CEMENT CLINKER FIRING PROCESS REGULATION METHOD Russian patent published in 1994 - IPC

FIELD: construction. SUBSTANCE: method of regulation of cement clinker firing provides for: measurements of chemical composition of the mixture, of raw materials and fuel consumption, of kiln input raw materials temperature and cindering zones temperature; assignment of normal chemical exergy of the raw mixture; determination on the base of measured parameters of normal chemical exergy of initial raw mixture, determination of quantity of correcting addition in initial raw mixture and the last determination is made depending on difference of assigned normal chemical exergy and determined one. EFFECT: method is used in cement clinker firing. 2 tbl