TY JOUR TI IMPROVING THE EFFICIENCY OF DUSTING IN PRODUCTION PORTLAND CEMENT KW production of portland cement KW dust collection KW slotted filter KW jet-filtration dust collector. JO Bulletin of the Angarsk State Technical University AU Samohvalov, N.M. AU Zykova, Y.A. PY 2018 IS 1 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»