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Priority claimed from DE19821009Aexternal-prioritypatent/DE19821009A1/en
Application filed by Peter SiegfriedfiledCriticalPeter Siegfried
Publication of MY117045ApublicationCriticalpatent/MY117045A/en
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Extraction Or Liquid Replacement
(AREA)
Abstract
A PROCESS FOR EXTRACTING CAROTENES FROM CAROTENE-CONTAINING MATERIAL, IN PARTICULAR FROM FATS AND OILS OF BIALOGICAL ORIGIN, WHICH PROVIDES FOR EXTRACTION OF SAID CAROTENE-CONTAINING MATERIAL WITH AN EXTRACTANT COMPRISING AT LEAST ONE MEMBER SELECTED FROM THE GROUP CONSISTING OF ACETONITRILE, N-METHYLPYRROLIDONE, N-N-DIMETHYLFORMAMIDE, TETRAHYDRFURAN, N,N-DIEMETHYLACETAMIDE, FURFUROL, MOPHOLINE,4-FORMYLMORPHOLINE, 4-ACETYLMORPHOLINE, 4-METHYLMORPHOLINE, 4-PHENYLMORPHOLINE.
MYPI99018351998-05-111999-05-10Process for extracting carotenes from carotene-containing materials
MY117045A
(en)