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Published by VDM Verlag, 2009
ISBN 10: 3639169883ISBN 13: 9783639169881
Seller: Century Bookstore, Izmir, Turkey
Book
Soft cover. Condition: New.
Published by VDM Verlag, 2009
ISBN 10: 3639169883ISBN 13: 9783639169881
Seller: Lucky's Textbooks, Dallas, TX, U.S.A.
Book
Condition: New.
Published by VDM Verlag, 2009
ISBN 10: 3639169883ISBN 13: 9783639169881
Seller: PBShop.store US, Wood Dale, IL, U.S.A.
Book Print on Demand
PAP. Condition: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.
Published by VDM Verlag, 2009
ISBN 10: 3639169883ISBN 13: 9783639169881
Seller: Ria Christie Collections, Uxbridge, United Kingdom
Book Print on Demand
Condition: New. PRINT ON DEMAND Book; New; Fast Shipping from the UK. No. book.
Published by VDM Verlag 2009-07, 2009
ISBN 10: 3639169883ISBN 13: 9783639169881
Seller: Chiron Media, Wallingford, United Kingdom
Book
PF. Condition: New.
Published by VDM Verlag Dr. Müller, 2009
ISBN 10: 3639169883ISBN 13: 9783639169881
Seller: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Germany
Book Print on Demand
Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Current efforts to design more efficient gasseparation membranes are hampered by an incompleteunderstanding of material structure and of themicroscopic features that control gas diffusion inmembranes. In this study we seek to developtechniques to characterize these features, and tostudy the effects of thermal treatment on theproperties ofmicroporous silica membranes. We make the importantdistinction between traditional characterizationtechniques, which characterize void space, and sizeexclusion experiments that probe the small subset offeatures that actually control diffusion. Theresults of size exclusion, gas adsorption, 129Xe NMR,and transport experiments are combined to propose amodel of the amorphous microporous silica structure.Thermal treatment is found to have almost no effecton void space, while profoundly affecting transportrates. We attribute the transport changes to theremoval of water from the system, which increasespore interconnectivity thereby allowing alternatediffusion pathways. 260 pp. Englisch.
Published by VDM Verlag Dr. Müller, 2009
ISBN 10: 3639169883ISBN 13: 9783639169881
Seller: moluna, Greven, Germany
Book Print on Demand
Kartoniert / Broschiert. Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Wagg Lawrence M.Larry Wagg is a research engineer with Matheson Tri-Gas Inc. innLongmont, Colorado. His interests include Fiats, woodworking,nUltimate Frisbee, and Cygnus (see photo). J. Douglas (Doug) Waynis a Professor of Chemica.
Published by VDM Verlag Dr. Müller, 2009
ISBN 10: 3639169883ISBN 13: 9783639169881
Seller: AHA-BUCH GmbH, Einbeck, Germany
Book Print on Demand
Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Current efforts to design more efficient gasseparation membranes are hampered by an incompleteunderstanding of material structure and of themicroscopic features that control gas diffusion inmembranes. In this study we seek to developtechniques to characterize these features, and tostudy the effects of thermal treatment on theproperties ofmicroporous silica membranes. We make the importantdistinction between traditional characterizationtechniques, which characterize void space, and sizeexclusion experiments that probe the small subset offeatures that actually control diffusion. Theresults of size exclusion, gas adsorption, 129Xe NMR,and transport experiments are combined to propose amodel of the amorphous microporous silica structure.Thermal treatment is found to have almost no effecton void space, while profoundly affecting transportrates. We attribute the transport changes to theremoval of water from the system, which increasespore interconnectivity thereby allowing alternatediffusion pathways.
Published by VDM Verlag, 2009
ISBN 10: 3639169883ISBN 13: 9783639169881
Seller: PBShop.store UK, Fairford, GLOS, United Kingdom
Book Print on Demand
PAP. Condition: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.