Автор: Pena-Pereira, Francisco Название: The Application of Green Solvents in Separation Processes ISBN: 012805297X ISBN-13(EAN): 9780128052976 Издательство: Elsevier Science Рейтинг: Цена: 97690.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
The Application of Green Solvents in Separation Processes features a logical progression of a wide range of topics and methods, beginning with an overview of green solvents, covering everything from water and organic solvents, to ionic liquids, switchable solvents, eutectic mixtures, supercritical fluids, gas-expanded solvents, and more.
In addition, the book outlines green extraction techniques, such as green membrane extraction, ultrasound-assisted extraction, and surfactant-mediated extraction techniques. Green sampling and sample preparation techniques are then explored, followed by green analytical separations, including green gas and liquid capillary chromatography, counter current chromatography, supercritical fluid chromatography, capillary electrophoresis, and other electrical separations.
Applications of green chemistry techniques that are relevant for a broad range of scientific and technological areas are covered, including the benefits and challenges associated with their application.
Автор: George Wypych Название: Handbook of Solvents, Volume 1, ISBN: 189519864X ISBN-13(EAN): 9781895198645 Издательство: Elsevier Science Цена: 221070.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Each chapter in this volume is focused on a specific set of solvent properties which determine its choice, effect on properties of solutes and solutions, properties of different groups of solvents and the summary of their applications' effect. This includes effectson health and environment (given in tabulated form), swelling of solids in solvents, solvent diffusion and drying processes, nature of interaction of solvent and solute in solutions, acid-base interactions, effect of solvents on spectral and other electronic properties of solutions, effect of solvents on rheology of solution, aggregation of solutes, permeability, molecular structure, crystallinity, configuration, and conformation of dissolved high molecular weight compounds, methods of application of solvent mixtures to enhance the range of their applicability, and effect of solvents on chemical reactions and reactivity of dissolved substances.
Автор: George Wypych Название: Databook of Green Solvents, ISBN: 1895198828 ISBN-13(EAN): 9781895198829 Издательство: Elsevier Science Рейтинг: Цена: 216150.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Solvents have a major role to play in the environmental and sustainability agenda, and many currently used solvents have to be replaced, either because of regulations or because of increasing demands for safer solvents and produce them in safer way. Some solvents previously advertised as green solvents have to be replaced according to the present regulations, and these are costly and risky operations. This book not only gives data on carefully selected, commercially available, green solvents but it also gives expert advice on how to assess and qualify green solvents. Physical properties are included, as are health and safety considerations (such as carcinogenicity, reproduction/developmental toxicity, flammability) and first aid guidance. Emphasis is given in particular to cost-saving and more efficient replacements for more toxic solvents. . . Detailed information is also given for usage considerations, including outstanding properties, potential substitutes, features and benefits for each solvent and for which products the solvent is recommended.
Автор: George Wypych Название: Handbook of Solvents, Volume 2, ISBN: 1895198658 ISBN-13(EAN): 9781895198652 Издательство: Elsevier Science Рейтинг: Цена: 202120.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
Solvents are used in nearly all industries, from cosmetics to semiconductors, and from biotechnology research to iron and steel production. This book is a comprehensive and extensive textual analysis of the principles of solvent selection and use. It is a balanced presentation of solvent performance, processing characteristics, and environment and health issues. The book is intended to help formulators select ideal solvents, safety coordinators to protect workers, legislators and inspectors to define and implement technically correct public safeguards on solvent use, handling, and disposal.
The volume begins with discussion of solvent use in over 30 industries, which are the main consumers of solvents. The analysis is conducted based on available data and contains information on the types (and frequently amounts) of solvents used and potential problems and solutions. This followed by discussion of residual solvents left in final products.
The environmental impact of solvents, such as their fate and movement in water, soil and air, fate-based management of solvent containing wastes, and ecotoxicological effects are discussed. Practical guidance is also provided on immediate reaction to human solvent poisoning, persistence of symptoms of solvent exposure, and effects of solvents on various parts of the human body. These expert contributions should be frequently consulted by solvent users and agencies which are responsible for protection of people in industrial environments.
Possibilities for solvent substitution are also discussed, with emphasis on supercritical solvents, ionic liquids, ionic melts, and agriculture-based products. Solvent recycling, removal from contaminated air, and degradation are covered.
Assists in solvent selection by providing key information and insight on environmental and safety issues
Provides essential best practice guidance for human health considerations
Discusses the latest advances and trends in solvent technolgy, including modern methods of cleaning contaminated soils, selection of gloves, suits and respirators.
Автор: Anna Wypych Название: Databook of Solvents ISBN: 1895198801 ISBN-13(EAN): 9781895198805 Издательство: Elsevier Science Рейтинг: Цена: 190890.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Use of solvents is increasing in various applications, from cleaning to chemical manufacturing, and solvent selection has a major impact on the costs, health and safety and environmental considerations of any given project. Selecting the ideal solvent can improve economic, environmental and operational performance in processing. Based on the Solvents Database by George Wypych, the Databook of Solvents presents – for the first time – this information in book form for ease of reference. . . More than 300 of the most essential solvents are included, selected by expert George Wypych. Physical properties are included, as are health and safety considerations (such as carcinogenicity, reproduction/developmental toxicity, flammability) and first aid guidance. Emphasis is given in particular to cost-saving and more efficient replacements for more toxic solvents. Detailed information is also given for usage considerations, including outstanding properties, potential substitutes, features and benefits for each solvent and for which products the solvent is recommended.
Автор: Wu Название: Solvents as Reagents in Organic Synthesis - Reactions and Applications ISBN: 352734196X ISBN-13(EAN): 9783527341962 Издательство: Wiley Рейтинг: Цена: 162570.00 T Наличие на складе: Поставка под заказ. Описание: Written by highly renowned and experienced authors, this is the only reference on the application of solvents as reagents. Clearly structured, the text describes various methods for the activation and reaction of these small molecules, highlighting the synthetic opportunities as well as process-oriented advantages.
This book reviews and characterises promising single-compound solvents, solvent blends and advanced solvent systems suitable for CO2 capture applications using gas-liquid absorption.
Focusing on energy efficient solvents with minimal adverse environmental impact, the contributions included analyse the major technological advantages, as well as research and development challenges of promising solvents and solvent systems in various sustainable CO2 capture applications.
It provides a valuable source of information for undergraduate and postgraduate students, as well as for chemical engineers and energy specialists.
Автор: Farid Chemat; Maryline Abert Vian Название: Alternative Solvents for Natural Products Extraction ISBN: 3662436272 ISBN-13(EAN): 9783662436271 Издательство: Springer Рейтинг: Цена: 93160.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book presents a complete picture of the current state-of-the-art in alternative and green solvents used for laboratory and industrial natural product extraction in terms of the latest innovations, original methods and safe products.
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