APPARATUS FOR CLEANING AIR - FILATOV NIKOLAJ YA,SU; AVRAMENKO VYACHESLAV L,SU; CHAPALA IVAN D,SU; ASTAKHOV VASILIJ A,SU; MAZUR NIKOLAJ A,SU (1985)
Keywords: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING