公开(公告)号：DE10033951A1

公开(公告)日：2001-01-18

申请号：DE10033951

申请日：2000-07-13

Applicant: KAO CORP TOKIO TOKYO

Inventor： MIMURA TAKU ,  KAITA JUN ,  FUKUOKA NORIAKI ,  HATTORI YASUYUKI

IPC: B60N2/22 ,  A47C1/025 ,  B01J27/16 ,  B01J35/10 ,  B01J37/03 ,  C07C67/08 ,  B01J27/18

Abstract: Heterogeneous esterification catalyst comprises porous aluminum orthophosphate. Heterogeneous esterification catalyst comprises aluminum orthophosphate and has 6-100 nm diameter pores, a pore volume of at least 0.46 ml/g and an acid content of 0.40 mmol/g. An Independent claim is included for the preparation of a fatty acid ester comprising reacting a fatty acid and an alcohol in the presence of the above catalyst.