Download or read book Liquid Phase Reaction Rate Constants written by E. T. Denisov and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt: The past 25 years in chemical kinetics have seen major advances in studyiqg the mechanisms of complex chemical re actions, in particular free radical reactions. Many differ ent methods have been developed for quantitative studies of elementary chemical reactions. Thousands of rate constants have been measured, for hundreds of diverse chemical reac tions. It is becoming more and more difficult for the chemist to orient himself in the voluminous and rapidly growing liter ature of chemical reaction kinetics. This leads to major expenditures of time in searching out, collecting. and eval uating quantitative kinetic data; to unnecessary repetition (duplication) of research; and to a situation in which the rich material already accumulated in the field of chemical kinetics is very often not fully utilized in comparing, interpreting, and analyzing new experimental data. There is a pressing need for the creation of a series of handbooks on reaction rate constants. Such work was begun several years ago at the initiative of V. N. Kondrat'ev, and is now going forward under his direction at the Institute of Chemical Physics of the USSR Academy of Sciences. This book is devoted to liquid-phase, homolytic reactions. Part One contains data on monomolecular reactions in which molecules decompose to form radicals, as well as data on bi molecular and trimolecular reactions that form free radicals.
Download or read book Liquid phase Reaction Rate Constants by E T Denisov written by Evgeniǐ Timofeevich Denisov and published by . This book was released on 1974 with total page 771 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Liquid Phase Reaction Rate Constants written by E. T. Denisov and published by . This book was released on 1974 with total page 797 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Antioxidants written by Evguenii T. Denisov and published by CRC Press. This book was released on 2019-07-23 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: Designed for scientists and engineers involved in the physical chemistry of antioxidants, the Handbook of Antioxidants contains comprehensive data on the thermodynamics and reactivity of antioxidants. It includes: bond dissociation energies of antioxidants such as phenols (O-H bonds), aromatic amines (N-H bonds), hydroxyl amines (O-H bonds), thiophenols (S-H bonds) o activation energies and rate constants of reactions of peroxyl radicals with antioxidants o rate constants of reactions of phenoxyl, aminyl, and nitroxyl radicals with RH, ROOH, phenols, thiophenols, amines and hydroxyl amines and rate constants of reactions of antioxidants with hydroperoxides and oxygen.
Download or read book Handbook of Antioxidants written by Evgeny T. Denisov and published by CRC Press. This book was released on 1999-11-11 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: Designed for scientists and engineers involved in the chemistry and technology of antioxidants, the Second Edition of this popular handbook continues to provide comprehensive data on the thermodynamics and reactivity of antioxidants. Fully revised and updated, the Second Edition provides the latest data on antioxidants and polymer stabilizers, new data for biological antioxidants, a corrected list of bond dissociation energies, and a full bibliography. Additions and changes in the New Edition: The latest data on O-H bond dissociation energies of phenols and the new scale these values Thermodynamic functions of antioxidants and their intermediate presented in tables A table with current data on dissociation energies of C-H bonds of hydrocarbons and oxygen-containing compounds Rate constants and activation energies of reactions of antioxidants with ozone, nitrogen dioxide, and hydroperoxide Kinetic characteristics of benzoquinine reactions with antioxidants Rate constants of free radical generation through biomolecular reactions with ozone, nitrogen dioxide, and hydroperoxide All calculated data from the first edition has been recalculated in accordance with new data on dissociation energies and parameters of reactivity Data on thermodynamics of hydrogen bond formation of antioxidants All data on cyclic mechanisms of chain termination by antioxidants collected into a special chapter Special chapters on bioantioxidants and stabilization of polymers The Handbook of Antioxidants puts essential data at your fingertips. Its comprehensive nature and ease-of-use make it the resource for scientific researchers and engineers working in the field of physical chemistry of antioxidants.
Download or read book Inhibition of Chain Reactions written by V V Azatyan and published by CRC Press. This book was released on 2000-07-06 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text explores nonbranching reactions, including in-depth information on the inhibitors of free radical polymerisation and the mechanisms of antioxidants on oxidationprocesses. Auto-initiated chain reactions are also explored, with detailed descriptions on the kinetics, mechanisms, and inhibition of the autoxidation of organic compounds, A special chapter deals with the synergism of antioxidant actions. The theory of chain-branching reactions is investigated, and a large amount of new experimental data concerning the use of chemical additives to regulate combustion processes is also presented, including the mode of chain thermal explosion.
Download or read book Generation Compilation Evaluation and Dissemination of Data for Science and Technology written by Bertrand Dreyfus and published by Elsevier. This book was released on 2013-10-22 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: Generation, Compilation, Evaluation and Dissemination of Data for Science and Technology is a compilation of manuscripts presented at the four proceedings organized by the Committee on Data for Science and Technology (CODATA). It focuses on the functions of CODATA, a data center that operates by generating, compiling and evaluating data. This book discusses conventional areas of CODATA activity, namely the fields of physics, chemistry and allied subjects, the biological sciences, geology, geophysics, geography, and astronomy. It includes lectures from the first two sessions, giving up-to-date reviews on data centers, particularly the use of computers in a variety of data activities. The book also deals with CODATA's original areas of interest: spectroscopic and thermodynamic data. Information scientists interested in documentation systems will find this book indispensable.
Download or read book Handbook of Free Radical Initiators written by E. T. Denisov and published by John Wiley & Sons. This book was released on 2005-01-14 with total page 903 pages. Available in PDF, EPUB and Kindle. Book excerpt: Free radical initiators–chemical molecules which easily decompose into free radicals–serve as reactive intermediates in synthetic methodologies such as organic and polymer synthesis as well as in technological processes, oligomerization, network formation, and kinetic research. The Handbook of Free Radical Initiators presents an up-to-date account of the physicochemical data on radical initiators and reactions of radical generation. Individual chapters include: Dialkyl Peroxides and Hydroperoxides Diacyl Peroxides, Peresters, and Organic Polyoxides Azo-Compounds Bimolecular Reactions of Free Radical Generation by Ozone, Dioxygen, Hydroperoxides, and Haloid Molecules Free Radical Abstraction Reactions Free Radical Addition Reactions Free Radical Recombination and Disproportoination Reactions Professionals and academic researchers in chemical engineering, pharmaceuticals, biotechnology, plastics, and rubbers will find the Handbook of Free Radical Initiators to be a distinguished, vital resource.
Download or read book Liquid Phase Oxidation written by C.H. Bamford and published by Elsevier. This book was released on 1980-08-01 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt: Liquid Phase Oxidation
Download or read book Oxidation and Antioxidants in Organic Chemistry and Biology written by Evgeny T. Denisov and published by CRC Press. This book was released on 2005-03-29 with total page 1020 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing a comprehensive review of reactions of oxidation for different classes of organic compounds and polymers, and biological processes mediated by free radicals, Oxidation and Antioxidants in Organic Chemistry and Biology puts the data and bibliographical information you need into one easy-to-use resource. You will find up-to-date information
Download or read book Free Radicals in Chemistry and Biology written by Milan Lazar and published by CRC Press. This book was released on 1989-03-31 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Elementary radical reactions are described in terms of fundamental knowledge of organic chemistry and chemical physics in this valuable reference text. The complex radical processes of nonchain and chain mechanisms, such as dimerization, alkylation, polymerization, telomerization, halogenation pyrolysis, oxidation and combustion, are complemented by reactions in chemical lasers and in the cosmos, as well as by reactions in biological objects under normal or pathological metabolism. The text also provides the synthesis of facts from various fields of research and involves mechanisms where free radicals appear either as main or side intermediates in one of the several alternatives of the reaction pathway. Highlights include 38 tables and 39 figures.
Download or read book Electron Spin Resonance Vol 3 written by R. O. C. Norman and published by Royal Society of Chemistry. This book was released on 1973 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electron Spin Resonance written by R O C Norman and published by Royal Society of Chemistry. This book was released on 2007-10-31 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt: Specialist Periodical Reports provide systematic and detailed review coverage of progress in the major areas of chemical research. Written by experts in their specialist fields the series creates a unique service for the active research chemist, supplying regular critical in-depth accounts of progress in particular areas of chemistry. For over 80 years the Royal Society of Chemistry and its predecessor, the Chemical Society, have been publishing reports charting developments in chemistry, which originally took the form of Annual Reports. However, by 1967 the whole spectrum of chemistry could no longer be contained within one volume and the series Specialist Periodical Reports was born. The Annual Reports themselves still existed but were divided into two, and subsequently three, volumes covering Inorganic, Organic and Physical Chemistry. For more general coverage of the highlights in chemistry they remain a 'must'. Since that time the SPR series has altered according to the fluctuating degree of activity in various fields of chemistry. Some titles have remained unchanged, while others have altered their emphasis along with their titles; some have been combined under a new name whereas others have had to be discontinued. The current list of Specialist Periodical Reports can be seen on the inside flap of this volume.
Download or read book Liquid phase Oxidation of Oxygen containing Compounds written by Evgeniĭ Timofeevich Denisov and published by . This book was released on 1977 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Chemistry of Coal Conversion written by Richard H. Schlosberg and published by Springer Science & Business Media. This book was released on 2013-11-21 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: The impetus for this book is twofold. First, in response to the well documented oil shocks of the 1970s there arose a resurgence of research activity in the synthetic fuels area. This book attempts to capture some of the leading edge advances which have been made over the past decade in the area of the chemistry of coal conversion. The second driving force behind this book is to jog people's memories about the fundamental truths of the energy industry, i. e. , there IS a finite amount of liquid hydrocarbons on and under the earth's surface, most of the easy to find, produce, and use liquid hydrocarbons have been exploited, and the real need continues to be for liquid hydrocarbons for use as trans portation fuels. The uncertainty is not if synthetic liquids will be needed, but rat her when they will be needed. The inability to answer that question accurately caused many of the financial and research disruptions following the double shocks of the 1970s. Since future projections can only be based upon the historical record, they cannot anticipate major disruptions such as, e. g. , discovery of huge easily producible oils fields, or, on the other side, global or regional economic disruptions such as warfare. With this level of uncertainty, then, the second impetus is to point out how much research remains to be done at a time when fiscal support for fossil fuels research in the Uni ted States is rapidly spiraling downward.
Download or read book Petroleum Radiation Processing written by Yuriy Zaikin and published by CRC Press. This book was released on 2013-11-25 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a summary of the research progress in the field of petroleum radiation processing, which has produced technology that offers effective and economic solutions for some pressing oil refining challenges. It provides a systematic description of the most important experiments on radiation cracking for different types of petroleum feedstock, including crude oils, heavy oil residues, and bitumen. The book provides a detailed introduction to radiation methods based on radiation-thermal and low-temperature cracking of hydrocarbons, emphasizing high-viscous oil feedstocks that are difficult to process by conventional methods.
Download or read book Free Radicals in Biology and Environment written by F. Minisci and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: Our understanding of the quantitative aspects of free radical chemistry and the involvement of radicals in such areas as biology, medicine, the environment, etc., has developed spectacularly over recent years, yet the various topics are commonly discussed separately, in specific meetings and specialised publications. Free Radicals in Biology and Environment draws together two important areas of free radical chemistry, using as a bridge the fundamental physical chemistry of free radicals (spectroscopic detection of free radicals, evaluation of absolute rate constants, elucidation of mechanisms of free radical reactions and catalysis, photochemical and radiation processes, etc.). The most relevant topics covered are the EPR detection of radicals in biochemical systems and in pollutant formation and degradation, oxidation processes in biology and in the troposphere, radiation and induced damage, and atmospheric pollutants arising from incomplete combustion. Also covered are the chemistry and biochemistry of nitric oxide and peroxynitrite, the chemistry and biochemistry of DNA radicals, the role of radicals in myeloperoxidase, lignineperoxidase, radicals and cardiovascular injury, radiation and the fragmentation of cells and tissues.
