Early in year 2020, GN Solids Control just finished the manufacturing for 2 sets of decanter centrifuge units for oily sludge separation, the end user is in Brunei. Just recently, this system has arrived to the jobsite and will be put into use soon.This system is combined by 3 sections, the shaker section, chemical dosing section and the decanter centrifuge section. 1. Chemical dosing unit: for most of oily sludge projects, the chemical dosing plays a quite important role. Cause the oily slud...