Production of magnesia binder from some industrial by-products

Chemical and phase composition of the sludge from carnallite chlorinators was identified. A composite magnesia binder consisting of sludge from carnallite chlorinators and calcined structural magnesite was developed. The range of optimum compositions was determined.

Author: T.N. Chernykh, L.Y. Kramar, A.E. Yurin, A.V. Nosov

Section: Waste utilization

Keywords: magnesia cement, carnallite chlorators slurry, magnesium oxide