نتایج جستجو برای: calcium aluminate slag

تعداد نتایج: 174512  

Journal: :Scientific research on refractories and technical ceramics 2020

Journal: :Journal of Research of the National Bureau of Standards Section A: Physics and Chemistry 1961

2012
Nnaemeka C. Okochi Dena W. McMartin

The investigation of electric arc furnace (EAF) steel slag as a viable add-on technology to existing stormwater systems for the removal of dissolved phosphorus (P) was extended to explore the effects of varying environmental and treatment system conditions. Parameters such as stormwater composition, P concentration, metal concentration, pH, temperature, slag mass and slag particle size were var...

Journal: :Journal of hazardous materials 2013
I Navarro-Blasco A Duran R Sirera J M Fernández J I Alvarez

The ability of calcium aluminate cement (CAC) to encapsulate toxic metals (Pb, Zn and Cu) was assessed under two curing conditions. Changes in the consistency and in the setting time were found upon the addition of the nitrates of the target metals. Both Pb and Cu caused a delay in CAC hydration, while Zn accelerated the stiffening of the mortar. Compressive strengths of the metal-doped mortars...

Journal: :Journal of the Ceramic Association, Japan 1936

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