Results 81 to 90 of about 35,822 (226)

Alkali Activated Slag Mortars Provide High Resistance to Chloride-Induced Corrosion of Steel

Frontiers in Materials, 2018
The pore solutions of alkali-activated slag cements and Portland-based cements are very different in terms of their chemical and redox characteristics, particularly due to the high alkalinity and high sulfide content of alkali-activated slag cement ...
Maria Criado, John L. Provis
doaj   +1 more source

High strength one-part alkali-activated slag blends designed by particle packing optimization

, 2021
This paper focuses on the development of high-strength and eco-friendly one-part (i.e., dry-mix) alkali-activated mortar with ground granulated blast furnace slag as the main precursor.
P. Perumal, Harisankar Sreenivasan, T. Luukkonen, A. Kantola, Ville‐Veikko Telkki, P. Kinnunen, M. Illikainen   +6 more
semanticscholar   +1 more source

Advances in Physicochemical and Biological Treatment of Textile Wastewater: An Applied Review of Methods, Technologies, and Costs

Water Environment Research, Volume 98, Issue 7, July 2026.
Major textile wastewater treatment technologies, including physicochemical (adsorption, membrane filtration, coagulation–flocculation, advanced oxidation), biological (algal–bacterial systems, fungal treatment, anaerobic digestion, microbial fuel cells), and hybrid approaches.
Adedapo O. Adeola, Stephanie Gora
wiley   +1 more source

Synergistic Effect of Ladle Furnace Slag and Biomass Bottom Ash in Alkali‐Activated Binders

Journal of the American Ceramic Society, Volume 109, Issue 7, July 2026.
This study investigates the synergistic co‐activation of ladle furnace slag (LFS) and biomass bottom ash (BBA) in alkali‐activated binders. Results indicate that 75 wt% BBA maximizes mechanical strength, reaching 11.1 MPa in compression after 90 days. Amorphous silica from BBA acts as a chemical buffer, mitigating slag expansion while forming a stable ...
Miguel A. Gómez‐Casero, Pedro Delgado‐Plana, Luis Pérez‐Villarejo, Dolores Eliche‐Quesada   +3 more
wiley   +1 more source

Reaction degree and morphology of cement-lithium slag slurry using different curing methods

Shuili Shuiyun Gongcheng Xuebao, 2018
Performance of lithium slag concrete is affected greatly by the reaction degree of lithium slag. For this reason, the reaction degree of lithium slag in cement-lithium slag is tested by HCl solution method.
WU Fufei, DONG Shuangkuai, GONG Jingwei, DENG Honggang, YE Honghong   +4 more
doaj   +1 more source

Impact of Na and K Activators on Properties of Class F and C Fly Ash‐Based Geopolymers

Journal of the American Ceramic Society, Volume 109, Issue 7, July 2026.
This study evaluates the comparative impacts of sodium (Na) and potassium (K) activators on the mechanical properties and microstructural development of Class F and Class C fly ash‐based geopolymers. ABSTRACT This study investigates the mechanical and microstructural evolution of geopolymers synthesized from Class F and Class C fly ash using two ...
Mehrzad Mohabbi
wiley   +1 more source

A Review on High‐Temperature Phase‐Change Materials for Waste Heat Recovery: Advances in Materials, System Integration, and Industrial Sustainability

Advanced Energy and Sustainability Research, Volume 7, Issue 6, June 2026.
This review evaluates recent advancements in high‐temperature phase‐change materials for industrial waste heat recovery above 150°C. Analyzing materials like metallic alloys and molten salts, the study demonstrates that optimized integration can increase recovery efficiency by 20%–40%.
Pietropaolo Morrone, Niccolò Vilotta, Piero Bevilacqua, Angelo Algieri, Krishn Chandra, Teresa Donateo   +5 more
wiley   +1 more source

Performance of composite alkali-activated slag for coal seam floor grouting material

Meikuang Anquan
In response to the high cost and environmental concerns associated with cement-based grouting materials in the coal seam floor grouting reinforcement project in Handan-Xingtai Mining Area, a solution is proposed using alkali-activated slag grouting ...
Xinwang LI, Rongyuan WU, Lichao CHENG, Yifei QI, Lei LI, Li LI   +5 more
doaj   +1 more source

Pore solution composition of alkali-activated slag/fly ash pastes

Cement and Concrete Research, 2019
The pore solutions of a series of hardened alkali-activated slag/fly ash pastes were extracted by the steel-die method, and analyzed using ICP-OES analysis technique.
Yibing Zuo, M. Nedeljković, G. Ye
semanticscholar   +1 more source

Tailoring of Waste‐Derived CO2 Adsorbents From the Perspective of Apparent and Intrinsic Property Regulation

cScience, Volume 2, Issue 2, June 2026.
ABSTRACT The conversion of waste materials into solid CO2 adsorbents is a promising strategy for carbon capture and waste management. In this review, we discuss recent advances in the preparation and modification of waste‐derived CO2 adsorbents, including carbon‐based materials, zeolites, metal–organic frameworks, layered double hydroxides, CaO, and ...
Han Zhang, Ziyan Yang, Lina Liu, Zhikun Zhang   +3 more
wiley   +1 more source