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Mixed Surfactant Systems
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Book Synopsis Mixed Surfactant Systems by : Paul M. Holland
Download or read book Mixed Surfactant Systems written by Paul M. Holland and published by . This book was released on 1992 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents a broad survey of the properties, behavior, and modeling of mixed surfactant systems, including mixed micellar solutions, phenomena at interfaces, phase behavior, and mixtures with unusual surfactant types. Covers chemical reactions in mixed micelles, approaches to molecular modeling of mixed surfactant aggregates, and new experimental techniques for studying mixed micelles and adsorption on surfaces. Features contributions from leading specialists in colloid and surface science, including Robert S. Schechter, John F. Scamehorn, Milton J. Rosen, Keizo Ogino, and Denver G. Hall.
Book Synopsis Mixed Surfactant Systems by : Keizo Ogino
Download or read book Mixed Surfactant Systems written by Keizo Ogino and published by CRC Press. This book was released on 1992-12-22 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work describes the solubility, solution properties, thermodynamics, miscibility, solubilization, mesomorphic character and other physical properties of mixed surfactant systems - presenting both theoretical analysis and a wide range of practical applications. Equations clarify complex and abstract constructs.;The book also: treats mixed critical micelle concentrations, surface tension, flotation and absorption in terms of thermodynamic models; explores the miscibility of fluorocarbon and hydrocarbon surfactants in the micelles, covering micelle formation, liquid-liquid solubility and thermodynamics of mixed micellization; determines the mean aggregation number by steady-state quenching methods, and analyzes the composition of mixed micelles; discusses the mechanisms and experimental studies of adsorption from mixed surfactant systems; examines surface activity of surfactant mixtures, mixing phenomena and liquid crystal phase behaviour; and reviews means of investigation that use ion-specific electrodes, light scattering, and NMR and flourescence probing.
Book Synopsis Mixed Surfactant Systems by : Masahiko Abe
Download or read book Mixed Surfactant Systems written by Masahiko Abe and published by CRC Press. This book was released on 2004-12-22 with total page 818 pages. Available in PDF, EPUB and Kindle. Book excerpt: Completely revised and expanded throughout, Mixed Surfactant Systems, Second Edition surveys the latest results, newest experimental perspectives, and theoretical investigations of properties, behavior, and techniques applicable to mixed surfactant systems. This important book elucidates core theoretical notions while summarizing results of
Book Synopsis Mixed Surfactant Systems, Second Edition by : Masahiko Abe
Download or read book Mixed Surfactant Systems, Second Edition written by Masahiko Abe and published by CRC Press. This book was released on 2004-12-22 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Completely revised and expanded throughout, Mixed Surfactant Systems, Second Edition surveys the latest results, newest experimental perspectives, and theoretical investigations of properties, behavior, and techniques applicable to mixed surfactant systems. This important book elucidates core theoretical notions while summarizing results of cutting-edge studies in nanoscale phase separation at monolayers of mixed amphiphiles, nanocapsule preparation through mixtures of cationic and anionic polymer amphiphiles, and the photodegradation of mixed surfactant systems by titanium dioxide. The book provides new sections on topics including: Diffusion of mixed micelles Mixed micelles of fluorinated and conventional surfactants Sponge-like vesicles of mixed surfactants Liquid crystals of mixed surfactants Mixtures of surfactants and polymers Photolysis of mixed surfactants Reflecting the abundance of current and emerging applications in the field, Mixed Surfactant Systems, Second Edition compiles chapters written by world-renowned leaders in industry for an up-to-date scientific account of the dynamics of mixed surfactant systems, including physicochemical properties and behavior of surfactant mixtures in detergency and surfactant precipitation.
Book Synopsis Surface Chemistry of Surfactants and Polymers by : Bengt Kronberg
Download or read book Surface Chemistry of Surfactants and Polymers written by Bengt Kronberg and published by John Wiley & Sons. This book was released on 2014-12-31 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gives the reader an introduction to the field of surfactants in solution as well as polymers in solution. Starting with an introduction to surfactants the book then discusses their environmental and health aspects. Chapter 3 looks at fundamental forces in surface and colloid chemistry. Chapter 4 covers self-assembly and 5 phase diagrams. Chapter 6 reviews advanced self-assembly while chapter 7 looks at complex behaviour. Chapters 8 to 10 cover polymer adsorption at solid surfaces, polymers in solution and surface active polymers, respectively. Chapters 11 and 12 discuss adsorption and surface and interfacial tension, while Chapters 13- 16 deal with mixed surfactant systems. Chapter 17, 18 and 19 address microemulsions, colloidal stability and the rheology of polymer and surfactant solutions. Wetting and wetting agents, hydrophobization and hydrophobizing agents, solid dispersions, surfactant assemblies, foaming, emulsions and emulsifiers and microemulsions for soil and oil removal complete the coverage in chapters 20-25.
Book Synopsis Phenomena in Mixed Surfactant Systems by : John F. Scamehorn
Download or read book Phenomena in Mixed Surfactant Systems written by John F. Scamehorn and published by . This book was released on 1986 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Mixed Surfactant Systems by : Sahil Jain
Download or read book Mixed Surfactant Systems written by Sahil Jain and published by . This book was released on 2007 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Surface and Solution Properties of Complex Mixed Surfactant Systems by : Ian Malcolm Tucker
Download or read book The Surface and Solution Properties of Complex Mixed Surfactant Systems written by Ian Malcolm Tucker and published by . This book was released on 2007 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Surfactant Systems written by D. Attwood and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 802 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is now twelve years since Solubilization by Surface-Active Agents appeared. Since the publication of that monograph the subject has expanded rapidly as the unique potential of surfactants has become known to a wider circle of scientists. In a recent review Menger (Accounts of Chemical Research, 12 (1979) 111) estimated that since 1970 there have been over 2800 publications on micelles and micellization alone. The topic of catalysis in micellar media was in an early stage of development in 1968 but the growth in this subject has given rise to an excellent textbook by Fendler and Fendler. We have felt for some time that a revision of Solubilization by Surface-Active Agents was overdue. The book has been out of print for some time. Owing to pressure of other work, Professor P. H. Elworthy and Dr C. B. Macfarlane were unable to undertake the work of revision but while working together on an undergraduate textbook the present authors decided to set to work, realizing both the impossibility of producing a comprehensive textbook and the need to alter the scope of the book. Micellar solubilization occurs over a relatively small surfactant concentration range; because of this and because the phenomenon is never observed in isolation, we have extended the text to include surface activity, emulsions and suspensions and, as our emphasis is on formulation of medicinal products, to the of the toxicology of surface-active agents.
Book Synopsis Polymer-Surfactant Systems by : J.C.T. Kwak
Download or read book Polymer-Surfactant Systems written by J.C.T. Kwak and published by CRC Press. This book was released on 2020-10-28 with total page 497 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Chronicles recent advances in our knowledge of polymer-surfactant systems, combining authoritative reviews of new experimental methods, instrumentation, and applications with fundamental discussions of classical methodologies and surveys of specific properties."
Book Synopsis Partition Coefficients in Mixed Surfactant Systems by : Tanja Mehling
Download or read book Partition Coefficients in Mixed Surfactant Systems written by Tanja Mehling and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this work the applicability of surfactants in novel separation processes is investigated. The surfactant/ water phase behavior and micelle/ water partition coefficients were determined, considering the influence of alcohols, the pH value and surfactant mixtures. Based on the experimental and predicted (COSMO-RS) results, the implementation of surfactant based systems is demonstrated
Book Synopsis Screening of Mixed Surfactant Systems by :
Download or read book Screening of Mixed Surfactant Systems written by and published by . This book was released on 1993 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: A systematic chemical screening study was conducted on selected anionic-nonionic and nonionic-nonionic systems. The objective of the study was to evaluate and determine combinations of these surfactants that would exhibit favorable phase behavior and solubilization capacity. The effects of different parameters including (a) salinity, (b) temperature, (c) alkane carbon number, (c) hydrophilic/lipophilic balance (HLB) of nonionic component, and (d) type of surfactant on the behavior of the overall chemical system were evaluated. The current work was conducted using a series of ethoxylated nonionic surfactants in combinations of several anionic systems with various hydrocarbons. Efforts to correlate the behavior of these mixed systems led to the development of several models for the chemical systems tested. The models were used to compare the different systems and provided some guidelines for formulating them to account for variations in salinity, oil hydrocarbon number, and temperature. The models were also evaluated to determine conformance with the results from experimental measurements. The models provided good agreement with experimental results. X-ray computed tomography (CT) was used to study fluid distributions during chemical enhanced oil recovery experiments. CT-monitored corefloods were conducted to examine the effect of changing surfactant slug size injection on oil bank formation and propagation. Reducing surfactant slug size resulted in lower total oil production. Oil recovery results, however, did not correlate with slug size for the low-concentration, alkaline, mixed surfactant system used in these tests. The CT measurements showed that polymer mobility control and core features also affected the overall oil recovery results.
Book Synopsis Higher Order Self-assembly of Mixed Surfactant Systems by : Scott Allen Walker
Download or read book Higher Order Self-assembly of Mixed Surfactant Systems written by Scott Allen Walker and published by . This book was released on 1996 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Curvature Model for Mixed Surfactant Microemulsion Systems by : Arti Suresh Bhakta
Download or read book The Curvature Model for Mixed Surfactant Microemulsion Systems written by Arti Suresh Bhakta and published by . This book was released on 2007 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objectives of this work were to develop a simple procedure to determine the hydrophilic/lipophilic nature of surfactants based on microemulsion phase behavior and to characterize mixed surfactant systems. The concept of hydrophilic-lipophilic difference (HLD) and the net-average curvature (NAC) were used to develop a model to characterize systems containing anionic-anionic and anionic-nonionic surfactant mixtures. Salinity and temperature scans were carried out and phase changes were noted. It was found that in anionic-anionic systems the linear mixing rule is applicable, and was used to calculate the intrinsic curvature parameter (Ci), which can be used as an alternative scale to the HLB and packing factor to characterize the behavior of a surfactant in microemulsion systems. For anionic-nonionic systems the linear mixing rule does not apply because of the interactions between anionic and nonionic surfactants which seem to be dominated by the charge shielding effect that nonionic surfactants have on anionic surfactants.
Author :National Institute for Petroleum and Energy Research (Bartlesville, Okla.). Publisher : ISBN 13 : Total Pages :67 pages Book Rating :4.:/5 (123 download)
Book Synopsis Mixed Surfactant Systems for Enhanced Oil Recovery by : National Institute for Petroleum and Energy Research (Bartlesville, Okla.).
Download or read book Mixed Surfactant Systems for Enhanced Oil Recovery written by National Institute for Petroleum and Energy Research (Bartlesville, Okla.). and published by . This book was released on 1990 with total page 67 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Specialist Surfactants by : I.D. Robb
Download or read book Specialist Surfactants written by I.D. Robb and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surfactants are vital components in biological systems, are key ingredients in many formulated products and play an important role in many industrial processes. The property which makes surfactants so useful is their ability to stabilize complex colloidal and interfacial systems. It is not surprising therefore that many new surfactant materials are developed, many of which have novel properties. However because their potential is not fully appreciated they remain underutilized by industry. The main purpose of this book is to illustrate the utility of a range of novel surfactants, in particular those which have been found useful in specific areas and which seem to offer promise across a wider range of applications. The contributors are drawn from industry and academic research and provide a comprehensive account of the preparation, properties and applications of these specialist surfactants. Research chemists in industry and academia will find this book a concise and authoritative account of this important group of surfactants.
Book Synopsis Surfactant - Based Separation Processes by : John F. Scamehorn
Download or read book Surfactant - Based Separation Processes written by John F. Scamehorn and published by CRC Press. This book was released on 2020-11-26 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: Focuses on novel techniques and reviews established methods for surfactant-based separation processes that can be widely applied in industry. Describes new extraction techniques, micellar-enhanced ultrafiltration and admicellar chromatography, protein extraction using reverse micelles, surfactant-en
