Viscosity of Iron Oxides Containing Multicomponent Slags

Methods of Preparing Deposits Containing Iron Oxides for Recycling

T. Lis, P. Musiał, K. Nowacki Silesian University of Technology, Department of Metallurgy, Katowice, Poland The metallurgical industry is one of the largest sources of wastes. Some of them, however, owing to their content of metals such as zinc or ir on, may become valuable secondary raw materials. In order to achieve that purpose, they require appropriate preparation. This ar ticle provides a ...

Modeling Viscosity of Multicomponent Electrolyte Solutions

A comprehensive model for calculating the viscosity of aqueous electrolyte solutions has been developed. The model includes a long-range electrostatic interaction term, contributions of individual ions, and a contribution of specific interactions between ions or neutral species. The long-range electrostatic term is obtained from the Onsager-Fuoss theory, whereas the individual ionic contributio...

Iron Foundry Slags for Removing Arsenic from Water

Stability of Self-Consolidating Concrete Containing Different Viscosity Modifiers

The main objective of this paper is to assess the effect of different viscosity-enhancing admixture (VEA) types and concentrations on deformability and stability of self-consolidating concrete (SCC). Two polysaccharide-based VEAs, one cellulose-based VEA, and a modified-startch VEA are used in this investigation. Regardless of polymer type, results showed that the incorporation of VEA leads to ...

Multicomponent, peptide-targeted glycol chitosan nanoparticles containing ferrimagnetic iron oxide nanocubes for bladder cancer multimodal imaging

While current imaging modalities, such as magnetic resonance imaging (MRI), computed tomography, and positron emission tomography, play an important role in detecting tumors in the body, no single-modality imaging possesses all the functions needed for a complete diagnostic imaging, such as spatial resolution, signal sensitivity, and tissue penetration depth. For this reason, multimodal imaging...