Conclusions
A dense clinker with a concentration of 99% MgO has been obtained from the product of the chemical beneficiation of caustic magnesite dust cleaned out from the waste gas of rotary furnaces during the firing of magnesite.
The production process includes the calcination of the product of chemical beneficiation [Mg(OH)2], the hot dry briquetting of the MgO without binder, and firing of the hot briquette with comparatively low pressing pressure and firing temperature.
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Translated from Ogneupory, No. 3, pp. 20–24, March, 1986.
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Simonov, K.V. Production of densely sintered periclase clinker from the product of the chemical beneficiation of caustic magnesite dust. Refractories 27, 155–159 (1986). https://doi.org/10.1007/BF01387537
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DOI: https://doi.org/10.1007/BF01387537