Geopolymers

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  • Author : J L Provis
  • Publisher : Elsevier
  • Pages : 464 pages
  • ISBN : 1845696387
  • Rating : /5 from reviews
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Download or Read online Geopolymers full in PDF, ePub and kindle. this book written by J L Provis and published by Elsevier which was released on 22 June 2009 with total page 464 pages. We cannot guarantee that Geopolymers book is available in the library, click Get Book button and read full online book in your kindle, tablet, IPAD, PC or mobile whenever and wherever You Like. A geopolymer is a solid aluminosilicate material usually formed by alkali hydroxide or alkali silicate activation of a solid precursor such as coal fly ash, calcined clay and/or metallurgical slag. Today the primary application of geopolymer technology is in the development of reduced-CO2 construction materials as an alternative to Portland-based cements. Geopolymers: structure, processing, properties and industrial applications reviews the latest research on and applications of these highly important materials. Part one discusses the synthesis and characterisation of geopolymers with chapters on topics such as fly ash chemistry and inorganic polymer cements, geopolymer precursor design, nanostructure/microstructure of metakaolin and fly ash geopolymers, and geopolymer synthesis kinetics. Part two reviews the manufacture and properties of geopolymers including accelerated ageing of geopolymers, chemical durability, engineering properties of geopolymer concrete, producing fire and heat-resistant geopolymers, utilisation of mining wastes and thermal properties of geopolymers. Part three covers applications of geopolymers with coverage of topics such as commercialisation of geopolymers for construction, as well as applications in waste management. With its distinguished editors and international team of contributors, Geopolymers: structure, processing, properties and industrial applications is a standard reference for scientists and engineers in industry and the academic sector, including practitioners in the cement and concrete industry as well as those involved in waste reduction and disposal. Discusses the synthesis and characterisation of geopolymers with chapters covering fly ash chemistry and inorganic polymer cements Assesses the application and commercialisation of geopolymers with particular focus on applications in waste management Reviews the latest research on and applications of these highly important materials

Geopolymers

Geopolymers
  • Author : J L Provis,J S J van Deventer
  • Publisher : Elsevier
  • Release : 22 June 2009
GET THIS BOOK Geopolymers

A geopolymer is a solid aluminosilicate material usually formed by alkali hydroxide or alkali silicate activation of a solid precursor such as coal fly ash, calcined clay and/or metallurgical slag. Today the primary application of geopolymer technology is in the development of reduced-CO2 construction materials as an alternative to Portland-based cements. Geopolymers: structure, processing, properties and industrial applications reviews the latest research on and applications of these highly important materials. Part one discusses the synthesis and characterisation of geopolymers

Fire Resistant Geopolymers

Fire Resistant Geopolymers
  • Author : Les Vickers,Arie van Riessen,William D. A. Rickard
  • Publisher : Springer
  • Release : 05 December 2014
GET THIS BOOK Fire Resistant Geopolymers

The book covers the topic of geopolymers, in particular it highlights the relationship between structural differences as a result of variations during the geopolymer synthesis and its physical and chemical properties. In particular, the book describes the optimization of the thermal properties of geopolymers by adding micro-structural modifiers such as fibres and/or fillers into the geopolymer matrix. The range of fibres and fillers used in geopolymers, their impact on the microstructure and thermal properties is described in great detail.

Geopolymer Chemistry and Applications

Geopolymer Chemistry and Applications
  • Author : Joseph Davidovits
  • Publisher : Geopolymer Institute
  • Release : 30 July 2021
GET THIS BOOK Geopolymer Chemistry and Applications

What can be done about the major concerns of our Global Economy on energy, global warming, sustainable development, user-friendly processes, and green chemistry? Here is an important contribution to the mastering of these phenomena today. Written by Joseph Davidovits, the inventor and founder of geopolymer science, it is an introduction to the subject for the newcomers, students, engineers and professionals. You will find science, chemistry, formulas and very practical information (including patents' excerpts) covering: - The mineral polymer concept: silicones

Geopolymer and Geopolymer Matrix Composites

Geopolymer and Geopolymer Matrix Composites
  • Author : Dechang Jia,Peigang He,Meirong Wang,Shu Yan
  • Publisher : Springer
  • Release : 03 December 2020
GET THIS BOOK Geopolymer and Geopolymer Matrix Composites

This book investigates geopolymers and geopolymer-based composites, with a focus on their preparation, geopolymerization mechanisms, microstructures, mechanical properties, and fracture behaviors. Geopolymers are inorganic materials consisting of tetrahedral units (such as [SiO4] and [AlO4]) linked by shared oxygens and forming long-range, covalently bonded and amorphous frameworks. Geopolymers have the advantages of low-temperature preparation, low cost, high heat and corrosion resistance, and being environmentally friendly. Using the preparation methods for epoxy-based composite, they can easily be formed into complex shapes or

Geopolymers

Geopolymers
  • Author : Vikas Mittal
  • Publisher : Unknown
  • Release : 31 January 2019
GET THIS BOOK Geopolymers

Geopolymers are a new class of binder materials and are generally classified as pure inorganic geopolymers and organic containing geopolymers. Geopolymers are multi-functional materials with applications in a large variety of scientific and industrial disciplines. Significant advancements have been made in the recent years regarding tuning of structures to meet the required set of properties so as to achieve specific applications. In this respect, the book aims to summarize synthesis, properties and applications of various advanced geopolymer systems. The wealth

Geopolymers

Geopolymers
  • Author : John L. Provis,Jan Stephanus Jakob Van Deventer
  • Publisher : Unknown
  • Release : 30 July 2021
GET THIS BOOK Geopolymers

Annotation A geopolymer is a solid aluminosilicate material usually formed by alkali hydroxide or alkali silicate activation of a solid precursor such as coal fly ash, calcined clay and/or metallurgical slag. Today the primary application of geopolymer technology is in the development of reduced-CO2 construction materials as an alternative to Portland-based cements. Geopolymers: structure, processing, properties and industrial applications reviews the latest research on and applications of these highly important materials. Part one discusses the synthesis and characterisation of

Geopolymers and Other Geosynthetics

Geopolymers and Other Geosynthetics
  • Author : Mazen Alshaaer,Han-Yong Jeon
  • Publisher : BoD – Books on Demand
  • Release : 26 February 2020
GET THIS BOOK Geopolymers and Other Geosynthetics

Geopolymers are applied to material classes that are chemically transformed from low crystallinity aluminusilicates to three-dimensional inorganic polymers (tectosilicates). The resulting material has properties similar to natural minerals, so it is called artificial rock. However, these materials exhibit a chemical composition and mineralogical structure similar to feldspar, feldspathoidal, and zeolites consisting of a polymeric Si–O– Al framework, with a microcrystalline or an amorphous structure. Although geopolymers have attractive engineering and environmental characteristics, there are some challenges in commercializing these

Mud to cement Conversion of Synthetic based Drilling Muds Using Geopolymers

Mud to cement Conversion of Synthetic based Drilling Muds Using Geopolymers
  • Author : Xiangyu Liu
  • Publisher : Unknown
  • Release : 30 July 2021
GET THIS BOOK Mud to cement Conversion of Synthetic based Drilling Muds Using Geopolymers

When constructing wells ranging from simple land wells to complex deepwater wells, incompatibility between oil-based and synthetic-based muds (OBM / SBM) and Portland cements can lead to poor cementation and loss of cement integrity, which in turn may compromise zonal isolation. An alternative cementitious material based on geopolymers has been developed with improved OBM / SBM compatibility for primary cementing and lost circulation control as well as well abandonment. Benefits of using geopolymers go beyond mere OBM / SBM compatibility: it is in

Geopolymer and Geopolymer Matrix Composites

Geopolymer and Geopolymer Matrix Composites
  • Author : Dechang Jia,Peigang He,Meirong Wang,Shu Yan
  • Publisher : Springer Nature
  • Release : 02 December 2020
GET THIS BOOK Geopolymer and Geopolymer Matrix Composites

This book investigates geopolymers and geopolymer-based composites, with a focus on their preparation, geopolymerization mechanisms, microstructures, mechanical properties, and fracture behaviors. Geopolymers are inorganic materials consisting of tetrahedral units (such as [SiO4] and [AlO4]) linked by shared oxygens and forming long-range, covalently bonded and amorphous frameworks. Geopolymers have the advantages of low-temperature preparation, low cost, high heat and corrosion resistance, and being environmentally friendly. Using the preparation methods for epoxy-based composite, they can easily be formed into complex shapes or

Clay Based Geopolymers

Clay Based Geopolymers
  • Author : Mohd Mustafa Al Bakri Abdullah,Heah Cheng Yong,Liew Yun Ming
  • Publisher : LAP Lambert Academic Publishing
  • Release : 30 July 2021
GET THIS BOOK Clay Based Geopolymers

CLAY BASED GEOPOLYMERS: Processing & Characterization provides information on the geopolymers process and the mechanism reaction involved. This book also includes a newly invented processing of geopolymeric powder. The resulted presented in this book were part of the experimental works at Center of Excellence Geopolymer System Research ([email protected]).The text has thouroughly reviewed the historical background of alkali-activated binders, introduced kaolin as a prime material, described the reaction mechanism of kaolinite, and identified factors that affect the formation of this

Strength and Durability of Fly Ash Geopolymers

Strength and Durability of Fly Ash Geopolymers
  • Author : Suresh Thokchom,Somnath Ghosh,Partha Ghosh
  • Publisher : LAP Lambert Academic Publishing
  • Release : 01 February 2012
GET THIS BOOK Strength and Durability of Fly Ash Geopolymers

Geopolymers are new binding material made from mostly waste material by activating with an alkaline solution. This material has high early strength, excellent durability in acids and sulphates and also reported to be highly resistant to elevated temperatures. It is considered to be an alternative to portland cement binders. Geopolymer has, of late attracted a lot of attention from civil engineers and material scientists as well. With further research, this material can be expected to revolutionize the construction industry in

Synthesis and Characterization of Geopolymers Using Locally Available Fly Ashes

Synthesis and Characterization of Geopolymers Using Locally Available Fly Ashes
  • Author : Shixin Zeng
  • Publisher : Unknown
  • Release : 30 July 2021
GET THIS BOOK Synthesis and Characterization of Geopolymers Using Locally Available Fly Ashes

Geopolymer can be synthesized using industrial wastes such as fly ash, making it a promising material to replace Ordinary Portland Cement (OPC) as a green binder for concretes. In this study, four locally available fly ashes were used to synthesize geopolymers. These fly ashes were carefully selected to include both the high calcium and low calcium fly ashes. Two of the fly ashes have very similar chemical compositions. Comprehensive experimental programs have been carried out to characterize these fly ashes,