Keyphrases
Asphaltene
100%
Inhibiting Effect
100%
Asphaltene Precipitation
100%
Chemical Studies
100%
Asphaltene Inhibitor
100%
Iranian Oil Field
100%
Heptane
66%
Onset Point
66%
Asphaltene Onset
50%
Crude Oil
33%
Vol%
33%
Resin
16%
Chemical Structure
16%
FTIR Spectroscopy
16%
N-hexane
16%
Spectroscopic Analysis
16%
Polar Regions
16%
Paraffin
16%
Temperature Conditions
16%
Chemical Inhibitors
16%
Synthetic Oil
16%
Normal Paraffin
16%
INIS
precipitation
100%
oil fields
100%
asphaltenes
100%
heptane
22%
performance
11%
oils
11%
crude oil
11%
paraffin
11%
efficiency
5%
spectroscopy
5%
resins
5%
accumulation
5%
ph value
5%
mixtures
5%
sedimentation
5%
hexane
5%
polar regions
5%
Engineering
Oil Field
100%
Asphaltenes
100%
Precipitation of Asphaltenes
100%
Heptane
25%
Crude Oil
12%
Experimental Result
6%
Pretreatment
6%
Temperature Condition
6%
Chemical Structure
6%
Synthetic Oil
6%
FTIR Spectroscopy
6%
Precipitant
6%