⇒ The slop oil recovery system is used to collect wastes from all sources in the refinery and discharge them to
the treatment plant site via a sewer. ⇒ The slop oil recovery system and treatment should be accompanied by adequate storage to allow gradual feeding
of recovered slop oil to the process. ⇒ A slop oil recovery system is a method and the equipment used for cleaning and disposing of mixtures of oil,
chemicals, and water from various sources in a refinery or oilfield.