Chemical durability of some sodium borosilicate glasses improved by phase separation

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (141 download)

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Book Synopsis Chemical durability of some sodium borosilicate glasses improved by phase separation by : P. Taylor

Download or read book Chemical durability of some sodium borosilicate glasses improved by phase separation written by P. Taylor and published by . This book was released on 1987 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Phase Separation in Glass

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Publisher : North Holland
ISBN 13 :
Total Pages : 392 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Phase Separation in Glass by : Oleg Vsevolodovich Mazurin

Download or read book Phase Separation in Glass written by Oleg Vsevolodovich Mazurin and published by North Holland. This book was released on 1984 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phase Separation in Glass.

Effect of Phase Separation on the Physical and Chemical Properties of Glasses-Density and Chemical Durability

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ISBN 13 :
Total Pages : 27 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Effect of Phase Separation on the Physical and Chemical Properties of Glasses-Density and Chemical Durability by : Joseph H. Simmons

Download or read book Effect of Phase Separation on the Physical and Chemical Properties of Glasses-Density and Chemical Durability written by Joseph H. Simmons and published by . This book was released on 1974 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report covers results from density and chemical durability measurements on a borosilicate glass widely used commercially for chemical glassware while the glass undergoes liquid-liquid immiscibility. A net decrease in density is observed during an isothermal heat-treatment below the transition temperature. This density or molar volume change is related to the effect of pressure on the phase transition temperature by means of equations derived herein. The chemical durability of the material is measured following the ASTM titration technique and shows a large degradation of chemical resistance to attack by water as a result of sub-immiscibility structure development. The effect is analyzed in terms of the change in composition of the phases associated with the immiscibility transition. (Author).

Corrosion of Ceramic and Composite Materials, Second Edition

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Publisher : CRC Press
ISBN 13 : 9780824753665
Total Pages : 432 pages
Book Rating : 4.7/5 (536 download)

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Book Synopsis Corrosion of Ceramic and Composite Materials, Second Edition by : Ronald A. McCauley

Download or read book Corrosion of Ceramic and Composite Materials, Second Edition written by Ronald A. McCauley and published by CRC Press. This book was released on 2004-06-23 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Corrosion of Ceramic and Composite Materials, Second Edition is a primary source of guidance for the assessment, interpretation, and inhibition of corrosion phenomena. This book discusses all aspects of corrosion of ceramics, including environments, mechanisms, and materials, and the means to minimize or eliminate corrosion. The author compiles key findings and literature highlights from nearly a decade of scientific advancement, covering emerging techniques in corrosion analysis, characterization, and prediction. He provides at-a-glance coverage of national and international testing procedures for the evaluation of materials stability. The book covers the fundamentals of corrosion by gases, liquids, and solids of several ceramic materials including crystalline materials, glasses, composites, bioceramics, and advanced ceramics. It also discusses property/corrosion relationships and testing. The book collects a generous number of models, figures, and studies illustrating techniques to minimize and reduce the effects of various mechanisms contributing to the corrosion of civil, aerospace, and military structures. The second edition includes a review of all the current literature since publication of the first edition, an additional chapter on composites, and major sections added on bioceramics and weathering of construction materials. Corrosion of Ceramic and Composite Materials, Second Edition explains existing corrosion problems and offers an excellent guide to the design and development of corrosion-resistant structures.

Effect of Phase Separation on the Physical and Chemical Properties of Glasses-density and Chemical Durability

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (122 download)

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Book Synopsis Effect of Phase Separation on the Physical and Chemical Properties of Glasses-density and Chemical Durability by : Joseph H. Simmons

Download or read book Effect of Phase Separation on the Physical and Chemical Properties of Glasses-density and Chemical Durability written by Joseph H. Simmons and published by . This book was released on 1974 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Corrosion of Ceramic Materials, Third Edition

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Publisher : CRC Press
ISBN 13 : 1439820228
Total Pages : 465 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Corrosion of Ceramic Materials, Third Edition by : Ronald A. McCauley

Download or read book Corrosion of Ceramic Materials, Third Edition written by Ronald A. McCauley and published by CRC Press. This book was released on 2013-01-29 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reflecting the many changes in the field since the publication of the second edition, Corrosion of Ceramic Materials, Third Edition incorporates more information on bioceramics, including nanomaterials, as well as the weathering of construction materials. Adhering to the original plan of classification by chemistry, this edition reorganizes the topics into four main sections: Fundamentals, Corrosion Analysis, Corrosion of Specific Materials, and Properties and Corrosion. New to the Third Edition New chapters on corrosion by biological sources New chapter on corrosion of architectural materials Additional material on thermal and environmental barrier coatings Expanded chapter on composites More questions and examples New literature sources in each chapter where appropriate With an abundance of practical features and new information, this expanded and completely reorganized third edition helps readers address corrosion problems and create the most corrosion-resistant systems possible. Designed as a reference, it could also be used as a text in a graduate or senior undergraduate course.

Glass Technology

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Publisher :
ISBN 13 :
Total Pages : 444 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Glass Technology by :

Download or read book Glass Technology written by and published by . This book was released on 1984 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Encyclopedia of Glass Science, Technology, History, and Culture, 2 Volume Set

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Publisher : John Wiley & Sons
ISBN 13 : 1118799429
Total Pages : 1573 pages
Book Rating : 4.1/5 (187 download)

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Book Synopsis Encyclopedia of Glass Science, Technology, History, and Culture, 2 Volume Set by : Pascal Richet

Download or read book Encyclopedia of Glass Science, Technology, History, and Culture, 2 Volume Set written by Pascal Richet and published by John Wiley & Sons. This book was released on 2021-03-16 with total page 1573 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive and up-to-date encyclopedia to the fabrication, nature, properties, uses, and history of glass The Encyclopedia of Glass Science, Technology, History, and Culture has been designed to satisfy the needs and curiosity of a broad audience interested in the most varied aspects of material that is as old as the universe. As described in over 100 chapters and illustrated with 1100 figures, the practical importance of glass has increased over the ages since it was first man-made four millennia ago. The old-age glass vessels and window and stained glass now coexist with new high-tech products that include for example optical fibers, thin films, metallic, bioactive and hybrid organic-inorganic glasses, amorphous ices or all-solid-state batteries. In the form of scholarly introductions, the Encyclopedia chapters have been written by 151 noted experts working in 23 countries. They present at a consistent level and in a self-consistent manner these industrial, technological, scientific, historical and cultural aspects. Addressing the most recent fundamental advances in glass science and technology, as well as rapidly developing topics such as extra-terrestrial or biogenic glasses, this important guide: Begins with industrial glassmaking Turns to glass structure and to physical, transport and chemical properties Deals with interactions with light, inorganic glass families and organically related glasses Considers a variety of environmental and energy issues And concludes with a long section on the history of glass as a material from Prehistory to modern glass science The Encyclopedia of Glass Science, Technology, History, and Culture has been written not only for glass scientists and engineers in academia and industry, but also for material scientists as well as for art and industry historians. It represents a must-have, comprehensive guide to the myriad aspects this truly outstanding state of matter.

Introduction to Glass Science and Technology, 3rd Edition

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Publisher : Royal Society of Chemistry
ISBN 13 : 1839161418
Total Pages : 341 pages
Book Rating : 4.8/5 (391 download)

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Book Synopsis Introduction to Glass Science and Technology, 3rd Edition by : James E. Shelby

Download or read book Introduction to Glass Science and Technology, 3rd Edition written by James E. Shelby and published by Royal Society of Chemistry. This book was released on 2020-10-06 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt: This introductory text is ideal for undergraduates and graduates presenting the fundamental topics in glass science and technology.

Introduction to Glass Science and Technology

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Publisher : Royal Society of Chemistry
ISBN 13 : 1782625119
Total Pages : 320 pages
Book Rating : 4.7/5 (826 download)

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Book Synopsis Introduction to Glass Science and Technology by : James E Shelby

Download or read book Introduction to Glass Science and Technology written by James E Shelby and published by Royal Society of Chemistry. This book was released on 2015-11-06 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a concise and inexpensive introduction for an undergraduate course in glass science and technology. The level of the book has deliberately been maintained at the introductory level to avoid confusion of the student by inclusion of more advanced material, and is unique in that its text is limited to the amount suitable for a one term course for students in materials science, ceramics or inorganic chemistry. The contents cover the fundamental topics of importance in glass science and technology, including glass formation, crystallization, phase separation and structure of glasses. Additional chapters discuss the most important properties of glasses, including discussion of physical, optical, electrical, chemical and mechanical properties. A final chapter provides an introduction to a number of methods used to form technical glasses, including glass sheet, bottles, insulation fibre, optical fibres and other common commercial products. In addition, the book contains discussion of the effects of phase separation and crystallization on the properties of glasses, which is neglected in other texts. Although intended primarily as a textbook, Introduction to Glass Science and Technology will also be invaluable to the engineer or scientist who desires more knowledge regarding the formation, properties and production of glass.

Fundamentals of Inorganic Glasses

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Publisher : Elsevier
ISBN 13 : 0128162260
Total Pages : 756 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Fundamentals of Inorganic Glasses by : Arun K. Varshneya

Download or read book Fundamentals of Inorganic Glasses written by Arun K. Varshneya and published by Elsevier. This book was released on 2019-05-09 with total page 756 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fundamentals of Inorganic Glasses, Third Edition, is a comprehensive reference on the field of glass science and engineering that covers numerous, significant advances. This new edition includes the most recent advances in glass physics and chemistry, also discussing groundbreaking applications of glassy materials. It is suitable for upper level glass science courses and professional glass scientists and engineers at industrial and government labs. Fundamental concepts, chapter-ending problem sets, an emphasis on key ideas, and timely notes on suggested readings are all included. The book provides the breadth required of a comprehensive reference, offering coverage of the composition, structure and properties of inorganic glasses. - Clearly develops fundamental concepts and the basics of glass science and glass chemistry - Provides a comprehensive discussion of the composition, structure and properties of inorganic glasses - Features a discussion of the emerging applications of glass, including applications in energy, environment, pharmaceuticals, and more - Concludes chapters with problem sets and suggested readings to facilitate self-study

Investigation of Porous Glasses Based on Sodium-borosilicate Glass System

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ISBN 13 :
Total Pages : 178 pages
Book Rating : 4.:/5 (9 download)

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Book Synopsis Investigation of Porous Glasses Based on Sodium-borosilicate Glass System by : Muhammad Hasanuzzaman

Download or read book Investigation of Porous Glasses Based on Sodium-borosilicate Glass System written by Muhammad Hasanuzzaman and published by . This book was released on 2013 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work investigated the development of porous glasses by making additions of zirconia (ZrO2) and zircon (ZrSiO4) to the sodium borosilicate glass system SiO2-B2O3-Na2O. Additions of Zr-based compounds were made in an attempt to yield more alkaline durable porous glasses compared to the silica-rich porous glass structures of the parent sodium borosilicate glass system. Glasses were fabricated using a high-temperature fusion process. X-ray diffraction (XRD) was used to confirm that the glasses were amorphous upon pouring from the melt. The glasses were characterised using differential thermal analysis (DTA) to identify important thermal events, including the glass transition temperature (Tg) and crystallisation temperature (Tx). The occurrence of amorphous phase separation was key to the formation of two-phase glasses and ultimately porous glasses. It was found that the quantity of sodium oxide (Na2O) in the glass composition played an important role in determining whether phase separation occurred via nucleation and growth or spinodal decomposition. Based on the DTA data, a heat treatment temperature of 650 °C was selected for three different durations (14, 24 and 63 hours). The heat-treatment caused the glasses to phase separate into two phases; a silica-rich phase and a sodium borate phase. The sodium borate phase coarsened as a function of heat-treatment time. Fourier transform infrared (FTIR) spectroscopy, together with XRD, was found to be effective as a means of comparing the phase separation and crystallisation characteristics. Glasses heat-treated for longer times showed some evidence of crystal formation. Having formed two-phase glass, acid leaching was used to remove the borate phase and create a porous structure. The leaching process had to be carefully controlled in terms of acid type, acid concentration, leaching time and leaching temperature. For all glasses, a post-leach alkali wash step was needed to remove trapped silica gel. The porous glasses comprised a silica-rich porous skeleton. Scanning electron microscopy (SEM) revealed classic interconnected porous morphologies. The most consistent and best-defined morphologies were observed for the zircon-containing glass. Energy dispersive X-ray (EDX) analysis confirmed the presence of zirconium (Zr) in the porous silica-rich skeleton. Mercury intrusion porosimetry (MIP) was used to characterise the pore characteristics and measure pore volume, pore size, pore distribution, total pore surface area, and bulk and apparent density. In general, the porous glasses exhibited sharp, unimodal pore distributions, but there was also evidence of micropores, believed due to residual silica gel. Mean pore size ranged from 40 nm to 200 nm for the different porous glasses studied. It was observed that mean pore size linearly increased with square root of the heat-treatment time. Total pore surface area increased with decreasing size of pores and ranged from 5 to 35 m2/g depending on glass composition and heat-treatment time. Alkaline resistance tests were carried out. Zircon- and zirconia-containing porous glasses are 3-4 times more alkali durable than the parent sodium borosilicate glass.

Specimen animadversionum in epistolam syricacam Semeonis Beth - Arsamensisde Barsauma episcopo Nisibeno deque haeresi Nestorianorum

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ISBN 13 :
Total Pages : 27 pages
Book Rating : 4.:/5 (248 download)

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Book Synopsis Specimen animadversionum in epistolam syricacam Semeonis Beth - Arsamensisde Barsauma episcopo Nisibeno deque haeresi Nestorianorum by :

Download or read book Specimen animadversionum in epistolam syricacam Semeonis Beth - Arsamensisde Barsauma episcopo Nisibeno deque haeresi Nestorianorum written by and published by . This book was released on 1788 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Encyclopedia of Glass Science, Technology, History, and Culture Two Volume Set

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Publisher : John Wiley & Sons
ISBN 13 : 1118799399
Total Pages : 1568 pages
Book Rating : 4.1/5 (187 download)

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Book Synopsis Encyclopedia of Glass Science, Technology, History, and Culture Two Volume Set by : Pascal Richet

Download or read book Encyclopedia of Glass Science, Technology, History, and Culture Two Volume Set written by Pascal Richet and published by John Wiley & Sons. This book was released on 2021-02-05 with total page 1568 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Encyclopedia begins with an introduction summarizing itsscope and content. Glassmaking; Structure of Glass, GlassPhysics,Transport Properties, Chemistry of Glass, Glass and Light,Inorganic Glass Families, Organic Glasses, Glass and theEnvironment, Historical and Economical Aspect of Glassmaking,History of Glass, Glass and Art, and outlinepossible newdevelopments and uses as presented by the best known people in thefield (C.A. Angell, for example). Sections and chapters arearranged in a logical order to ensure overall consistency and avoiduseless repetitions. All sections are introduced by a briefintroduction and attractive illustration. Newly investigatedtopics will be addresses, with the goal of ensuring that thisEncyclopedia remains a reference work for years to come.

Introduction to Glass Science and Technology

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Publisher : Royal Society of Chemistry
ISBN 13 : 1839162392
Total Pages : 259 pages
Book Rating : 4.8/5 (391 download)

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Book Synopsis Introduction to Glass Science and Technology by : James E Shelby

Download or read book Introduction to Glass Science and Technology written by James E Shelby and published by Royal Society of Chemistry. This book was released on 2020-10-05 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presenting the fundamental topics in glass science and technology, this concise introduction includes glass formation, crystallization, and phase separation. Glass structure models, with emphasis on the oxygen balance method, are presented in detail. Several chapters discuss the viscosity, density, thermal expansion, and mechanical properties of glasses as well as their optical and magnetic behavior and the diffusion of ions, atoms, and molecules and their effect on electrical conductivity, chemical durability, and other related behavior. In addition to the effects of atomic structure on the properties of glasses, the effects of phase separation, crystallization, and water content, which are neglected in most texts, are discussed extensively. Glass technology is addressed in chapters dealing with the raw materials for producing glasses, batch calculations, and the melting and fining processes. The compositions, properties, and production of commercial glasses are also presented. A chapter is devoted to the use of thermal analysis in the study of glasses, including their crystallization behavior. This expanded, third edition, includes new chapters on doped vitreous silica and the, often overlooked, role of halides on glass formation and properties. In addition, solutions to all of the exercises at the ends of chapters are included for the first time in this edition. This introductory text is ideal for undergraduates in materials science, ceramics, or inorganic chemistry. It will also be useful to the graduate student, engineer, or scientist seeking basic knowledge of the formation, properties, and production of glass in support of their work.

Microstructure of phase-separated sodium borosilicate glasses

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (141 download)

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Book Synopsis Microstructure of phase-separated sodium borosilicate glasses by : P. Taylor

Download or read book Microstructure of phase-separated sodium borosilicate glasses written by P. Taylor and published by . This book was released on 1983 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Chemical Durability of Glass

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ISBN 13 :
Total Pages : 124 pages
Book Rating : 4.:/5 (45 download)

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Book Synopsis The Chemical Durability of Glass by : International Commission on Glass. Sub-committee AII.

Download or read book The Chemical Durability of Glass written by International Commission on Glass. Sub-committee AII. and published by . This book was released on 1973 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: