采油污水
oil production produced-water
sewage in oilfield
producing wastewater
produced sewage water
oilfield wastewater
oil-bearing wastewater
wastewater-extracting oil
oil production wastewater
oil extraction wastewater
Sewage
wastewater from petroleum production
oily produced water
Oilfield produced water
produced water in oil recovery
produced water
oil waste water
oil sewage
produced waste water
oil-produced water
oil field produced water
采油污水深度处理技术
Astewater treatment technology of oil extraction
高矿化度采油污水
high minerality wastewater from oil extraction
广州污水治理工程
sewage treatment project of Guangzhou
合流污水治理
combined sewerage treatment
农村生活污水治理
rural domestic sewage disposal
上海市合流污水治理工程建设公司
shanghai sewerage project construction company
上海市合流污水治理工程建设公司；南京河海大学
shanghai sewerage project construction company
污水治理
sewage treatment
wastewater treatment
produced-water disposal
sewage control
Disposal of pollution
waste water control
wasterwater treatment
wastewater disposal
wa stewater treatment
tannery effluent treatment
污水治理产业化
sewage harnessing industrialization
污水治理工艺
sewage treatment technology
污酸污水治理
treatment of contaminated acid and wastewater
采油油轮油气分离装置
offshore oil tanker oil-gas separator
储油-采油浮码头
storageproduction terminal
SPT