炼油污水回用
reuse of refinery wastewater
refinery wastewater reclamation
稠油炼化污水
wastewater from high-viscosity oil petrification
炼油循环水排污水
residue of circulating cooling water of refinery
采油污水
oil waste water
oil sewage
oil production wastewater
oil extraction wastewater
produced water in oil recovery
oil field produced water
wastewater from petroleum production
oil production produced-water
produced sewage water
wastewater-extracting oil
produced waste water
oily produced water
Oilfield produced water
oil-bearing wastewater
oilfield wastewater
producing wastewater
sewage in oilfield
produced water
Sewage
oil-produced water
采油污水深度处理技术
Astewater treatment technology of oil extraction
采油污水治理
produced wastewater treatment
舱底水和压载水油水分离器
bilge and ballast oily water separator
舱底水油水分离器
bilge oily water separator
bilge water separator
bilge water clarifier
bilgewater clarifier
稠油污水
produced water of heavy oil
viscous oil sewage
thick oil sewage
waste water of viscous oil
Heavy crude oil wastewater
heavy oil wastewater
heavy oil sewage
heavy oil waste water
thick oil wastewater
heavy-oil sewage
Wastewater from Heavy Oil
thick oil containing wastewater
wastewater with heavy oil
dcnse oil extraction wastewater
produced water
稠油污水处理
Treatment of Heavy Oil Wastewater