Results 81 to 90 of about 16,482 (266)
Slags as Thermal Energy Storage Media for Concentrated Solar Power and Renewable Energy Integration
ABSTRACT The growing demand for low‐cost, high‐performance thermal energy storage (TES) materials has prompted interest in repurposing metallurgical slags in concentrated solar power (CSP) systems. This review critically evaluates the potential of various steel, copper, and aluminum slags as high‐temperature TES media in packed‐bed configurations ...
Michael Enemuo +3 more
wiley +1 more source
Advances in the Analysis of Properties Behaviour of Cement-Based Grouts with High Substitution of Cement with Blast Furnace Slags [PDF]
This article presents a study of the main properties (consistency, workability, leaching, unsoundness, and mechanical properties) of cement grouts prepared with cement replacement by blast furnace slag (GGBS).
Garcia-Manrique, Manuel +3 more
core +2 more sources
Physical Changes and Performance at High Temperatures of Cement‐Slag Blended Concretes
ABSTRACT This study investigates the physical transformations and assesses the performance of blended‐cement concretes exposed to temperatures ranging from ambient to 800°C. Three different grades of cement: 32.5, 42.5, and 52.5, with various contents of ground granulated blast furnace slag (GGBFS), were employed in this research.
Marcin Sundin +4 more
wiley +1 more source
Strength and Durability of Concrete with Blast Furnace Slag [PDF]
The properties of concrete using blast furnace as binder and fine aggregate have been investigated in this study. The experiments focus on the properties of concrete such as compressive strength and young's modulus, carbonation, diffusion of chloride ...
AYANO, Toshiki +3 more
core
The reactivity of aluminosilicate glasses in cements - effects of Ca content on dissolution characteristics and surface precipitation [PDF]
Non peer ...
Macphee, Donald E, Newlands, Katrina C
core +1 more source
Properties of Cement Pastes Doped with Very High Amounts of Ground Granulated Blast-furnace Slag
In the current work, the properties of cement pastes doped with high amounts of ground granulated blast-furnace slag (HVS) were investigated. Portland cement (PC) was substituted with ground granulated blast-furnace slag (donated as slag) at very high ...
A. Rashad
doaj
Toward Zero Waste Mining: Circular Economy of Copper Slags
Mining and metal extraction processes generate over 90% of global waste. With the rapid increase in population and urbanization, the demand for geotechnical applications and construction materials constantly increases and can absorb the entire quantity of slags generated.
Aleksandar Mitrašinović +2 more
wiley +1 more source
The use of blast furnace slag [PDF]
The paper presents the results of experimental research that dealt with the substitution of finely ground blast furnace slag for Portland cement in the course of simple concrete manufacturing.
J. Daxner +3 more
core
In this study, the properties of concrete with different amounts of Ground Granulated Blast-Furnace Slag (GGBFS) has been studied. In another part, the test deals to assess the properties of concrete containing GGBFS with micro-SiO2.
Fatemeh Sayyahi, Hamid Shirzadi
doaj +1 more source
In this paper, the effects of ground granulated blast furnace slag (GGBFS) content proportion on the development of compressive strength of geopolymer pastes were studied.
Wrood H. Sachet +3 more
doaj +1 more source

