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Real-time Monitoring of Hydration Reaction of Theophylline Anhydrous via Terahertz Attenuated Total Reflection Time Domain Spectroscopy
In pharmaceuticals, pseudo-polymorphism, e.g., the existence of hydrate and anhydrous forms, affects their physicochemical characteristics....
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Effect of water loss during curing on hydration reaction and hydrates conversion in calcium aluminate cement-bonded castables
Free water available in calcium aluminate cement (CAC)-bonded castables is crucial for the hydration of CAC and the conversion of hydration products...
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Calculation of f-CaO Hydration Ratio in Steel Slag Based on Mathematical Model of Hydration Expansion of Steel Slag–Cement Cementitious Materials
Free calcium oxide (f-CaO) in steel slag (SS) is considered to be the main reason for the volume expansion of steel slag, which has severely limited...
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Study of Hydration of Belite-Based Cement with High Gypsum Content
Belite-based binders offer major advantages over Ordinary Portland Cement with high Alite content in terms of durability, low heat evolution, and low...
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Effects on Hydration Reactions by Different Curing Temperatures for Various Types of Cement
Cement hardens by hydration reaction. However, it is noted that cement type and curing temperature have an effect on hydration reactions. It is...
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Study of Hydration Properties for Blast Furnace Slag-Blended Cement: Prediction of Slag Hydration Kinetics
Blast furnace slag (BFS) is an industrial by-product that has been used to replace clinker in Ordinary Portland Cement (OPC) to reduce the CO2...
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Assessment of Early-Age Concrete Performance Through Numerical Hydration Modeling
The heat generated by the cement hydration reaction increases temperature within concrete elements during the setting and hardening phases, while it...
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Performance and Hydration of Composite Cements with Carbonated, Recycled Concrete Paste
Hydration reactions and performance evolution of composite cements containing carbonated recycled concrete paste (cRCP) as a new supplementary...
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A Benchmarking of Slag Blended Cement Hydration Models
Several slag-blended cement hydration models widely used in the cement research field are benchmarked in this work, with a focus on their hypothesis,...
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An Investigation into the Effect of Pre-treated Milkweed Fibers on Hydration of Portland Cement
Pre-treated milkweed fibers have been shown to have excellent hygroscopic properties, making them suitable for superabsorbent applications. These...
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Assessment of Early Hydration and Microstructures of Portland Cement Incorporating Calcined Attapulgite
Calcined attapulgite (CAG) is a fibrous calcined clay with strong pozzolanic activity, which is a good candidate for the development of cementitious...
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Hydration Characteristics of Cementitious Composites Containing Calcium Silicate Slag Powder
A significant portion of calcium silicate slag (CSS) waste is deposited in open landfills, leading to various environmental concerns. CSS powder with...
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Study on the Quenching Hydration of Calcined Hydromagnesite and the Dissolving Properties of the Hydrated Products
The hydration of magnesium-bearing minerals following calcination is a critical step in the manufacturing of magnesium hydroxide. However, the...
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Hydration Characteristics of Cementitious Paste with Low Grade Limestone
In limestone quarries, a major portion of limestone is rejected because of the presence of large amounts of impurities that makes cement production...
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Early-age hydration of ye'elimite (calcium sulfoaluminate phase) in presence of alkalis: role of calcium sulfate
Calcium sulfoaluminate-belite (CSAB) cement is considered a viable and environmentally friendly alternative to Portland cement. Ye'elimite or calcium...
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Examination of Evaluation Method of Hydration Potential of Dry Sludge Powder Focusing on Hydration Reaction
In recent years, dry sludge powder has attracted attention for reducing environmental impact as a method of reusing ready mixed concrete waste....
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Experimental investigation of the effect of fly ash and perlite on hydration temperature in self-compacting concrete
The cement hydration reaction is an exothermic reaction characterised by a rise in temperature within concrete during its setting phase. This is...
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The influence of calcium formate on the hydration of calcium sulfate hemihydrate
In this study, the influence of calcium formate (CF) on the hydration of a synthesized calcium sulfate hemihydrate (HH) powder was investigated....
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Hydration and microstructure of calcium sulfoaluminate-Portland cement binder systems for set-on-demand applications
The concept set-on-demand in the context of digital fabrication refers to a long enough open time of fresh concrete during the delivering process but...
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Hydration and mixture design of calcined clay blended cements: review by the RILEM TC 282-CCL
The RILEM technical committee 282-CCL: Calcined Clays as Supplementary Cementitious Materials, investigates all the aspects related to calcined...
