04675133 is referenced by 23 patents and cites 3 patents.

A process is disclosed for recovering fats and oils from oil fruits and oil seeds, wherein the oil fruits and oil seeds are cleaned, immediately thereafter pressed cold in a screw press without prior mechanical conditioning, and then extracted. In this process, the extraction is effected immediately after pressing by treating the oil fruits and oil seeds with countercurrently flowing carbon dioxide, ethane, ethene and/or propane at a temperature of from 40.degree. to 110.degree. C. and at a pressure of from 250 to 750 bar, for a time period of from 0.5 to 2.5 hours, with the solvent ratio lying between 5 and 30 kg solvent per 1 kg pressed cake. The separation of the extracted fats and oils from the separated solvent phase is effected by pressure reduction and/or temperature change. The invention also includes an apparatus for implementing the process.

Title
Process for apparatus for the recovery of fats and oils
Application Number
6/623434
Publication Number
4675133
Application Date
June 22, 1984
Publication Date
June 23, 1987
Inventor
Ernst Gunter Schade
Hamburg
DE
Rudolf Eggers
Buxtehude
DE
Agent
Spencer & Frank
Assignee
Fried Krupp Gesellschaft mit beschrankter Haftung
DE
IPC
C11B 1/06
C09F 5/02
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