Physical Properties and Compressive Strength of Pressed and Cast Fly Ash Geopolymer [PDF]
Archives of Metallurgy and MaterialsGeopolymers are commonly recognized as sustainable alternatives to OPC and it has broad range of applications. Certain properties of geopolymer such as density are concerned in order to apply in the construction industry.
L. Jia-Ni +6 more
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Characterization of SnO 2/TiO 2 with the Addition of Polyethylene Glycol via Sol-Gel Method for Self-Cleaning Application [PDF]
Archives of Metallurgy and Materials, 2023 TiO2 is one of the most widely used metal oxide semiconductors in the field of photocatalysis for the self-cleaning purpose to withdraw pollutants. Polyethylene glycol (PEG) is recommended as a stabilizer and booster during preparation of water-soluble ...
Dewi Suriyani Che Halin +9 more
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Mechanical performance of glass-based geopolymer matrix composites reinforced with cellulose fibers [PDF]
, 2018 Glass-based geopolymers, incorporating fly ash and borosilicate glass, were processed in conditions of high alkalinity (NaOH 10-13 M). Different formulations (fly ash and borosilicate in mixtures of 70-30 wt% and 30-70 wt%, respectively) and physical ...
Bernardo, Enrico +2 more
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Effect of NaOH Solution on Mechanical Properties and Morphology of Fly Ash Based Cold-Pressed Geopolymer [PDF]
Archives of Metallurgy and MaterialsCold-pressing method is beneficial in reducing the porosity of geopolymer matrix, but the low liquid volume will result in unreacted aluminosilicate materials. This problem can be resolved by increasing sodium hydroxide (NaOH) concentration.
O. Shee-Ween +6 more
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Effect of Adding Polypropylene Fibers in Met kaolin-Based Geopolymer Concrete [PDF]
Engineering and Technology Journal, 2021 Geopolymer is a binder material that was created as a result of efforts to decrease Portland cement's negative environmental effects. Geopolymer concrete shares certain properties with ordinary concrete, including brittleness.
Qais Frieh, Mushtaq Kamil
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Extensive reuse of soda-lime waste glass in fly ash-based geopolymers [PDF]
, 2018 The possibility of extensive incorporation of soda-lime waste glass in the synthesis of fly ash-based geopolymers was investigated. Using waste glass as silica supplier avoids the use of water glass solution as chemical activator.
Bernardo, E. +5 more
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Chemical aspects related to using recycled geopolymers as aggregates [PDF]
, 2018 This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.Despite extensive research ...
Andrew Heath +7 more
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Studying the behavior of geopolymer concretes under repeated loadings
Journal of Engineering and Applied Science, 2021 This article investigates utilization of polypropylene microfibers as reinforcement in geopolymer concrete to enhance the ductility characteristics since the geopolymer concrete is considered a brittle material.
Osamah M. G. Al-Kerttani, Ammar Mutar
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GEOPOL®. The innovated environment friendly inorganic binder system [PDF]
, 2019 This paper deals with the complete technology of inorganic geopolymer binder system GEOPOL® which is a result of long term research and development. The objective of this paper is to provide a theoretical and practical overview of the GEOPOL® binder ...
Burian, Alois +2 more
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An Investigation of TiO2 Addition on Microstructure Evolution of Sn-Cu-Ni Solder Paste Composite
MATEC Web of Conferences, 2016 In this research, varying fraction of titanium oxide (TiO2) reinforcement particles was successfully incorporated into Sn-Cu-Ni solder paste in an effort to study the influence of TiO2 addition on microstructure evolution of Sn-Cu-Ni solder paste ...
Saud Norainiza +5 more
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