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Dispersing powders in liquids /

This book provides powder technologists with laboratory procedures for selecting dispersing agents and preparing stable dispersions that can then be used in particle size characterization instruments. Its broader goal is to introduce industrial chemists and engineers to the phenomena, terminology, p...

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Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Nelson, Ralph D., 1938-
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Amsterdam ; New York : New York, NY, U.S.A. : Elsevier ; Distributors for the U.S. and Canada, Elsevier Science Pub. Co., 1988.
Colección:Handbook of powder technology ; v. 7.
Temas:
Acceso en línea:Texto completo
Texto completo
Texto completo

MARC

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100 1 |a Nelson, Ralph D.,  |d 1938- 
245 1 0 |a Dispersing powders in liquids /  |c Ralph D. Nelson, Jr. 
260 |a Amsterdam ;  |a New York :  |b Elsevier ;  |a New York, NY, U.S.A. :  |b Distributors for the U.S. and Canada, Elsevier Science Pub. Co.,  |c 1988. 
300 |a 1 online resource (xvii, 245 pages) :  |b illustrations 
336 |a text  |b txt  |2 rdacontent 
337 |a computer  |b c  |2 rdamedia 
338 |a online resource  |b cr  |2 rdacarrier 
490 1 |a Handbook of powder technology ;  |v vol. 7 
504 |a Includes bibliographical references (pages 225-232) and index. 
506 |3 Use copy  |f Restrictions unspecified  |2 star  |5 MiAaHDL 
533 |a Electronic reproduction.  |b [Place of publication not identified] :  |c HathiTrust Digital Library,  |d 2010.  |5 MiAaHDL 
538 |a Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002.  |u http://purl.oclc.org/DLF/benchrepro0212  |5 MiAaHDL 
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520 |a This book provides powder technologists with laboratory procedures for selecting dispersing agents and preparing stable dispersions that can then be used in particle size characterization instruments. Its broader goal is to introduce industrial chemists and engineers to the phenomena, terminology, physical principles, and chemical considerations involved in preparing and handling dispersions on a commercial scale. The book introduces novices to: - industrial problems due to improper degree of dispersion; - the nomenclature used in describing particles; - the basic physical phenomena, equations, and chemistry involved in particle interactions; - the analytical techniques used for evaluating solid-liquid interfaces - textbooks, courses, societies, and vendors that can provide an advanced understanding of dispersion phenomena. The book provides resources for more experienced technologists by: - discussing characteristics and applications of the various chemical classes of surfactants; - providing procedures for selecting and optimizing a dispersant for a specific solid-liquid system and end-use constraints; - naming typical commercial surfactants and listing the addresses and telephone numbers of their manufacturers; - illustrating the many physical and chemical equilibria that must be considered in modelling a dispersion and guiding the reader to the sources of both data and advanced theoretical treatments required to implement such models. The author has for several years been a consultant in the field of slurry technology, obtaining information, materials, equipment, and expert advice required to solve slurry problems. He also teaches slurry technology and powder dispersion courses to students who are either engineers recently graduated from college or managers recently transferred to plants that handle slurries. His expertise gives the book a wide appeal: as virtually every manufacturing process involves dispersions of powders in liquids, it is of interest to chemists and chemical engineers in industry; the concise definitions, descriptions and examples make it an ideal reference text for teachers and students. 
588 0 |a Print version record. 
505 0 |a Front Cover; Dispersing Powders in Liquids; Copyright Page; Dedication; Acknowledgements; Disclaimers; Preface; Table of Contents; List of Figures; List of Tables not in the Appendices; List of Examples; Chapter 1. INTRODUCTION; 1.1 Slurries in Everyday Life; 1.2 Goals of This Endeavour; 1.3 Organization of the Contents; 1.4 Difficulties with the Subject; 1.5 Operations and Problems Involving Slurries; 1.6 Developing Competence for Solving Dispersion Problems; Chapter 2. PARTICLE STRUCTURE; 2.1 Levels of Particle Structure; 2.2 Surface Contours; 2.3 Heterogeneous Solids 
505 8 |a 2.4 Particle Volume Distribution2.5 The Attrition Spectrum; 2.6 Slurry Concentration Relationships; Chapter 3. PARTICLE PHYSICS; 3.1 Two-body Interactions; 3.2 Motion in Response to External Fields; 3.3 Effects of the Surrounding Liquid; Chapter 4. SURFACE CHEMISTRY; 4.1 Chemical Classes of Solid Surfaces; 4.2 Chemical Classes of Liquids; 4.3 Chemical Classes of NonSurfactant Solutes; 4.4 Chemical Classes of Surfactants; 4.5 Discussionof Specific Classes of Surfactants; 4.6 Nonionics; 4.7 Cationics; 4.8 Anionics; 4.9 Zwitterionics (Amphoterics); 4.10 Polymers 
505 8 |a 4.11 Other Ways to Change the Surface4.12 Complications for Industrial Materials; Chapter 5. SURFACE THERMODYNAMICS; 5.1 Elementary Thermodynamics; 5.2 Energy Changes Due to Creating New Surface; 5.3 Interface Motion to Balance Surface Forces; 5.4 Energy Changes Due to Curvature; 5.5 Adsorption on a Surface; Chapter 6. AGGLOMERATION; 6.1 Coagulation and Flocculation; 6.2 Micelle Formation; 6.3 Polymer Chain Interactions; Chapter 7. DISPERSANT SELECTION; 7.1 The Three Stages of the Dispersion Process; 7.2 Getting the Big Picture; 7.3 Laboratory Examination of Dispersions 
505 8 |a 7.4 Selecting Dispersants for Scouting Tests7.5 Further Evaluation for Industrial Applications; Chapter 8. SLURRY TESTS A N D ANALYSES; 8.1 Relatively Simple Techniques; 8.2 Rheology; 8.3 Surface Charge Measurement; 8.4 Spectroscopic Methods; 8.5 Nuclear Spin and Scattering Methods; 8.6 Thermal and Material Adsorption Methods; 8.7 Electron and Ion Beam Techniques; A. PROPERTIES OF SOLIDS; A.l Molar Mass, Density, Dielectric Permittivity, and Refractive Index; A.2 Components of Surface Tension; A.3 Solubility Parameter Contributions; A.4 Heats of Immersion 
505 8 |a A.5 Isoelectric pH for Metal Oxides and HydroxidesA. 6 Isoelectric pX for Salts; Appendix B. PROPERTIES OF LIQUIDS; B.l Molar Mass, Density, Dielectric Permittivity, Refractive Index, Viscosity, and Surface Tension; B.2 Temperature Dependence of Surface Tension; B.3 Solubility Parameter Contributions; B.4 Parachor Contributions from Structural Features; B.5 Electric Dipole Moments of Organic Groups; C. PROPERTIES OF SURFACTANTS; C.lCompositions of Natural Triglycerides; C.2 Area Covered by Adsorbed Surfactant; C.3 HLB Contributions from Structural Features 
546 |a English. 
650 0 |a Powders. 
650 0 |a Suspensions (Chemistry) 
650 0 |a Dispersing agents. 
650 2 |a Powders  |0 (DNLM)D011208 
650 2 |a Suspensions  |0 (DNLM)D013535 
650 6 |a Poudres.  |0 (CaQQLa)201-0030580 
650 6 |a Suspensions (Chimie)  |0 (CaQQLa)201-0032255 
650 6 |a Dispersants.  |0 (CaQQLa)201-0040828 
650 7 |a powder.  |2 aat  |0 (CStmoGRI)aat300014647 
650 7 |a dispersing agent.  |2 aat  |0 (CStmoGRI)aat300014731 
650 7 |a Dispersing agents  |2 fast  |0 (OCoLC)fst00895300 
650 7 |a Powders  |2 fast  |0 (OCoLC)fst01074177 
650 7 |a Suspensions (Chemistry)  |2 fast  |0 (OCoLC)fst01139703 
653 |a Liquids  |a Powders  |a Dispersion 
776 0 8 |i Print version:  |a Nelson, Ralph D., 1938-  |t Dispersing powders in liquids.  |d Amsterdam ; New York : Elsevier ; New York, NY, U.S.A. : Distributors for the U.S. and Canada, Elsevier Science Pub. Co., 1988  |w (DLC) 88024471  |w (OCoLC)18411190 
830 0 |a Handbook of powder technology ;  |v v. 7. 
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