Chemical-Enhanced Oil Recovery Using <i>N</i>,<i>N</i>-Dimethylcyclohexylamine on a Colombian Crude Oil

<div>Expansion of NMR spectra of effluent 3 (blue) and original crude oil (black).</div>

International Journal of Chemical Engineering

Figure 5: Chemical-Enhanced Oil Recovery Using <i>N</i>,<i>N</i>-Dimethylcyclohexylamine on a Colombian Crude Oil 