Permeability Properties of Plastics and Elastomers, 2nd Ed.

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Publisher : Cambridge University Press
ISBN 13 : 9780080950570
Total Pages : 569 pages
Book Rating : 4.9/5 (55 download)

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Book Synopsis Permeability Properties of Plastics and Elastomers, 2nd Ed. by : Liesl K. Massey

Download or read book Permeability Properties of Plastics and Elastomers, 2nd Ed. written by Liesl K. Massey and published by Cambridge University Press. This book was released on 2003 with total page 569 pages. Available in PDF, EPUB and Kindle. Book excerpt: This extensively revised and updated second edition of the only data handbook available on the properties of commercial polymeric films details the permeability characteristics of over 125 major plastic and elastomer packaging materials. New to this edition are 92 resin chapters containing textual summary information including: category, general description, processing methods, applications, and general permeability considerations for water vapor, oxygen, and other gases including aroma and flavor. The product data is presented in graphical and tabular format, retaining the familiar format of the first edition and allowing easy comparison between materials and test conditions.

Permeability and Groundwater Contaminant Transport

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Author :
Publisher : ASTM International
ISBN 13 :
Total Pages : 261 pages
Book Rating : 4./5 ( download)

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Book Synopsis Permeability and Groundwater Contaminant Transport by :

Download or read book Permeability and Groundwater Contaminant Transport written by and published by ASTM International. This book was released on 1981 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Concepts and Models for Drug Permeability Studies

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Publisher : Woodhead Publishing
ISBN 13 : 0081001142
Total Pages : 410 pages
Book Rating : 4.0/5 (81 download)

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Book Synopsis Concepts and Models for Drug Permeability Studies by : Bruno Sarmento

Download or read book Concepts and Models for Drug Permeability Studies written by Bruno Sarmento and published by Woodhead Publishing. This book was released on 2015-09-30 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book intends to be an updated compilation of the most important buccal, gastric, intestinal, pulmonary, nasal, vaginal, ocular, skin and blood-brain barrier in vitro models for predicting the permeability of drugs. Concepts and Models for Drug Permeability Studies focuses on different approaches and comprises of various models. Each model describes the protocol of seeding and conservation, the application for specific drugs, and takes into account the maintenance of physiologic characteristics and functionality of epithelium, from the simplest immortalized cell-based monoculture to the most complex engineered-tissue models. Chapters also discuss the equivalence between in vitro cell and tissue models and in vivo conditions, highlighting how each model may provisionally resemble a different drug absorption route. Updated information regarding the most recent in vitro models to study the permeability of drugs Short and concise chapters covering all the biological barriers with interest in drug permeability A combination of bibliographic information related with individual models and footnote instructions of technical procedures for construction of cell and tissue-based models Simple and clear scientific content, adaptable for young scientists and experimented researchers

Crustal Permeability

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Publisher : John Wiley & Sons
ISBN 13 : 1119166586
Total Pages : 472 pages
Book Rating : 4.1/5 (191 download)

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Book Synopsis Crustal Permeability by : Tom Gleeson

Download or read book Crustal Permeability written by Tom Gleeson and published by John Wiley & Sons. This book was released on 2016-10-18 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: Permeability is the primary control on fluid flow in the Earth’s crust and is key to a surprisingly wide range of geological processes, because it controls the advection of heat and solutes and the generation of anomalous pore pressures. The practical importance of permeability – and the potential for large, dynamic changes in permeability – is highlighted by ongoing issues associated with hydraulic fracturing for hydrocarbon production (“fracking”), enhanced geothermal systems, and geologic carbon sequestration. Although there are thousands of research papers on crustal permeability, this is the first book-length treatment. This book bridges the historical dichotomy between the hydrogeologic perspective of permeability as a static material property and the perspective of other Earth scientists who have long recognized permeability as a dynamic parameter that changes in response to tectonism, fluid production, and geochemical reactions.

Relative Permeability Of Petroleum Reservoirs

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Publisher : CRC Press
ISBN 13 : 1351084771
Total Pages : 152 pages
Book Rating : 4.3/5 (51 download)

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Book Synopsis Relative Permeability Of Petroleum Reservoirs by : M.M. Honarpour

Download or read book Relative Permeability Of Petroleum Reservoirs written by M.M. Honarpour and published by CRC Press. This book was released on 2018-01-18 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book enables petroleum reservoir engineers to predict the flow of fluids within a hydrocarbon deposit. Laboratory techniques are described for both steady-state and unsteady state measurements, and the calculation of relative permeability from field data is illustrated. A discussion of techniques for determing wettability is included, along with theoretical and empirical methods for the calculation of relative permeability, and prediction techniques. Contents include: Measurement of Rock Relative Permeability; Two-Phase Relative Permeability; Factors Affecting Two-Phase Relative Permeability; Three-Phase Relative Permeability; and Index.

The Effect of Pressure Upon Magnetic Permeability ...

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Publisher :
ISBN 13 :
Total Pages : 24 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis The Effect of Pressure Upon Magnetic Permeability ... by : Fannie Cornelia Frisbie

Download or read book The Effect of Pressure Upon Magnetic Permeability ... written by Fannie Cornelia Frisbie and published by . This book was released on 1904 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

the permeability of natural membranes

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Author :
Publisher : CUP Archive
ISBN 13 :
Total Pages : 388 pages
Book Rating : 4./5 ( download)

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Book Synopsis the permeability of natural membranes by :

Download or read book the permeability of natural membranes written by and published by CUP Archive. This book was released on with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advanced Water Injection for Low Permeability Reservoirs

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Publisher : Gulf Professional Publishing
ISBN 13 : 012397321X
Total Pages : 256 pages
Book Rating : 4.1/5 (239 download)

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Book Synopsis Advanced Water Injection for Low Permeability Reservoirs by : Xinquan Ran

Download or read book Advanced Water Injection for Low Permeability Reservoirs written by Xinquan Ran and published by Gulf Professional Publishing. This book was released on 2013-03-29 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Concise and readable, Water Injection For Low Permeability Reservoirs provides operators with the proper workflow systems and engineering techniques for designing, planning and implementing water injection systems that will improve recovery factors. When used in low permeability or ultra-low permeability reservoirs, water injection is one of the most economical methods for ensuring maximum production rates. This book provides both theoretical analysis and practical cases for designing and evaluating water injection systems and understanding key production variables involved in making detailed predictions for oil and water producing rates, water injection rates, and recovery efficiency. This book clearly explains the characteristics of ultra-low permeability reservoirs and linear flow theories. These topics are then applied to design and implementation. Application cases of four oilfields are included to help develop concepts while illustrating the proper workflow for ensuring waterflooding performance analysis and optimization. The book can be used as a reference for field technical personnel, or as technical support for the management personnel. Discusses characteristics of low and ultra-low permeability reservoirs and linear flow theories Provides detailed examinations of aspects such as stress sensitivity, fracturing timing, and nonlinear flow theory Describes design and implementation of advanced waterflooding systems Includes real case studies from four oilfields

Effect of Pavement Thickness on Superpave Mix Permeability and Density

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Publisher :
ISBN 13 :
Total Pages : 162 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Effect of Pavement Thickness on Superpave Mix Permeability and Density by :

Download or read book Effect of Pavement Thickness on Superpave Mix Permeability and Density written by and published by . This book was released on 2005 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Concrete Permeability and Durability Performance

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Publisher : CRC Press
ISBN 13 : 0429012918
Total Pages : 536 pages
Book Rating : 4.4/5 (29 download)

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Book Synopsis Concrete Permeability and Durability Performance by : Roberto J. Torrent

Download or read book Concrete Permeability and Durability Performance written by Roberto J. Torrent and published by CRC Press. This book was released on 2021-12-22 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: Durability and service life design of concrete constructions have considerable socio-economic and environmental consequences, in which the permeability of concrete to aggressive intruders plays a vital role. Concrete Permeability and Durability Performance provides deep insight into the permeability of concrete, moving from theory to practice, and presents over 20 real cases, such as Tokyo’s Museum of Western Art, Port of Miami Tunnel and Hong Kong-Zhuhai-Macao sea-link, including field tests in the Antarctic and Atacama Desert. It stresses the importance of site testing for a realistic durability assessment and details the "Torrent Method" for non-destructive measurement of air-permeability. It also delivers answers for some vexing questions: Should the coefficient of permeability be expressed in m2 or m/s? How to get a "mean" pore radius of concrete from gas-permeability tests? Why should permeability preferably be measured on site? How can service life of reinforced concrete structures be predicted by site testing of gas-permeability and cover thickness? Practitioners will find stimulating examples on how to predict the coming service life of new structures and the remaining life of existing structures, based on site testing of air-permeability and cover thickness. Researchers will value theoretical principles, testing methods, as well as how test results reflect the influence of concrete mix composition and processing.

Permeability and Stability of Lipid Bilayers

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Publisher : CRC Press
ISBN 13 : 1351425382
Total Pages : 298 pages
Book Rating : 4.3/5 (514 download)

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Book Synopsis Permeability and Stability of Lipid Bilayers by : E. Anibal Disalvo

Download or read book Permeability and Stability of Lipid Bilayers written by E. Anibal Disalvo and published by CRC Press. This book was released on 2017-12-14 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a comprehensive and coherent picture of how molecules diffuse across a liquid that is, on average, only two molecules thick. It begins by characterizing bilayers structurally, using X-ray diffraction, and then mechanically by measuring elastic moduli and mechanisms of failure. Emphasis is placed on the stability and mechanical properties of plant membranes that are subject to very large osmotic and thermal stresses. Using this information, the transport of molecules of increasing complexity across bilayers is analyzed.

Determination of Rock Mass Permeability

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Publisher :
ISBN 13 :
Total Pages : 122 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Determination of Rock Mass Permeability by : Timothy W. Zeigler

Download or read book Determination of Rock Mass Permeability written by Timothy W. Zeigler and published by . This book was released on 1976 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt: A knowledge of permeability is required to accurately assess and/or predict seepage conditions within a rock mass. This report reviews techniques available for measuring rock mass permeability and provides guidance concerning their application and interpretation. In seepage analyses, the rock mass is commonly modeled as an equivalent porous continuum (i.e. the continuum approach) with seepage governed by the familiar Darcy's law, a linear relationship between flow velocity and hydraulic gradient.

Advanced Petrophysics: Geology, porosity, absolute permeability, heterogeneity, and geostatistics

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Publisher : Greenleaf Book Group
ISBN 13 : 1936909448
Total Pages : 239 pages
Book Rating : 4.9/5 (369 download)

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Book Synopsis Advanced Petrophysics: Geology, porosity, absolute permeability, heterogeneity, and geostatistics by : Ekwere J. Peters

Download or read book Advanced Petrophysics: Geology, porosity, absolute permeability, heterogeneity, and geostatistics written by Ekwere J. Peters and published by Greenleaf Book Group. This book was released on 2012 with total page 239 pages. Available in PDF, EPUB and Kindle. Book excerpt: A practical, fast-paced approach to teaching the concepts and problems common in petroleum engineering that will appeal to a wide range of disciplines Petrophysics is the study of rock properties and their interactions with fluids, including gases, liquid hydrocarbons, and aqueous solutions. This three-volume series from distinguished University of Texas professor Dr. Ekwere J. Peters provides a basic understanding of the physical properties of permeable geologic rocks and the interactions of the various fluids with their interstitial surfaces, with special focus on the transport properties of rocks for single-phase and multiphase flow. Based on Dr. Peters's graduate course that has been taught internationally in corporations and classrooms, the series covers core topics and includes full-color CT and NMR images, graphs, and figures to illustrate practical application of the material. Subjects addressed in volume 1 (chapters 1-4) include - Geological concepts - Porosity and water saturation - Absolute permeability - Heterogeneity and geostatistics Advanced Petrophysics features over 140 exercises designed to strengthen learning and extend concepts into practice. Additional information in the appendices covers dimensional analysis and a series of real-world projects that enable the student to apply the principles presented in the text to build a petrophysical model using well logs and core data from a major petroleum-producing province.

Effect of Clays on the Permeability of Reservoir Sands to Various Saline Waters, Wyoming

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Publisher :
ISBN 13 :
Total Pages : 32 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Effect of Clays on the Permeability of Reservoir Sands to Various Saline Waters, Wyoming by : Oren C. Baptist

Download or read book Effect of Clays on the Permeability of Reservoir Sands to Various Saline Waters, Wyoming written by Oren C. Baptist and published by . This book was released on 1955 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Relationship of Air Voids, Lift Thickness, and Permeability in Hot Mix Asphalt Pavements

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Publisher : Transportation Research Board
ISBN 13 : 0309088070
Total Pages : 48 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Relationship of Air Voids, Lift Thickness, and Permeability in Hot Mix Asphalt Pavements by : E. Ray Brown

Download or read book Relationship of Air Voids, Lift Thickness, and Permeability in Hot Mix Asphalt Pavements written by E. Ray Brown and published by Transportation Research Board. This book was released on 2004 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: "TRB's National Cooperative Highway Research Program (NCHRP) Report 531: Relationship of Air Voids, Lift Thickness, and Permeability in Hot-Mix Asphalt Pavements provides guidance for hot-mix asphalt pavement construction designed to achieve satisfactory levels of in-place air voids and permeability. This guidance was developed from the findings of a research project that examined the relationship of air voids content to permeability and hot-mix asphalt lift thickness. The full finding of the research were published as NCHRP Web Document 68"--Publisher's description.

Field Determination of Vertical Permeability to Air in the Unsaturated Zone

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Publisher :
ISBN 13 :
Total Pages : 56 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Field Determination of Vertical Permeability to Air in the Unsaturated Zone by : Edwin P. Weeks

Download or read book Field Determination of Vertical Permeability to Air in the Unsaturated Zone written by Edwin P. Weeks and published by . This book was released on 1978 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Architecture and Permeability Structure of a Composite Valley Fill in the Cretaceous Fall River Formation of South Dakota

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Publisher :
ISBN 13 :
Total Pages : 74 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Architecture and Permeability Structure of a Composite Valley Fill in the Cretaceous Fall River Formation of South Dakota by : Brian J. Willis

Download or read book Architecture and Permeability Structure of a Composite Valley Fill in the Cretaceous Fall River Formation of South Dakota written by Brian J. Willis and published by . This book was released on 1998 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt: