Jan 1, 2022 · The actual problem of an adequate mathematical description of the world development global processes trends is studied on the example of the Earth population growth and the production (consumption ...
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Jan 1, 2019 · The transition to the production of non-bentonite highly basic iron ore pellets on a flux bond is a real solution to the complex problems of raw material preparation and the blast furnace process
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Holdings; Item type Current library Collection Call number Status Notes Date due Barcode; Գրքեր/Books Fundamental Scientific Library
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Jul 1, 2020 · The influence of varying amounts of magnesia, silica, and alumina in Iron ore sinter on its mineralogy, reducibility index (RI), reduction disintegration index (RDI), physical breakdown (AI and TI ...
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ВЛИЯНИЕ РАЗНОВИДНОСТЕЙ ШЛАКОВЫХ СВЯЗОК НА СВОЙСТВА ЖЕЛЕЗОРУДНЫХ ОКАТЫШЕЙ ПРИ ОБЖИГЕ. Research output: Contribution to journal › Article › peer-review
ОПТИМИЗАЦИЯ ПРОЦЕССА ОБЖИГА ЖЕЛЕЗОРУДНЫХ ОКАТЫШЕЙ НА КОНВЕЙЕРНОЙ МАШИНЕ С УЧЕТОМ ФИЗИКО-ХИМИЧЕСКИХ ПРОЦЕССОВ, ПРОТЕКАЮЩИХ В СЛОЕ. Research output: Contribution to journal › Article › peer-review
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One of the important characteristics of burnt iron ore pellets, which largely determines their quality, is their strength properties. A review of scientific papers on the mechanism of pellets hardening during firing and the influence of various factors on their hardening presented. It was shown that the hardening of iron ore pellets occurs as a result of sintering of particles and the ...
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At production of pellets one makes special demands on them, including the strength requirements. Pellets are subjected to the additional impact stresses in transfer units and ports; as a result there is not only their partial destruction but the decrease of strength properties in totality. The paper presents the research results on the destruction of pellets according to the classes, …
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Jan 1, 2021 · The present study examined the effect of sonication time on the particle–size and the colloidal stability (i.e. point of zero charge, PZC and zeta potential, ζ) of raw bentonite (RB) from Saudi ...
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The kinetics of Kachkanar fluxed pellets oxidation from titanomagnetite concentrate was studied. A diffusion mechanism for the oxidation of pellets both during their heating and cooling has been established.
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Иран-это очень важный рынок Ближнего Востока. Каждый год…
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