Keyphrases
Biosurfactant
100%
Rhamnolipid Biosurfactant
100%
Carbonate Rocks
100%
Elevated Temperature
100%
Rock Moisture
100%
Interfacial Tension
71%
SO42-
71%
Rhamnolipid
57%
Wettability
42%
High Temperature
42%
Seawater
28%
Contact Angle
28%
Interfacial Activity
28%
Surfactant Solution
28%
Water Flooding
14%
Ion Concentration
14%
Aqueous Phase
14%
Environmentally Friendly
14%
Rock Wettability
14%
Wettability Alteration
14%
Oil-wet
14%
High Affinity
14%
Pore Space
14%
Water-soluble
14%
Trapped Oil
14%
Saline Water
14%
Sodium Sulfate
14%
Oil Phase
14%
Washing Solution
14%
Washing Process
14%
Rock Pore
14%
Residual Oil
14%
Oil Model
14%
Developing Prospect
14%
Water Wettability
14%
Economic Advantage
14%
Tertiary Recovery
14%
Calcite Surface
14%
Interfacial Tension Measurement
14%
Sulfate Ion
14%
Engineering
Surfactant
100%
Elevated Temperature
100%
Carbonate Rock
100%
Aqueous Phase
12%
Enhanced Recovery
12%
Pore Space
12%
Sodium Sulfate
12%
Economic Advantage
12%
Ion Concentration
12%
Oil Phase
12%
Residual Oil
12%
Earth and Planetary Sciences
Carbonate Rock
100%
Surfactant
100%
Wetting
100%
Calcite
25%
Salinity
12%
Pore Space
12%
Ion Concentration
12%
Material Science
Surface Active Agent
100%
Wettability
75%
Contact Angle
25%
Seawater
12%
Sodium
12%
Surface (Surface Science)
12%
Chemical Engineering
Surfactant
100%
Calcite
25%
Sodium Sulfate
12%