Process for extracting carotenes from carotene-containing...

Details Process for extracting carotenes from carotene-containing... Process for extracting carotenes from carotene-containing...

C - Chemistry, Metallurgy

09

B

C09B 67/54 (2006.01) C07C 403/00 (2006.01) C09B 61/00 (2006.01)

Patent

CA 2326581

A process for extracting carotenes from carotene-containing materials, in particular from fats and oils of biological 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, tetrahydrofuran, N,N- dimethylacetamide, furfurol, morpholine, 4-formylmorpholine, 4- acetylmorpholine, 4-methylmorpholine, 4-phenylmorpholine.

L'invention concerne un procédé permettant d'extraire des carotènes de matières contenant ces dernières, en particulier de graisses et d'huiles d'origine biologique. Dans ce procédé l'extraction des matières contenant la carotène est effectuée au moyen d'un solvant d'extraction comprenant au moins un composant sélectionné dans le groupe comprenant l'acétonitrile, la N-méthylopyrrolidone, N,N-diméthylformamide, tétrahydrofuranne, N,N-diméthylacétamide, furfurol, morpholine, 4-formylmorpholine, 4-acétylmorpholine, 4-méthylmorpholine, 4-phénylmorpholine.

Affiliated with

Also associated with

Rating

Process for extracting carotenes from carotene-containing... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for extracting carotenes from carotene-containing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for extracting carotenes from carotene-containing... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-2047344