This week, GN completed the equipment assembly of a modular oil sludge washing and separation system, which will be delivered to the customer's work site in Uzbekistan later. GN oil sludge treatment system is a three-phase separation solution designed for waste sludge. The treated sludge can be separated as relatively pure oil products, water and sludge with low oil content. The oil can be used as fuel. The separated water can be reused to dilute the untreated sludge. The harmful substances in the solid phase can be greatly reduced, which is conducive to environmental protection and less waste discharge.