Biphasic Chemistry And The Solvent Case

Author : Jean-Philippe Goddard,Max Malacria,Cyril Ollivier
Publisher : John Wiley & Sons
Page : 230 pages
File Size : 45,6 Mb
Release : 2020-02-05
Category : Science
ISBN : 9781786305091

Get Book

Biphasic Chemistry and The Solvent Case by Jean-Philippe Goddard,Max Malacria,Cyril Ollivier Pdf

Biphasic Chemistry and The Solvent Case examines recent improvements in reaction conditions, in order to affirm the role of chemistry in the sustainable field. This book shows that those who work within the chemistry industry support limits for the use of toxic or flammable solvents, since it reduces the purifications to simple filtrations. Thanks to commercial scavengers, solid phase syntheses are now available to all. Fluorine biphasic catalysis enables extremely efficient catalyst recycling and has a high applicability potential at the industrial level. This book also reviews the many studies that have shown that water is a solvent of choice for most synthetic reactions. Particular traits can be obtained and the effects on thermodynamics make it possible to operate at lower temperatures, thereby achieving energy savings. Finally the great diversity of application of the reactions without solvents is illustrated.

Author : Chhanda Mukhopadhyay,Bubun Banerjee
Publisher : Walter de Gruyter GmbH & Co KG
Page : 302 pages
File Size : 52,6 Mb
Release : 2023-07-04
Category : Science
ISBN : 9783111243993

Get Book

Organic Synthesis, Natural Products Isolation, Drug Design, Industry and the Environment by Chhanda Mukhopadhyay,Bubun Banerjee Pdf

Over the years, applications of various non-conventional solvents diversified in various fields such as organic synthesis, natural products, drug design, pharmaceuticals, dyes and agrochemical industries. This book consists of nine chapters, which present recent advances and applications of various non-conventional solvents in organic transformations, drug design and bioremediation. Environmental impacts of non-conventional solvents and comparison between traditional solvents and non-conventional solvents are also discussed in this book.

Author : Serge Kirkiacharian,Julien Dumond
Publisher : John Wiley & Sons
Page : 228 pages
File Size : 46,5 Mb
Release : 2024-06-11
Category : Science
ISBN : 9781394299089

Get Book

Enzymes and Drugs by Serge Kirkiacharian,Julien Dumond Pdf

Enzyme dysfunction, an essential catalyst for the smooth running of biochemical reactions and the maintenance of vital processes, is at the root of many pathologies that have paved the way for the development of numerous drugs. Aimed at pharmacists, biologists, biochemists, doctors, veterinarians, medicinal chemists and students from a wide range of disciplines, Enzymes and Drugs brings together, for the first time, extensive documentation highlighting the relationships between a large number of drugs and enzymes. The book also highlights new prospects for therapeutic discoveries offered by enzyme targeting. Numerous applications have been developed thanks to strategies for studying enzyme inhibition or activation, as well as the development of allosteric effectors, presented with their advantages and disadvantages. Various rare diseases, known as "orphan" diseases, have resulted from enzyme deficiency or absence. For their treatment, the introduction of substitute enzymes has led to major therapeutic advances.

Author : J. A. McCleverty,T.J. Meyer
Publisher : Newnes
Page : 17046 pages
File Size : 40,6 Mb
Release : 2003-12-03
Category : Science
ISBN : 9780080913162

Get Book

Comprehensive Coordination Chemistry II by J. A. McCleverty,T.J. Meyer Pdf

Comprehensive Coordination Chemistry II (CCC II) is the sequel to what has become a classic in the field, Comprehensive Coordination Chemistry, published in 1987. CCC II builds on the first and surveys new developments authoritatively in over 200 newly comissioned chapters, with an emphasis on current trends in biology, materials science and other areas of contemporary scientific interest.

Author : James H. Clark,Fabien Deswarte
Publisher : John Wiley & Sons
Page : 179 pages
File Size : 40,7 Mb
Release : 2011-08-10
Category : Science
ISBN : 9781119964438

Get Book

Introduction to Chemicals from Biomass by James H. Clark,Fabien Deswarte Pdf

Nature provides us with an abundance of chemical potential. Presenting an overview of the use of bioresources in the 21st century, Introduction to Chemicals from Biomass covers resources, chemical composition of biomass, key factors affecting composition, utilization of wastes, extraction technologies, controlled pyrolysis, fermentation, platform molecules, and green chemical technologies for their conversion to valuable chemicals. The text shows how smaller volume chemicals could become bulk chemicals as a result of a greater exploitation of biomass products, making it an important resource for academic and industrial scientists and researchers.

Author : Dave J. Adams,Paul J. Dyson,Stewart J. Tavener
Publisher : John Wiley & Sons
Page : 268 pages
File Size : 55,8 Mb
Release : 2005-09-01
Category : Science
ISBN : 9780470869659

Get Book

Chemistry In Alternative Reaction Media by Dave J. Adams,Paul J. Dyson,Stewart J. Tavener Pdf

At a time when environmental concerns are increasing, it's important that chemical processes are as environmentally friendly as possible. This book outlines various methods for producing inorganic and organic solvents without the use of traditional solvents that can have detrimental effects on the environment. This is the first book to give extensive and exclusive coverage to the topic Includes important environmental issues This book will appeal to anyone with an interest in organic synthesis; reaction chemistry; catalysis; and process development, and to undergraduate and graduate students of organic chemistry; catalysis; green chemistry; clean technology and environmental chemistry courses.

Author : T.F. Jamison,G. Koch
Publisher : Thieme
Page : 932 pages
File Size : 55,9 Mb
Release : 2018-12-12
Category : Science
ISBN : 9783132423343

Get Book

Science of Synthesis: Flow Chemistry in Organic Synthesis by T.F. Jamison,G. Koch Pdf

The aim of this work is to convey the practice, power, and potential of flow chemistry to a larger audience. An emerging and strengthening trend is that flow chemistry is much more than the adaption of batch processes to flow systems. Rather, flow chemistry offers a new paradigm in the way we think about chemical synthesis. This volume demonstrates the enabling power of continuous flow to access new reaction types and different chemistry space and, to this end, it has been compiled by a team of pioneers and leaders, who present both the practical and conceptual aspects of this rapidly growing field. Included are the principles of reactor design, automation, and separations/purifications in flow systems, applications in photochemistry, electrochemistry, gaseous systems, immobilized reagents and catalysts, and multistep processes. The synthesis of peptides, carbohydrates, and pharmaceuticals is covered and several chapters give insight into the use of flow in an industrial context.

Author : Mohammad Khalid,Swapnil A. Dharaskar,Mika Sillanpää,Humaira Siddiqui
Publisher : Elsevier
Page : 502 pages
File Size : 53,9 Mb
Release : 2022-04-22
Category : Technology & Engineering
ISBN : 9780323885690

Get Book

Emerging Carbon Capture Technologies by Mohammad Khalid,Swapnil A. Dharaskar,Mika Sillanpää,Humaira Siddiqui Pdf

Carbon dioxide (CO2) capture and conversion to value added products, such as chemicals, polymers, and carbon-based fuels represents a promising approach to transform a potential threat to the environment into a value-added product for long term sustainability. Emerging Carbon Capture Technologies: Towards a Sustainable Future provides a multidisciplinary view of the research that is being carried out in this field, covering materials and processes for CO2 capture and utilization and including a broad discussion of the impact of novel technologies in carbon capture on the energy landscape, society and climate. Of interest to students, researchers and professionals in industries related to greenhouse gas mitigation, post-combustion CO2 capture processes, coal-fired power plants, environmental sustainability, green solvents, green technologies, and the utilization of clean energy for environmental protection, this book covers both the experimental and theoretical aspects of novel materials and process development providing a holistic approach toward a sustainable energy future. Includes a wide range of processes and their applications Covers the experimental and theoretical aspects of novel materials and process development Includes techno-economics analysis, regulation, policies and future prospects

Author : John A. Gladysz,Dennis P. Curran,István T. Horváth
Publisher : John Wiley & Sons
Page : 624 pages
File Size : 42,8 Mb
Release : 2006-03-06
Category : Science
ISBN : 9783527604494

Get Book

Handbook of Fluorous Chemistry by John A. Gladysz,Dennis P. Curran,István T. Horváth Pdf

Edited by the leading experts John Gladysz, Dennis Curran, and István Horváth, this handbook is the first to summarize all the essential aspects of this emerging field of chemistry. Whether the reader is seeking an introduction to the concept of fluorous biphase catalysis, summaries of partition coefficients involving fluorous and organic solvents, or information on the latest fluorous mixture separation techniques, this authoritative compilation of contributions, written by the world's top authors, provides key information needed for successfully working with the diverse and fascinating families of fluorous molecules. The large number of reliable experimental procedures in particular makes this the ideal guide for newcomers wanting to use this elegant method in the laboratory. In addition, experts will also find a wealth of important information concisely contained in one ready reference. The result is an indispensable resource for everyone currently working or intending to work in this field.

Author : Tatsiana Savitskaya,Iryna Kimlenka,Yin Lu,Dzmitry Hrynshpan,Valentin Sarkisov,Jie Yu,Nabo Sun,Shilei Wang,Wei Ke,Li Wang
Publisher : Springer Nature
Page : 157 pages
File Size : 49,8 Mb
Release : 2021-07-17
Category : Science
ISBN : 9789811637469

Get Book

Green Chemistry by Tatsiana Savitskaya,Iryna Kimlenka,Yin Lu,Dzmitry Hrynshpan,Valentin Sarkisov,Jie Yu,Nabo Sun,Shilei Wang,Wei Ke,Li Wang Pdf

This book investigates in detail the concepts and principles of green chemistry and related methodologies, including green synthesis, green activation methods, green catalysis, green solvents, and green design to achieve process intensification while at the same time ensuring process safety and promoting ecological civilization and environmental protection. Moreover, it incorporates elements of chemical management and chemical education, highlighting chemists’ responsibility to protect humankind and foster green and sustainable development in chemistry. Combining Chinese and Belarus wisdom, this book is intended for those working in the chemical industry who are interested in environmental protection and sustainable development, as well as undergraduate and graduate students who are interested in green chemistry and related technologies.

Author : David A. Atwood
Publisher : John Wiley & Sons
Page : 576 pages
File Size : 41,9 Mb
Release : 2016-09-20
Category : Science
ISBN : 9781118751473

Get Book

Sustainable Inorganic Chemistry by David A. Atwood Pdf

The Earth's natural resources are finite and easily compromised by contamination from industrial chemicals and byproducts from the degradation of consumer products. The growing field of green and sustainable chemistry seeks to address this through the development of products and processes that are environmentally benign while remaining economically viable. Inorganic chemistry plays a critical role in this endeavor in areas such as resource extraction and isolation, renewable energy, catalytic processes, waste minimization and avoidance, and renewable industrial feedstocks. Sustainable Inorganic Chemistry presents a comprehensive overview of the many new developments taking place in this rapidly expanding field, in articles that discuss fundamental concepts alongside cutting-edge developments and applications. The volume includes educational reviews from leading scientists on a broad range of topics including: inorganic resources, sustainable synthetic methods, alternative reaction conditions, heterogeneous catalysis, photocatalysis, sustainable nanomaterials, renewable and clean fuels, water treatment and remediation, waste valorization and life cycle sustainability assessment. The content from this book will be added online to the Encyclopedia of Inorganic and Bioinorganic Chemistry.

Author : Maria Alice Z. Coelho,Bernardo D. Ribeiro
Publisher : Royal Society of Chemistry
Page : 434 pages
File Size : 47,6 Mb
Release : 2016
Category : Science
ISBN : 9781849738163

Get Book

White Biotechnology for Sustainable Chemistry by Maria Alice Z. Coelho,Bernardo D. Ribeiro Pdf

Author : James H. Clark,Duncan J. Macquarrie
Publisher : John Wiley & Sons
Page : 562 pages
File Size : 49,6 Mb
Release : 2008-04-15
Category : Science
ISBN : 9781405172486

Get Book

Handbook of Green Chemistry and Technology by James H. Clark,Duncan J. Macquarrie Pdf

Sustainable development is now accepted as a necessary goal for achieving societal, economic and environmental objectives. Within this chemistry has a vital role to play. The chemical industry is successful but traditionally success has come at a heavy cost to the environment. The challenge for chemists and others is to develop new products, processes and services that achieve societal, economic and environmental benefits. This requires an approach that reduces the materials and energy intensity of chemical processes and products; minimises the dispersion of harmful chemicals in the environment; maximises the use of renewable resources and extends the durability and recyclability of products in a way that increases industrial competitiveness as well as improve its tarnished image.

Author : Montserrat Diéguez
Publisher : CRC Press
Page : 298 pages
File Size : 41,7 Mb
Release : 2021-05-13
Category : Science
ISBN : 9781000379006

Get Book

Chiral Ligands by Montserrat Diéguez Pdf

Many new drugs on the market are chiral compounds, that is, they can exist in two non-superimposable mirror-image forms. Asymmetric catalysis encompasses a large variety of processes for obtaining such compounds. The performance of the catalyst in those processes largely depends on the ligand that makes up the catalyst. This book describes the most relevant ligand libraries for some key processes, including an overview of the state of art and the key mechanistic aspects that favor a high catalytic performance. Key Features: The book presents historical content from the time of discovery for each family of ligands. Provides a description of the synthetic route and the ligand library's application in various catalytic asymmetric reactions Suitable as supplementary reading for courses targeting the design, synthesis and application of chiral catalysts, asymmetric catalysis and sustainable production Edited by a distinguished scientist in the field, the book has a diverse audience including research groups in homogeneous catalysis, particularly asymmetric transformations

Author : David J. Cole-Hamilton,Robert P. Tooze
Publisher : Springer Science & Business Media
Page : 270 pages
File Size : 46,8 Mb
Release : 2006-01-13
Category : Science
ISBN : 1402040865

Get Book

Catalyst Separation, Recovery and Recycling by David J. Cole-Hamilton,Robert P. Tooze Pdf

This book looks at new ways of tackling the problem of separating reaction products from homogeneous catalytic solutions. The new processes involve low leaching supported catalysts, soluble supports such as polymers and dendrimers and unusual solvents such as water, fluorinated organics, ionic liquids and supercritical fluids. The advantages of the different possibilities are discussed alongside suggestions for further research that will be required for commercialisation. Unlike other books, in addition to the chemistry involved, the book looks at the process design that would be required to bring the new approaches to fruition. Comparisons are given with existing processes that have already been successfully applied and examples are given where these approaches are not suitable. The book includes: - New processes for the separation of products from solutions containing homogeneous catalysts - Catalysts on insoluble or soluble supports – fixed bed catalysts - continuous flow or ultrafiltration - Biphasic systems: water - organic, fluorous - organic, ionic liquid – organic, supercritical fluids (monophasic or biphasic with water, organic or ionic liquid) - Comparisons with current processes involving atmospheric or low temperature distillation - Consideration of Chemistry and Process Design - Advantages and disadvantages of each process exposed - Consideration of what else is need for commercialisation