Download or read book Sodium Dithionite Rongalite And Thiourea Oxides Chemistry And Application written by Sergei V Makarov and published by World Scientific. This book was released on 2016-08-25 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sodium Dithionite, Rongalite and Thiurea Oxides provides an in depth overview of historical and newly developed fields of application for important sulfur-containing reductants. It begins with an introduction into the structure and general properties of sodium dithionite, sodium hydroxymethanesulfinate (rongalite) and thiourea oxides. Following this there is analysis of their stability in different types of solutions, and reactions with both organic and inorganic compounds. Finally, there is description of the application of the reductants in industry, using examples of the textile, printing and paper industries, as well as in polymerization processes.Despite widespread practical application, the mechanism behind these compounds is not fully understood, due to their unusual structure and complex decomposition within solutions. This comprehensive review presents up-to-date findings to both academics and industrial chemists, aiming to increase knowledge and provide both fundamental and technical data dedicated to these relatively simple chemicals which have wide practical applications.
Download or read book Sodium Dithionite Rongalite and Thiourea Oxides written by and published by . This book was released on 2016 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Sodium Dithionite, Rongalite and Thiurea Oxides provides an in depth overview of historical and newly developed fields of application for important sulfur-containing reductants. It begins with an introduction into the structure and general properties of sodium dithionite, sodium hydroxymethanesulfinate (rongalite) and thiourea oxides. Following this there is analysis of their stability in different types of solutions, and reactions with both organic and inorganic compounds. Finally, there is description of the application of the reductants in industry, using examples of the textile, printing and paper industries, as well as in polymerization processes. Despite widespread practical application, the mechanism behind these compounds is not fully understood, due to their unusual structure and complex decomposition within solutions. This comprehensive review presents up-to-date findings to both academics and industrial chemists, aiming to increase knowledge and provide both fundamental and technical data dedicated to these relatively simple chemicals which have wide practical applications."--Publisher's website.
Download or read book Chemistry for Biomass Utilization written by Raimo Alén and published by Walter de Gruyter GmbH & Co KG. This book was released on 2023-12-04 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: Much interest has been directed to the versatile possibilities of using lignocellulosic biomass resources (i.e., “renewable raw materials”) for the full-scale production of various chemicals and other bioproducts together with solid, liquid, and gaseous fuels. Introduces modern aspects and various technologies of lignocellulosic biomass conversion for producing chemicals, biofuels, and other products in a reader friendly way. Starting with fundamentals of biorefi nery, the author further describes chemical, biochemical, and thermal conversion approaches. In addition, the properties and biorefining principles of non-wood biomass feedstock
Download or read book Russian Chemical Reviews written by and published by . This book was released on 2001 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Metal Mediated Template Synthesis of Ligands written by Otilia Costisor and published by World Scientific. This book was released on 2004 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book surveys the relatively new area of the synthesis of organic ligands when metal ions act as a template. In the last fifty years this field has undergone an explosive development, marked by a great amount of literature. The material in the book has been arranged according to the type of chemical reaction involved. In this frame, the basic principles of metal template reactions and the shape of the molecules are considered. Designed to satisfy the demands of students, young researchers doing their PhDs, and those working in the field of coordination chemistry, the book details the role of the metal ions and the specific properties of the formed complexes. Metal Mediated Template Synthesis of Ligands offers a comprehensive analysis with wide-ranging references and provides an extensive overview of research on metal-directed organic ligands over the past five decades. Contents: The Template Effect; Alkylation Reactions; Schiff Condensation; Mannich Condensation; Self Condensation of Nitriles; Self-Assembled Systems. Readership: Upper level undergraduates, graduate students, academics, researchers industrialists in inorganic, solid-state, supramolecular and organic chemistry.
Download or read book Scorpionates The Coordination Chemistry Of Polypyrazolylborate Ligands written by Swiatoslaw Trofimenko and published by World Scientific. This book was released on 1999-08-16 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with polypyrazolylborates (scorpionates), a class of ligands known since 1966, but becoming rapidly popular with inorganic, organometallic and coordination chemists since 1986, because of their versatility and user-friendliness. They can be readily modified sterically and electronically through appropriate substitution on the pyrazole ring and on boron, and have led to a number of firsts in coordination chemistry (first stable CuCO complex, first monomeric MgR complex, and many other such firsts). Their denticity can range from two to four, their “Bite” can be adjusted, and additional coordinating sites can be added to the pyrazolyl rings. Over 170 different scorpionate ligands are known today, and some are published for the first time in this book.The author, Swiatoslaw Trofimenko, discovered and developed this ligand system and has written several reviews on the subject. The book is intended as a reference work, placing at the researcher's command practically all of the over 1500 references on the subject up, and into 1999, organized both according to the ligand type and according to the metal or metalloid being coordinated. It acquaints the reader with the special features of this ligand system and permits an assessment of what has been done in a given sub-area, and of which areas remain relatively unexplored. It presents procedures for ligand synthesis, and also covers their use in catalysis and in the modelling of biologically active substances.
Download or read book Zeolites For Cleaner Technologies written by Jean-pierre Gilson and published by World Scientific. This book was released on 2002-09-19 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, written and edited by leading authorities from academia and industrial groups, covers both preventive- and curative-zeolite-based technologies in the field of chemical processing.The opening chapter presents the state of the art in zeolite science. The two subsequent chapters summarize the chemistries involved in the processes and the constraints imposed on the catalyst/adsorbent. Three major areas are covered: oil refining, petrochemicals and fine chemicals. A chapter on the (curative) use of zeolites in pollution abatement completes this overview.In the area of oil refining, a general lecture sets the scene for present and future challenges. It is followed by in-depth case studies involving FCC, hydrocracking and light naphtha isomerization. Also, an entire chapter is devoted to the often-overlooked subject of base oils.In the area of petrochemicals, the processing of aromatics and olefins is described and special attention is paid to the synergy between catalysis and separation on molecular sieves.
Download or read book A Guide To Chalcogen nitrogen Chemistry written by Tristram Chivers and published by World Scientific. This book was released on 2005-01-03 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chalcogen-nitrogen chemistry involves the study of compounds that exhibit a linkage between nitrogen and sulfur, selenium or tellurium atoms. Such studies have both fundamental and practical importance. A Guide to Chalcogen-Nitrogen Chemistry examines the role of chalcogen-nitrogen compounds in areas ranging from solid-state inorganic chemistry to biochemistry. The discussion covers fundamental questions concerning the bonding in electron-rich systems, as well as potential practical applications of polymers and materials with novel magnetic or electrical properties. This book is the only account of this important topic to appear in the last twenty-five years, and coupled with its extensive literature coverage of very recent developments, this comprehensive guide is essential for anyone working in the field. The treatment is unique in providing a comparison of sulfur, selenium and tellurium systems, with an approach intended to emphasize general concepts that will be helpful to the non-specialist. Each chapter is designed to be self-contained, and there are extensive cross-references between chapters.
Download or read book Biotemplating written by Simon R. Hall and published by World Scientific. This book was released on 2009 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: In terms of structural complexity, the natural world presents innumerable examples of stunning beauty and high functionality, usually with the minimum of material and energy expenditure. Materials chemists can harness these amazing structures as ready-made scaffolds on which to grow inorganic phases which replicate the underlying complexity, thereby producing materials with greatly enhanced physical properties. This book comprehensively describes the entire range of natural materials that have been used in this way and the inorganic phases which result from them. The book covers simple molecules such as cellulose and chitin, to large biological constructs such as bacterial proteins, viruses and pollen. Practically every inorganic material has been synthesized using biotemplating methods and the book reflects this, ranging from simple oxides and carbonates such as silica and calcite, to complex semi- and superconducting materials. The book also discusses the formation of these materials from a mechanistic point of view, thereby enabling the reader to better understand the processes involved in biotemplated mineralization.
Download or read book Activation of Small Molecules written by William B. Tolman and published by John Wiley & Sons. This book was released on 2006-12-13 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first to combine both the bioinorganic and the organometallic view, this handbook provides all the necessary knowledge in one convenient volume. Alongside a look at CO2 and N2 reduction, the authors discuss O2, NO and N2O binding and reduction, activation of H2 and the oxidation catalysis of O2. Edited by the highly renowned William Tolman, who has won several awards for his research in the field.
Download or read book Russian Journal of Applied Chemistry written by and published by . This book was released on 2000 with total page 774 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Elaboration And Applications Of Metal organic Frameworks written by Shengqian Ma and published by World Scientific. This book was released on 2018-01-31 with total page 730 pages. Available in PDF, EPUB and Kindle. Book excerpt: This title takes researchers in as well as out of the field of metal-organic framework (MOF) and then guides them on a journey to rediscover and rethink how these designer coordination polymers will influence the realm of materials science. This book opens with a look at a deeply controversial issue, MOF stability, which has plagued many systems, but ultimately has led to better materials that proved to be more robust allowing them to be investigated for multiple applications. This book successfully highlights many of these useful applications that MOFs are well adapted for. Because MOF components, inorganic and organic, can combine the best of both chemical domains, MOFs will improve our environment by removing harmful contaminants from the air and water, reduce the energy required to perform chemical reactions, partition hard to separate molecular mixtures, and form the next-generation of magnetic and electronic materials. MOFs will eventually be used for everyday activities — for monitoring or reacting to changing conditions. Readers of this book can then take note and implement MOFs in their line of research.
Download or read book Geochemical Transformations of Sedimentary Sulfur written by Murthy A. Vairavamurthy and published by . This book was released on 1995 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offers a comprehensive discussion of the geochemistry of sedimentary sulfur, including low temperature transformation in early diagenesis, thermal reactions occurring during later diagenesis and catagenesis. Provides a detailed examination of sulfur-organic matter interactions. Presents an interdisciplinary overview of recent research in the complex process of sedimentary sulfur transformations. Includes contributions from internationally recognized experts in the field.
Download or read book Complex Oxides An Introduction written by Buttrey Douglas J and published by World Scientific. This book was released on 2019-03-20 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a unique look at the chemistry and properties of complex metal oxides from the perspectives of some of the most active researchers on this class of materials. Applications of complex oxide materials are highly varied. Topics reviewed in this volume include solid-state battery research, the chemistry of transparent conductors, ternary uranium oxides, magnetic perovskites, non-linear optical materials, complex molybdenum-vanadium bronzes and other complex materials used in selective oxidation catalysis. It is written to serve as an introduction to the subject for and those beginning to work on these materials, particularly new graduate students.
Download or read book Understanding Advanced Organic And Analytical Chemistry The Learner s Approach Revised Edition written by Kim Seng Chan and published by World Scientific Publishing Company. This book was released on 2016-09-29 with total page 569 pages. Available in PDF, EPUB and Kindle. Book excerpt: This revised edition has been updated to meet the minimum requirements of the new Singapore GCE A level syllabus that would be implemented in the year 2016. Nevertheless, this book is also highly relevant to students who are studying chemistry for other examination boards. In addition, the authors have also included more Q&A to help students better understand and appreciate the chemical concepts that they are mastering.
Download or read book Handbook Of Boron Science With Applications In Organometallics Catalysis Materials And Medicine In 4 Volumes written by Narayan S Hosmane and published by World Scientific. This book was released on 2018-08-07 with total page 1051 pages. Available in PDF, EPUB and Kindle. Book excerpt: Boron science features in numerous fields including organic chemistry, organometallic chemistry and medicine. Boron is unique in all aspects of science and engineering and has made a significant impact in our daily lives through its use in fertilizers, germicides, fungicides, soaps, detergents, cancer drugs as well as many household glassware utensils, ceramics and cell phone windows. These volumes bring together an array of internationally renowned scientists to discuss the very latest developments in the application of boron in a broad range of disciplines. This multi-reference work describes the topic by appointing leading researchers to write on current developments in boron science, showcasing its importance to the four separate areas described in each volume: Organometallic Chemistry, Catalysis, Materials Chemistry and Medicine.Written to cover the full range of applications and innovations in boron science, this all-encompassing work offers us a one-stop reference compiled by world-leading researchers and practitioners of the subject, making it perfect for undergraduate and graduate students of chemistry, and researchers and practitioners interested in their professional development.
Download or read book Carbohydrate Chemistry Fundamentals And Applications written by Raimo Alen and published by World Scientific Publishing Company. This book was released on 2018-03-13 with total page 553 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a comprehensive approach to the versatile and fascinating field of carbohydrate chemistry. It covers, besides the colorful historical perspective within the utilization of carbohydrates and their derivatives, all modern aspects on their properties, nomenclature, uses, and natural occurrence as such or as residues in a variety of biologically active molecules. Special emphasis is paid to various conversion techniques for producing value-added chemicals, biofuels, and other products from carbohydrate-rich renewable resources.This book can be primarily used as an advanced textbook for a wide range of readers in many disciplines; not only students and teachers but also everyone who works in the laboratory as a researcher or in production and planning or who generally needs relevant knowledge of carbohydrates.
