Liquid Particle Size Measurement Techniques, 2nd Volume

Liquid Particle Size Measurement Techniques, 2nd Volume PDF Author: E. Dan Hirleman
Publisher: ASTM International
ISBN: 0803114591
Category : Drops
Languages : en
Pages : 259

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Book Description

Liquid Particle Size Measurement Techniques, 2nd Volume

Liquid Particle Size Measurement Techniques, 2nd Volume PDF Author: E. Dan Hirleman
Publisher: ASTM International
ISBN: 0803114591
Category : Drops
Languages : en
Pages : 259

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Book Description


Liquid Particle Size Measurement Techniques

Liquid Particle Size Measurement Techniques PDF Author: Julian M. Tishkoff
Publisher: ASTM International
ISBN: 9780803102279
Category : Technology & Engineering
Languages : en
Pages : 198

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Particle Size Measurements

Particle Size Measurements PDF Author: Henk G. Merkus
Publisher: Springer Science & Business Media
ISBN: 1402090161
Category : Technology & Engineering
Languages : en
Pages : 535

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Book Description
This book focuses on the practical aspects of particle size measurement: a major difference with existing books, which have a more theoretical approach. Of course, the emphasis still lies on the measurement techniques. For optimum application, their theoretical background is accompanied by quantitative quality aspects, limitations and problem identification. In addition the book covers the phenomena of sampling and dispersion of powders, either of which may be dominant in the overall analysis error. Moreover, there are chapters on the general aspects of quality for particle size analysis, quality management, reference materials and written standards, in- and on-line measurement, definitions and multilingual terminology, and on the statistics required for adequate interpretation of results. Importantly, a relation is made to product performance, both during processing as well as in final application. In view of its set-up, this book is well suited to support particle size measurement courses.

Powder Sampling and Particle Size Determination

Powder Sampling and Particle Size Determination PDF Author: T. Allen
Publisher: Elsevier
ISBN: 0080539327
Category : Technology & Engineering
Languages : en
Pages : 682

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Book Description
Powder technology is a rapidly expanding technology and nowhere more than in particle characterization. There has been an explosion of new particle measuring techniques in the past ten year particularly in the field of on-line measurement. One of the main aims of this book is to bring the reader up-to-date with current practices. One important area of interest is the improvements in on-line light scattering instruments and the introduction of ultrasonic on-line devices. Another is the introduction of on-line microscopy, which permits shape analysis in conjunction with particle sizing. Schools of powder technology are common in Europe and Japan but the importance of this subject has only recently been recognised in America with the emergence of the Particle Research Centre (PERC) at the University of Florida in Gainsville. - Details all the latest developments in powder technology - Written by established authority on powder technology - A comprehensive text covering all aspects of powder technology and handling of particulate solids including characterization, handling and applications

Particle size measurement

Particle size measurement PDF Author: Terence Allen
Publisher: Springer
ISBN: 1489930639
Category : Technology & Engineering
Languages : en
Pages : 700

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Book Description
Although man's environment, from the interstellar dust to the earth beneath his feet, is composed to a large extent of finely divided material, his knowledge of the propert ies of such materials is surprisingly slight. For many years the scientist has accepted that matter may exist as solids, liquids or gases although the dividing line between the states may often be rather blurred; this classification has been upset by powders, which at rest are solids, when aerated may behave as liquids, and when suspended in gases take on some of the properties of gases. It is now widely recognized that powder technology is a field of study in its own right. The industrial applications of this new science are far reaching. The size of fine particles affects the properties of a powder in many important ways. For example, it determines the setting time of cement, the hiding power of pigments and the activity of chemical catalysts; the taste of food, the potency of drugs and the sintering shrink age of metallurgical powders are also strongly affected by the size of the particles of which the powder is made up. Particle size measurement is to powder technology as thermometry is to the study of heat and is in the same state of flux as thermometry was in its early days. Only in the case of a sphere can the size of a particle be completely described by one number.

Characterization of Liquids, Dispersions, Emulsions, and Porous Materials Using Ultrasound

Characterization of Liquids, Dispersions, Emulsions, and Porous Materials Using Ultrasound PDF Author: Andrei S. Dukhin
Publisher: Elsevier
ISBN: 0444639071
Category : Technology & Engineering
Languages : en
Pages : 590

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Book Description
Characterization of Liquids, Dispersions, Emulsions and Porous Materials Using Ultrasound, Third Edition, presents a scientific background for novel methods of characterizing homogeneous and heterogeneous liquids (dispersions, emulsions, and gels) as well as porous materials. Homogeneous liquids are characterized in rheological terms, whereas particle-size distribution and zeta potential are parameters of heterogeneous liquids. For porous materials, porosity, pore size, and zeta potential are output characteristics. These methods are based on ultrasound, which opens an opportunity for simplifying the sample preparation by eliminating dilution. This in turn, makes measurements faster, easier, precise, suitable for accurate quality control, PAT, and formulation of complex systems. This book provides theoretical background of acoustics, rheology, colloid science, electrochemistry, and other relevant scientific fields, describing principles of existing instrumentation and, in particular, commercially available instruments. Finally, the book features an extensive list of existing applications. Presents a theoretical multi-disciplinary background of several new ultrasound analytical techniques in one place Validates the theoretical basis of several new analytical techniques Compares the efficiency and applications of various ultrasound techniques Lists many ultrasound applications in colloid chemistry Contains an extensive bibliography on this multidisciplinary topic

Particle Size: Measurement, Interpretation, and Application

Particle Size: Measurement, Interpretation, and Application PDF Author: Riyad R. Irani
Publisher:
ISBN:
Category : Particle size determination
Languages : en
Pages : 184

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Book Description


Particle Size Analysis

Particle Size Analysis PDF Author: I. Claus Bernhardt
Publisher: Springer Science & Business Media
ISBN: 940111238X
Category : Technology & Engineering
Languages : en
Pages : 438

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Book Description
teacher Professor Ernst-Joachim Ivers to whom I still owe many insights 20 years after the end of his working life. This English edition is not an unedited translation of the German edition of 1990. The text has been substantially revised in some chapters, taking into account the literature published in the mean time. I wish to thank Dr.-Ing. H. Finken, Freiberg, who has prepared the translation from German into English with deep scientific understanding and in close contact with the author. I also wish to express my gratitude to Chapman & Hall for their support to this project without which the English edition could not have been published. Dr.-Ing. habil. C. Bernhardt Freiberg 1 Position, tasks and structure of particle size analysis Today the concept of particle size analysis is that of a special field of particle measurement technology, which in turn is part of particulate technology. This classification has developed over the last 20 years; it is the result of a scientific integration process taking place in many industrialized countries of the world. In recent years, the meaning and mutual connection of the related concepts as well as the tasks of the scientific disciplines designated by them have been the subject of intensive discussion which, however, has not led to a generally accepted terminology.

Methods for Determination of Particle Size Distribution. Recommendations for Centrifugal Liquid Sedimentation Methods for Powders and Suspensions

Methods for Determination of Particle Size Distribution. Recommendations for Centrifugal Liquid Sedimentation Methods for Powders and Suspensions PDF Author: British Standards Institute Staff
Publisher:
ISBN: 9780580142345
Category : Particle size determination
Languages : en
Pages : 44

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Book Description
Particulate materials, Particle size measurement, Suspensions (chemical), Sedimentation techniques, Sedimentation, Centrifuging, Centrifuges, Liquids, Pipettes, Test equipment, X-ray analysis, Photoelectric devices, Particle size distribution, Dispersions (chemical), Dispersants, Decantation, Wetting agents

Particle Size Analysis

Particle Size Analysis PDF Author: N G Stanley-Wood
Publisher: Royal Society of Chemistry
ISBN: 1847551629
Category : Science
Languages : en
Pages : 557

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Book Description
Particle Size Analysis reviews the development of particle characterization over the past 25 years and also speculates on its future. Interest in the subject has increased enormously over the years and this book highlights the changes and advances made within the field. This book is comprehensive in its coverage of particle size analysis and includes contributions on such characterization techniques as microscopy using fractal analysis, light diffraction, light scattering with the phase doppler technique, light observation, and photon correlation spectroscopy. A number of chapters address the interest in on-line in-stream particle size analysis and illustrate the progress being made in achieving this long sought after ideal of in-situ in-process particle characterization. Applications to other technological fields are detailed by chapters covering biological systems and the pharmaceutical industry. The subject of surface area determination is considered with particular emphasis on the measurements on porosity of powders, the characterization and comparability of reference materials, and the need for standards. Particle Size Analysis should provide stimulating reading for technologists, scientists, and engineers involved in particle characterization and powder technology worldwide.