-assisted aqueous reactions in depth, including heterocycle synthesis, metal catalysis, enzyme catalysis, polymer synthesis, nanomaterials synthesis and nano-catalysis. Each chapter contains representative experimental procedures, helping the reader quickly replicate some of the experiments to gain hands-on experience.

Alternate Energy Processes in Chemical Synthesis

V. K. Ahluwalia,Ranbir S. Varma
Alternate Energy Processes in Chemical Synthesis Book PDF

Author : V. K. Ahluwalia,Ranbir S. Varma
Publisher : Alpha Science International, Limited
Page : 242 pages
File Size : 47,5 Mb
Release : 2008
Category : Science
ISBN : STANFORD:36105131702586

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Alternate Energy Processes in Chemical Synthesis by V. K. Ahluwalia,Ranbir S. Varma Pdf

Most of the chemical manufacturing industries use electricity generated from coal for heating puropses. Use of coal generates oxides of carbon, nitrogen and sulphur which are responsible for Environmental Pollution. In view of this, attempts have been made to use alternate energy processes. This book deals with the use of microwaves, sonication and photo activation as alternate energy sources. Besides these energy processes, some reactions can also be carried out just by mixing of the reactants in a pestle-mortar or by just heating at low temperatures (40-70 degrees C). These alternate energy processes will go a long way in minimizing the pollution of the environment.

Microwave-Assisted Organic Synthesis

Suresh C. Ameta,Pinki B. Punjabi,Rakshit Ameta,Chetna Ameta
Microwave Assisted Organic Synthesis Book PDF

Author : Suresh C. Ameta,Pinki B. Punjabi,Rakshit Ameta,Chetna Ameta
Publisher : CRC Press
Page : 412 pages
File Size : 54,6 Mb
Release : 2014-12-22
Category : Technology & Engineering
ISBN : 9781482254242

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Microwave-Assisted Organic Synthesis by Suresh C. Ameta,Pinki B. Punjabi,Rakshit Ameta,Chetna Ameta Pdf

The large-scale production of chemicals to meet various societal needs has created environmental pollution, including pollution from byproducts and improper disposal of waste. With the world facing adverse consequences due to this pollution, green chemistry is increasingly being viewed as a means to address this concern. Since most organic syntheses require toxic solvents, more reaction time, and drastic conditions of temperature, conventional methods of organic synthesis are less preferred. Microwave-assisted organic synthesis is considered to be a promising green chemical approach because it reduces reaction time from days or hours to minutes or even seconds, and has many other advantages. It helps reduce side reactions and increase yields, uses fewer solvents or is almost solvent-free, has solid supported reactions, and improves purity. This book’s main focus is microwave-assisted organic synthesis processes, particularly various reactions such as cycloaddition, rearrangement, elimination, substitution, oxidation, reduction, condensation, coupling, polymerization, nanomaterials, synthesis of heterocycles, and industrial applications under microwave irradiation. The time is not far off when this methodology will virtually replace existing and cumbersome methods of organic synthesis.

Handbook on Applications of Ultrasound

Dong Chen,Sanjay K. Sharma,Ackmez Mudhoo
Handbook on Applications of Ultrasound Book PDF

Author : Dong Chen,Sanjay K. Sharma,Ackmez Mudhoo
Publisher : CRC Press
Page : 742 pages
File Size : 47,8 Mb
Release : 2011-07-26
Category : Science
ISBN : 9781439842065

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Handbook on Applications of Ultrasound by Dong Chen,Sanjay K. Sharma,Ackmez Mudhoo Pdf

Ultrasonic irradiation and the associated sonochemical and sonophysical effects are complementary techniques for driving more efficient chemical reactions and yields. Sonochemistry—the chemical effects and applications of ultrasonic waves—and sustainable (green) chemistry both aim to use less hazardous chemicals and solvents, reduce energy consumption, and increase product selectivity. A comprehensive collection of knowledge, Handbook on Applications of Ultrasound covers the most relevant aspects linked to and linking green chemistry practices to environmental sustainability through the uses and applications of ultrasound-mediated and ultrasound-assisted biological, biochemical, chemical, and physical processes. Chapters are presented in the areas of: Medical applications Drug and gene delivery Nanotechnology Food technology Synthetic applications and organic chemistry Anaerobic digestion Environmental contaminants degradation Polymer chemistry Industrial syntheses and processes Reactor design Electrochemical systems Combined ultrasound−microwave technologies While the concepts of sonochemistry have been known for more than 80 years, in-depth understanding of this phenomenon continues to evolve. Through a review of the current status of chemical and physical science and engineering in developing more environmentally friendly and less toxic synthetic processes, this book highlights many existing applications and the enormous potential of ultrasound technology to upgrade present industrial, agricultural, and environmental processes.

Green Chemistry

Syed Kazim Moosvi,Waseem Gulzar Naqash,Mohd. Hanief Najar
Green Chemistry Book PDF

Author : Syed Kazim Moosvi,Waseem Gulzar Naqash,Mohd. Hanief Najar
Publisher : Walter de Gruyter GmbH & Co KG
Page : 105 pages
File Size : 41,6 Mb
Release : 2021-10-25
Category : Technology & Engineering
ISBN : 9783110752038

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Green Chemistry by Syed Kazim Moosvi,Waseem Gulzar Naqash,Mohd. Hanief Najar Pdf

The book describes on an introductory level the designing of chemical processes and products so as to reduce or eliminate the use or production of toxic or hazards substances. It explains the code of conduct meant to reduce the environmental impact of any chemical process, whether at laboratory scale or industrial scale. The synonyms of Green Chemistry are the Sustainable Chemistry or the low-environmental-impact Chemistry.

Production of Biofuels and Chemicals with Ultrasound

Zhen Fang,Richard L. Smith, Jr.,Xinhua Qi
Production of Biofuels and Chemicals with Ultrasound Book PDF

Author : Zhen Fang,Richard L. Smith, Jr.,Xinhua Qi
Publisher : Springer
Page : 358 pages
File Size : 48,5 Mb
Release : 2014-11-26
Category : Technology & Engineering
ISBN : 9789401796248

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Production of Biofuels and Chemicals with Ultrasound by Zhen Fang,Richard L. Smith, Jr.,Xinhua Qi Pdf

Conversion of biomass into chemicals and biofuels is an active research and development area as trends move to replace traditional fossil fuels with renewable resources. By integrating processing methods with ultrasound and microwave irradiation into biorefineries, the time-scale of many operations can be greatly reduced while the efficiency of the reactions can be remarkably increased so that process intensification can be achieved. “Production of Biofuels and Chemicals with Ultrasound” and “Production of Biofuels and Chemicals with Microwave” are two independent volumes in the Biofuels and Biorefineries series that take different, but complementary approaches for the pretreatment and chemical transformation of biomass into chemicals and biofuels. The volume “Ultrasound” provides current research advances and prospects in mechanistic principles of acoustic cavitation in sonochemistry, physical and chemical mechanisms in biofuel synthesis, reactor design for transesterification and esterification reactions, lipid extraction from algal biomass, microalgae extraction, biodiesel and bioethanol synthesis, practical technologies and systems, pretreatment of biomass waste sources including lignocellulosic materials, manures and sludges for biogas production, vibration-assisted pelleting, combined chemical-mechanical methods, valorization of starch-based wastes and techno-economic methodology. Each of the 12 chapters has been peer-reviewed and edited to improve both the quality of the text and the scope and coverage of the topics. Both volumes “Ultrasound” and “Microwave” are references designed for students, researchers, academicians and industrialists in the fields of chemistry and chemical engineering and include introductory chapters to highlight present concepts of the fundamental technologies and their application. Dr. Zhen Fang is Professor in Bioenergy, Leader and founder of biomass group, Chinese Academy of Sciences, Xishuangbanna Tropical Botanical Garden and is also adjunct Professor of Life Sciences, University of Science and Technology of China. Dr. Richard L Smith, Jr. is Professor of Chemical Engineering, Graduate School of Environmental Studies, Research Center of Supercritical Fluid Technology, Tohoku University, Japan. Dr. Xinhua Qi is Professor of Environmental Science, Nankai University, China.

Process Intensification Technologies for Green Chemistry

Kamelia Boodhoo,Adam Harvey
Process Intensification Technologies for Green Chemistry Book PDF

Author : Kamelia Boodhoo,Adam Harvey
Publisher : John Wiley & Sons
Page : 400 pages
File Size : 42,7 Mb
Release : 2013-01-03
Category : Science
ISBN : 9781118498538

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Process Intensification Technologies for Green Chemistry by Kamelia Boodhoo,Adam Harvey Pdf

The successful implementation of greener chemical processes relies not only on the development of more efficient catalysts for synthetic chemistry but also, and as importantly, on the development of reactor and separation technologies which can deliver enhanced processing performance in a safe, cost-effective and energy efficient manner. Process intensification has emerged as a promising field which can effectively tackle the challenges of significant process enhancement, whilst also offering the potential to diminish the environmental impact presented by the chemical industry. Following an introduction to process intensification and the principles of green chemistry, this book presents a number of intensified technologies which have been researched and developed, including case studies to illustrate their application to green chemical processes. Topics covered include: • Intensified reactor technologies: spinning disc reactors, microreactors, monolith reactors, oscillatory flow reactors, cavitational reactors • Combined reactor/separator systems: membrane reactors, reactive distillation, reactive extraction, reactive absorption • Membrane separations for green chemistry • Industry relevance of process intensification, including economics and environmental impact, opportunities for energy saving, and practical considerations for industrial implementation. Process Intensification for Green Chemistry is a valuable resource for practising engineers and chemists alike who are interested in applying intensified reactor and/or separator systems in a range of industries to achieve green chemistry principles.

Green Sustainable Process for Chemical and Environmental Engineering and Science

Inamuddin,Rajender Boddula,Abdullah M. Asiri
Green Sustainable Process for Chemical and Environmental Engineering and Science Book PDF

Author : Inamuddin,Rajender Boddula,Abdullah M. Asiri
Publisher : Elsevier
Page : 738 pages
File Size : 42,5 Mb
Release : 2020-09-20
Category : Technology & Engineering
ISBN : 9780128226704

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Green Sustainable Process for Chemical and Environmental Engineering and Science by Inamuddin,Rajender Boddula,Abdullah M. Asiri Pdf

Microwaves in Organic Synthesis provides an in-depth overview in the area of organic and pharmaceutical chemistry of the microwave technology in separation, purification and extraction of medicinal, biological, and organic compounds.This book methodically explores the application of microwaves in all types of organic synthesis. It includes stereoselectivity, regioselectivity, oxidation, reduction, protection, deprotection, addition, condensation, coupling, C-X bond formation, named reactions, heterocyclic, biological drugs, fluoro-organics and polymers. After a brief introduction discusses the main parameters which influence the process, and the limitations and advantages of the practical use of microwave in organic synthesis. This book is a vital resource on green chemistry technologies for students and academic researchers, R& D professionals, students and university professors working in the field of organic chemistry, medicinal chemistry and chemical engineering. Outlines microwave technology for green organic synthesis Includes a description of the significant factors and challenges of the microwave-assisted green organic synthesis Outlines the eco-friendly microwave based chemical processes and their applications in organic reactions, polymer synthesis, biofuel production, etc. Gives detail account of the numerous real industrial applications such as polymers, pharmaceutical, fluoroorganics, biofuel, carbon, etc. Discusses recent advances in microwave technology in organic chemistry

Innovations in Green Chemistry and Green Engineering

Paul T. Anastas,Julie B. Zimmerman
Innovations in Green Chemistry and Green Engineering Book PDF

Author : Paul T. Anastas,Julie B. Zimmerman
Publisher : Springer Science & Business Media
Page : 336 pages
File Size : 54,9 Mb
Release : 2012-12-13
Category : Science
ISBN : 9781461458173

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Innovations in Green Chemistry and Green Engineering by Paul T. Anastas,Julie B. Zimmerman Pdf

Processes that meet the objectives of green chemistry and chemical engineering minimize waste and energy use, and eliminate toxic by-products. Given the ubiquitous nature of products from chemical processes in our lives, green chemistry and chemical engineering are vital components of any sustainable future. Gathering together ten peer-reviewed articles from the Encyclopedia of Sustainability Science and Technology, Innovations in Green Chemistry and Green Engineering provides a comprehensive introduction to the state-of-the-art in this key area of sustainability research. Worldwide experts present the latest developments on topics ranging from organic batteries and green catalytic transformations to green nanoscience and nanotoxicology. An essential, one-stop reference for professionals in research and industry, this book also fills the need for an authoritative course text in environmental and green chemistry and chemical engineering at the upper-division undergraduate and graduate levels.

Advances in Microwave Chemistry

Bimal K Banik,Debasish Bandyopadhyay
Advances in Microwave Chemistry Book PDF

Author : Bimal K Banik,Debasish Bandyopadhyay
Publisher : CRC Press
Page : 522 pages
File Size : 40,7 Mb
Release : 2018-12-07
Category : Science
ISBN : 9781351240482

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Advances in Microwave Chemistry by Bimal K Banik,Debasish Bandyopadhyay Pdf

Advances in Microwave Chemistry discusses the novel bond formation methodologies, synergistic effects of microwaves with other entities, sample preparation including digestion, combustion, and extraction techniques, as well as selectivity in chemical processes. Recent updates are provided on microwave-assisted syntheses of pharmacologically significant aza-, oxo- and other heterocycles, including lactams, nucleosides, bile acids and sterols, the preparation of nanomaterials, composites, and absorber layer materials for thin film. This book also incorporates comparative discussions involving microwave irradiation with conventional methods in different aspects of organic, inorganic, medicinal, and green chemistry. Key Features: Provides a comparative discussion on microwave irradiation with conventional methods in different aspects of organic, inorganic, medicinal, and green chemistry Presents recent applications of microwave radiation in biocatalysis Offers a complete package correlating various aspects of microwaves in organic syntheses, the biological impact of products formed in reactions, pharmacological features, and environmental sustainability of the procedures Explains microwave-induced reactions on structurally complex bile acids and sterols Stands as a valuable and unique addition to the well-established book series, New Directions in Organic and Biological Chemistry

Microwave Chemistry

Giancarlo Cravotto,Diego Carnaroglio
Microwave Chemistry Book PDF

Author : Giancarlo Cravotto,Diego Carnaroglio
Publisher : Walter de Gruyter GmbH & Co KG
Page : 552 pages
File Size : 50,5 Mb
Release : 2017-09-25
Category : Science
ISBN : 9783110479935

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Microwave Chemistry by Giancarlo Cravotto,Diego Carnaroglio Pdf

Microwave Chemistry has changed the way to work in chemical laboratories and is an established state-of-the-art technology to accelarate and enhance chemical processes. This book not only gives an overview of the technology, its historical development and theoretical background, but also presents its exceptionally broad spectrum of applications. Microwave Chemistry enables graduate students and scientist to learn and apply its methods successfully.

Sonochemistry: New Opportunities For Green Chemistry

Gregory Chatel
Sonochemistry New Opportunities For Green Chemistry Book PDF

Author : Gregory Chatel
Publisher : World Scientific Publishing Company
Page : 187 pages
File Size : 50,9 Mb
Release : 2016-12-22
Category : Science
ISBN : 9781786341297

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Sonochemistry: New Opportunities For Green Chemistry by Gregory Chatel Pdf

The application of ultrasound waves to chemical reactions — sonochemistry — has huge potential for innovation in eco-friendly and eco-efficient chemistry. Sonochemistry: New Opportunities for Green Chemistry first introduces the basics of ultrasonic waves and the history of sonochemistry before moving on to look at acoustic cavitation and the estimation of ultrasonic parameters. After this comes a discussion of the equipment needed for experimentation with sonochemistry. Finally there is an in-depth look at green sonochemistry in different fields of research, covering concepts such as new combinations of ultrasound with ionic liquids, microwave irradiation, enzyme combination, and sono-assisted electrochemistry. In conclusion, distinguished sonochemists from around the world share their opinions on the green sonochemistry, and their predictions in the field.Undergraduate and graduate students in chemistry, and practitioners of ultrasonic technology will gain a unique insight into the opportunities and challenges facing sonochemistry today in its theoretical and practical implementation.