Results 101 to 110 of about 7,231 (151)

Mixed alkali regional metakaolin-based geopolymer

open access: yes, 2017
In pursuit of sustainable construction, regional natural materials can be used as a base for geopolymer processing. For higher strength achievement, this study uses mixed potassium-sodium geopolymer.
Kaushik Sankar   +9 more
core   +1 more source

Suitability of Metakaolin in Concrete [PDF]

open access: yesInternational Journal of Engineering and Technology, 2018
Sonal Shah, S. N. Desai
openaire   +1 more source

Adsorpsi Warna Air PDAM secara Kontinu Menggunakan Metakaolin

open access: yesJurnal Ilmu Lingkungan
Pasokan air gambut ke Sungai Kapuas dan Sungai Landak dapat berimplikasi signifikan terhadap kualitas air baku seperti kekeruhan, warna dan pH air yang tidak memenuhi standar.
Thamrin Usman   +4 more
doaj   +1 more source

Use of Silica Fumes and Metakaolin with Polymer Modified Concrete in Retrofitting and Rehabilitation of Structure [PDF]

open access: yes
The retrofitting and rehabilitation of deteriorating structures pose significant challenges, requiring innovative materials and techniques to ensure longevity and enhanced performance.
Mr. Rohitkumar H., Sharma   +1 more
core  

Properties of Western Cape concrete with metakaolin

open access: yes, 2019
More than four billion of tons of cement are produced annually for construction purposes in the world. This is associated with high production costs and environmental pollution, since cement manufacturing requires fuel to run the processes, and emits ...
Bakera, Alice Titus
core  

A Study of Composite Salt Erosion Resistance of Nano-Modified Cement Mortar in Early Ages

open access: yesBuildings
Corrosion of traditional cement mortar is a critical issue in karst areas. Composite salt, i.e., sulfate–chloride salt, represents a typical corrosion agent due to the abundance of Cl− and SO42− ions in such geological environments.
Jia Guo   +6 more
doaj   +1 more source

The NMR relaxometric study of metakolin as a binder and as a cement additive

open access: yes, 2023
Jelenleg a kis- és közepes aktivitású hulladékok kondicionálására Magyarországon metakaolin tartalmú Portland cementet használnak. Azonban vannak olyan radioaktív hulladéktípusok, mint például ioncserélő műgyanták vagy szerves anyag tartalmú hulladékok ...
Kertész, Tamás Péter
core  

Carbonation of Blended Binders Containing Metakaolin

open access: yes, 2015
WOS:000380463000004International audienceThe pozzolanic materials are often recommended for their very good durability in aggressive environment. Unfortunately, this is not always true and particularly in the case of carbonation by the atmospheric CO2 ...
Escadeillas, Gilles   +2 more
core   +1 more source

Yielding and flow of foamed metakaolin pastes

open access: yes, 2015
Metakaolin is a broadly used industrial raw material, with applications in the production of ceramics and geopolymers, and the partial replacement of Portland cement.
Goyon, Julie   +4 more
core   +1 more source

The effects of metakaolinization and fused-metakaolinization on zeolites from quartz rich natural clays

open access: yes, 2019
A variety of zeolites have been synthesized by performing either metakaolinization or fused-metakaolinization of natural clays prior to the hydrothermal synthesis step. To understand the differences arising from performing fused metakaolinization rather than simple metakaolinization, the calcination conditions, gel composition, gelling and ...
Otieno, Stephen O.   +5 more
openaire  

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