摘要 |
<p>A process for removing a metal from a tallow feed includes contacting the tallow feed comprising the metal with a tallow oil-immiscible ionic liquid to produce a tallow oil and TALLOW-immiscible ionic liquid mixture, and separating the mixture to produce a tallow oil effluent having a reduced metal content relative to the tallow feed. The metals removed include iron, aluminum, calcium, magnesium, sodium, zinc, and potassium.</p> |
申请人 |
UOP LLC;MEZZA, BECKAY, J.;BHATTACHARYYA, ALAKANANDA;LUPTON, F., STEPHEN |
发明人 |
MEZZA, BECKAY, J.;BHATTACHARYYA, ALAKANANDA;LUPTON, F., STEPHEN |