A process to improve the processability of a bio-oil is provided. The disclosed process involves removing at least a portion of the carboxylic acids originally present in a bio-oil using a weak base anion exchange resin. Upon removing at least a portion of these carboxylic acids, the treated bio-oil contains a lower TAN value and is better suited for processing in existing refinery equipment.
申请公布号
US2013267753(A1)
申请公布日期
2013.10.10
申请号
US201213443566
申请日期
2012.04.10
申请人
RAMIREZ CORREDORES MARIA MAGDALENA;TONG XIAOWEI;SORRELLS JENNIFER;KIOR, INC.
发明人
RAMIREZ CORREDORES MARIA MAGDALENA;TONG XIAOWEI;SORRELLS JENNIFER