Keyphrases
Activity Test
12%
Biosurfactant
100%
Brine
37%
Brine Composition
12%
Brine Concentration
25%
Brine Salinity
12%
Brine System
12%
Brine-rock Interactions
12%
Ca2+
12%
Carboxylic Group
12%
Core Flooding
12%
Crude Oil
25%
Displacement Experiment
12%
Effluent Analysis
12%
Emulsification Activity
12%
Enhanced Oil Recovery
100%
Environmentally Friendly
25%
EOR Process
100%
High Recovery
25%
Injection Process
12%
Interfacial Tension
37%
Interfacial Tension Reduction
25%
Ionic Strength
12%
Mg2+
12%
Oil Recovery
12%
Protein Enzymes
50%
Recovery Factor
12%
Residual Oil Saturation
12%
Rhamnolipid
37%
Rock Components
12%
Rock Surface
12%
Secondary Injection
12%
Stable Emulsion
12%
Surfactant Molecules
12%
Surfactant Solubility
12%
Tension Test
12%
Water Injection
12%
Water Salinity
12%
Wetness
12%
Engineering
Combined Process
14%
Component Analysis
14%
Crude Oil
28%
Enhanced Oil Recovery
100%
Experimental Investigation
100%
Injection Process
14%
Ionic Strength
14%
Oil Recovery
14%
Oil Saturation
14%
Phase Composition
28%
Potential Application
14%
Preliminary Analysis
14%
Preliminary Investigation
14%
Recovery Factor
14%
Residual Oil
14%
Rock Interaction
14%
Surfactant
100%
Water Injection
14%
Material Science
Petroleum
28%
Phase Composition
28%
Surface (Surface Science)
14%
Surface Active Agent
100%
Tensile Testing
14%
Chemical Engineering
Emulsification
14%
Surfactant
100%