Porous Plastics

Author : Johannes Karl Fink
Publisher : John Wiley & Sons
Page : 436 pages
File Size : 47,7 Mb
Release : 2022-07-13
Category : Technology & Engineering
ISBN : 9781119896388

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Porous Plastics by Johannes Karl Fink Pdf

POROUS PLASTICS A unique book by a well-known polymer scientist on a subject that is trending in plastics/polymer engineering. Porous polymers are materials that are having pores in their design. Porous polymers are important for various fields of application and are used with pores of different sizes, i.e., from macropores to micropores. This book focuses on the issues of porous polymers as well as low molecular compounds that can be introduced in porous polymers. The book begins with a chapter about polymers that are used for porous materials. Here, among others, microporous polymer networks, hyper-crosslinked polymers, and rigid ladder-type porous polymers are detailed. Related issues are also detailed in the subsequent chapters. In the next chapter, the major synthesis methods for porous polymers are described. Then, the properties and material testing methods, such as standards, are described in a chapter. In the following chapters, special fields of applications of porous polymers are described in detail, such as: medical uses, thermal insulation, membranes, separation methods, and other fields of use. Audience The book will be used by plastics engineers, materials scientists and polymer scientists/researchers in both industry and academia./p>

Author : Peisheng Liu,Guo-Feng Chen
Publisher : Elsevier
Page : 576 pages
File Size : 42,9 Mb
Release : 2014-08-12
Category : Technology & Engineering
ISBN : 9780124078376

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Porous Materials by Peisheng Liu,Guo-Feng Chen Pdf

Engineers and scientists alike will find this book to be an excellent introduction to the topic of porous materials, in particular the three main groups of porous materials: porous metals, porous ceramics, and polymer foams. Beginning with a general introduction to porous materials, the next six chapters focus on the processing and applications of each of the three main materials groups. The book includes such new processes as gel-casting and freeze-drying for porous ceramics and self-propagating high temperature synthesis (SHS) for porous metals. The applications discussed are relevant to a wide number of fields and industries, including aerospace, energy, transportation, construction, electronics, biomedical and others. The book concludes with a chapter on characterization methods for some basic parameters of porous materials. Porous Materials: Processing and Applications is an excellent resource for academic and industrial researchers in porous materials, as well as for upper-level undergraduate and graduate students in materials science and engineering, physics, chemistry, mechanics, metallurgy, and related specialties. A comprehensive overview of processing and applications of porous materials – provides younger researchers, engineers and students with the best introduction to this class of materials Includes three full chapters on modern applications - one for each of the three main groups of porous materials Introduces readers to several characterization methods for porous materials, including methods for characterizing pore size, thermal conductivity, electrical resistivity and specific surface area

Author : Inamuddin,Mohd Imran Ahamed,Rajender Boddula
Publisher : CRC Press
Page : 277 pages
File Size : 48,6 Mb
Release : 2022-05-02
Category : Science
ISBN : 9781000567144

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Porous Polymer Science and Applications by Inamuddin,Mohd Imran Ahamed,Rajender Boddula Pdf

Porous Polymer Science and Applications aims to provide recent developments and advances in synthesis, tuning parameters, and applications of porous polymers. This book brings together reviews written by highly accomplished panels of experts working in the area of porous polymers. It encompasses basic studies and addresses topics of novel issues concerning the applications of porous polymers. Chapter topics span basic studies, novel issues, and applications addressing all aspects in a one-stop reference on porous polymers. Applications discussed include catalysis, gas storage, energy and environmental sectors making this an invaluable guide for students, professors, scientists and R&D industrial experts working in the field of material science and engineering and particularly energy conversion and storage. Additional features include: Provides a comprehensive introduction to porous polymers addressing design, synthesis, structure, properties and characterization. Covers task-specific applications of porous polymers. Explores the advantages and opportunities of these materials for most major fields of science and engineering. Outlines novel research areas and potential development and expansion areas.

Author : Defense Documentation Center (U.S.)
Publisher : Unknown
Page : 736 pages
File Size : 46,6 Mb
Release : 1962
Category : Plastics
ISBN : CHI:086502284

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Plastics by Defense Documentation Center (U.S.) Pdf

Author : Neha Kanwar Rawat,Tatiana G. Volova,A. K. Haghi
Publisher : CRC Press
Page : 293 pages
File Size : 47,9 Mb
Release : 2021-03-29
Category : Science
ISBN : 9781000067439

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Applied Biopolymer Technology and Bioplastics by Neha Kanwar Rawat,Tatiana G. Volova,A. K. Haghi Pdf

With growing concern for the environment and the rising price of crude oil, there is increasing demand for non-petroleum-based polymers from renewable resources. Recognizing emerging developments in biopolymer systems research, this book brings together a number of key biopolymer and bioplastic topics in one place. The book highlights the importance and impact of eco-friendly green biopolymers and bioplastics, both environmentally and economically. It provides important insight into the diversity of polymers obtained directly from, or derived from, renewable resources. This volume, Applied Biopolymer Technology and Bioplastics: Sustainable Development by Green Engineering Materials, will be valuable for a broad audience of engineers and scientists, especially those designing with biopolymers and biodegradable plastics, or evaluating the options for switching from traditional plastics to biopolymers. The content of this book will prove useful for students, researchers, and professionals working in the field of green technology.

Author : Philippines
Publisher : Unknown
Page : 886 pages
File Size : 47,7 Mb
Release : 2004
Category : Law
ISBN : WISC:89089394985

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Official Gazette by Philippines Pdf

Author : Arya Uthaman,Sabu Thomas,Tianduo Li,Hanna Maria
Publisher : Springer Nature
Page : 690 pages
File Size : 45,6 Mb
Release : 2021-11-13
Category : Technology & Engineering
ISBN : 9783030853976

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Advanced Functional Porous Materials by Arya Uthaman,Sabu Thomas,Tianduo Li,Hanna Maria Pdf

This book presents synthesis, characterization, and applications of macroporous, mesoporous, nanoporous, hierarchical porous, porous metals, and porous ceramics. Special emphasis is given to the preparation of porous activated carbon materials and porous ionic liquid-derived materials for CO2 emissions mitigation. Additionally, a chapter includes the physical and mathematical modeling in porous media. Many analytical techniques for characterization are discussed in this book. Also, the biomedical and industrial applications of porous materials in adsorption, catalysis, biosensors, drug delivery, nanotechnology are described. The content helps solving fundamental and applied problems in porous materials with length scales varying from macro- to nano-level.

Author : Derek B. Purchas,K Sutherland
Publisher : Elsevier
Page : 606 pages
File Size : 49,7 Mb
Release : 2002-10-28
Category : Technology & Engineering
ISBN : 1856173755

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Handbook of Filter Media by Derek B. Purchas,K Sutherland Pdf

An Introduction to Filter Media -- Textiles -- Filter Papers and Filter Sheets -- Media for air and gas filters -- Screens and Meshes -- Porous Sheets and Tubes (excluding Membranes) -- Membranes -- Cartridges and Special Fabrications -- Loose Powders, granules and fibres -- Testing filter media.

Author : Stefan Dwenger
Publisher : Logos Verlag Berlin GmbH
Page : 188 pages
File Size : 49,7 Mb
Release : 2016-01-29
Category : Fuel cells
ISBN : 9783832541972

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Transport interactions between gas and water in thin hydrophobic porous layers by Stefan Dwenger Pdf

In the last decades it has become clear that the transport of gas and water inside the mixed-wettable gas diffusion medium (GDL) plays a significant role for the improved understanding and optimization of the polymer electrolyte membrane fuel cells (PEMFC). In the present thesis the influence of liquid water and gas on the transport properties of gas diffusion media of polymer electrolyte membrane fuel cells (PEMFC) is examined numerically and experimentally. The different arising transport mechanisms and their influence as well as their representation in theoretical models (especially REV-based Darcy models) are presented. Moreover, an approach for modelling and simulation of the water distribution inside mixed-wettable porous media, especially gas diffusion layers, is discussed. To this end, a thermodynamical-based approach is chosen - the interactions between gaseous, liquid, and solid (carbon and PTFE) phases are treated with the help of a stationary scheme based on the interfacial energies which have to be minimized. For the optimization task itself the (parallel) simulated annealing approach is chosen and discussed. In addition algorithms for the generation and discretization of the virtual porous structures are described. Based on the results the modelling of constitutive relationships and transport parameters depending on water and PTFE content is performed. Besides that experiments for the measurement of those relationships are developed. A special focus is on the precise compression of the GDL sample and the influence on capillary pressure-saturation relationship, relative permeabilities, and effective diffusivities. Different apparatus for in- and through-plane measurements are developed. At the end the derived transport parameters and relationships are applied to a REV-based Darcy model which is compared with an integral experiment. The experimental setup is motivated by the counter-current flow regime of liquid water and gas at the cathode side of the PEMFC. It has been demonstrated that Darcy-flow based models for porous media are also applicable to thin technical porous layers.

Author : Anonim
Publisher : Unknown
Page : 1210 pages
File Size : 52,8 Mb
Release : 1945
Category : Plastics
ISBN : UIUC:30112105023458

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Plastics Catalog by Anonim Pdf

Author : Anonim
Publisher : Unknown
Page : 1218 pages
File Size : 47,9 Mb
Release : 1945
Category : Plastics
ISBN : UOM:39015080079364

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Modern Plastics Encyclopedia by Anonim Pdf

Author : Max Sherman
Publisher : CRC Press
Page : 422 pages
File Size : 40,6 Mb
Release : 1998-08-25
Category : Medical
ISBN : 0849384494

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Medical Device Packaging Handbook, Revised and Expanded by Max Sherman Pdf

This volume details current developments in industry practices and standards relating to medical device packaging. This edition offers entirely new as well as revised chapters on packaging materials, package validation and methods and integrity testing, bar-coding technology, environmentally sound packaging and disposal procedures, storage autoclave sytems, international standards, customer needs, regulatory aspects, and more.

Author : Gordon Mabey Kline
Publisher : Unknown
Page : 1264 pages
File Size : 49,8 Mb
Release : 1950
Category : Plastics
ISBN : UOM:39015002930819

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Modern Plastics Encyclopedia by Gordon Mabey Kline Pdf

Author : Leslie H. Breden,United States. National Bureau of Standards
Publisher : Unknown
Page : 458 pages
File Size : 50,8 Mb
Release : 1971
Category : Plastics
ISBN : PSU:000071913629

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World Index of Plastics Standards by Leslie H. Breden,United States. National Bureau of Standards Pdf

Author : James Mueller,William C. Boyle,Ing. H. Johannes Popel
Publisher : CRC Press
Page : 368 pages
File Size : 42,7 Mb
Release : 2002-02-27
Category : Technology & Engineering
ISBN : 9781420010343

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Aeration by James Mueller,William C. Boyle,Ing. H. Johannes Popel Pdf

The immense environmental challenges facing the world now and in years to come can only be met through marshalling the talents of the best environmental engineers and scientists, and through the use of innovative, cost-effective solutions. Written by three leading aeration experts, Aeration: Principles and Practice, covers the principles and practi