Results 61 to 70 of about 4,732 (219)

Use of Slags in the Production of Portland Cement Clinker [PDF]

, 2019
The use of technogenic raw materials as input products in the production of portland cement provides for considerable reduction of energy consumption during clinker burning. The study reveals the mineral formation features caused by the change of the liquid phase composition and crystallization of silicate phases.
V. Konovalov, A. Fedorov, A. Goncharov
openaire   +1 more source

Molecular Dynamics Simulations of γ‐Belite(010)–Water Interfaces With High‐Dimensional Neural Network Potentials

Chemistry – A European Journal, Volume 32, Issue 24, 23 June 2026.
Several γ$\gamma$‐belite(010)–water interfaces have been studied by molecular dynamics simulations using a high‐dimensional neural network potential. The structure and reactivity of interfacial water have been analyzed and two types of surface defects could be identified, which indicate the possible existence of a wide range of surface structures ...
Bernadeta Prus, Jörg Behler
wiley   +1 more source

Co-processamento de resíduos industriais em fornos de clínquer: aspectos do desempenho ambiental associados aos metais pesados / [PDF]

, 2000
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico.O clínquer, matéria prima básica do cimento, resulta da queima de calcário e argila que utiliza os combustíveis fósseis que, como todo recurso natural, contém metais ...
Marques, Lislair Mariete Leão
core  

Carbon Dioxide Uptake and Storage in Construction Materials: Mechanisms, Theoretical Capacity, and Global Potential

cScience, Volume 2, Issue 2, June 2026.
ABSTRACT The construction sector constitutes a major source of global carbon dioxide emissions, and cement production contributes substantially via fuel combustion and limestone decomposition. These challenges have encouraged the incorporation of carbon dioxide into construction materials through mineralization.
Liyuan Chen, Aidong Yang
wiley   +1 more source

The influence of mechanical activation on the process of reaction sintering of Portland cement clinker [PDF]

Science of Sintering, 2002
In this paper, results of an investigation of the influence of mechanical activation of a raw material mixture on processes of synthesis and reaction sintering of Portland cement clinker are given.
Živanović Branka D., Srećković Tatjana V., Komljenović M.   +2 more
doaj   +1 more source

Life Cycle Assessment of Reinforced Concrete Beam Design for Sustainable Construction

Engineering Reports, Volume 8, Issue 6, June 2026.
This research studied the potential to optimize the sustainability performance of reinforced‐concrete building systems and their beam dimensions through the combination of structural analysis and life‐cycle assessment. ABSTRACT Reinforced concrete buildings should be optimized in order to increase their structural efficiency and decrease the ...
Mohammad S. M. Almulhim, Ahmed Essa Al Muhanna, Noman Ashraf   +2 more
wiley   +1 more source

Avaliação da lama vermelha como material pozolânico em substituição ao cimento para produção de argamassas [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Civil, Florianópolis, 2009.A propriedade pozolânica da lama vermelha, bem como a sua avaliação ambiental, quanto aos metais ...
Manfroi, Eliz Paula
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Utilization of Iron Ore Tailings as Raw Material for Portland Cement Clinker Production [PDF]

, 2020
The cement industry has for some time been seeking alternative raw material for the Portland cement clinker production. The aim of this research was to investigate the possibility of utilizing iron ore tailings (IOT) to replace clay as alumina-silicate ...
Yimin Zhang, Li Luo, Tiejun Chen, Shenxu Bao   +3 more
core  

Phlogopite Mica Under Acidic and Alkaline Conditions: Reactivity and Silicate Gel Formation

Journal of the American Ceramic Society, Volume 109, Issue 6, June 2026.
ABSTRACT Alkali‐activated materials (AAMs) produced using industrial residues offer a sustainable alternative to Portland cement, the production of which contributes nearly 8% of global CO2 emissions. However, commercial sodium silicate, commonly used as an activator, remains costly and energy‐intensive to produce, motivating the development of ...
Mahtab Akbarzadeh Khoei, Julson Tchio, Labeed Ahmad, Juho Antti Sirviö, Juho Yliniemi   +4 more
wiley   +1 more source

Avaliação das propriedades elétricas de matrizes cimentícias contendo metais pesados [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Civil, Florianópolis, 2012Os materiais de construção são avaliados quanto ao seu comportamento mecânico, durabilidade e mais ...
Venâncio, Caroline
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