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Agglomerate is a basic input materials for the production of pig iron in the blast furnace and has in integrated metallurgical cycle important place. Industrial production of agglomerate and pig iron is a material and energy intensive and at the same time it has a negative impact on the environment. The role of searching for new additional energy carriers for the metallurgical industry in Slovakia and in the world is highly relevant. For sinter plant it is typical that the amount and types of contaminants are very...

The effect of coke formation on the pore structure and permeability in the process of the in-situ upgrading of heavy oil under supercritical condition has attracted more and more attention. Studying coke formation induced by thermal treatment is currently an important task for selecting the optimum upgrading technologies for heavy and extra-heavy oils. This research is intended to evaluate coke formation through the process of aquathermolysis in the condition of superheated steam injection. In this study, upgradin...