PL408893A1 - Method for extraction of xanthohumol from spent hops - Google Patents
Method for extraction of xanthohumol from spent hopsInfo
- Publication number
- PL408893A1 PL408893A1 PL408893A PL40889314A PL408893A1 PL 408893 A1 PL408893 A1 PL 408893A1 PL 408893 A PL408893 A PL 408893A PL 40889314 A PL40889314 A PL 40889314A PL 408893 A1 PL408893 A1 PL 408893A1
- Authority
- PL
- Poland
- Prior art keywords
- xanthohumol
- extraction
- effluents
- mpa
- spent hops
- Prior art date
Links
- YKGCBLWILMDSAV-GOSISDBHSA-N Isoxanthohumol Natural products O(C)c1c2C(=O)C[C@H](c3ccc(O)cc3)Oc2c(C/C=C(\C)/C)c(O)c1 YKGCBLWILMDSAV-GOSISDBHSA-N 0.000 title abstract 2
- FUSADYLVRMROPL-UHFFFAOYSA-N demethylxanthohumol Natural products CC(C)=CCC1=C(O)C=C(O)C(C(=O)C=CC=2C=CC(O)=CC=2)=C1O FUSADYLVRMROPL-UHFFFAOYSA-N 0.000 title abstract 2
- ORXQGKIUCDPEAJ-YRNVUSSQSA-N xanthohumol Chemical compound COC1=CC(O)=C(CC=C(C)C)C(O)=C1C(=O)\C=C\C1=CC=C(O)C=C1 ORXQGKIUCDPEAJ-YRNVUSSQSA-N 0.000 title abstract 2
- UVBDKJHYMQEAQV-UHFFFAOYSA-N xanthohumol Natural products OC1=C(CC=C(C)C)C(OC)=CC(OC)=C1C(=O)C=CC1=CC=C(O)C=C1 UVBDKJHYMQEAQV-UHFFFAOYSA-N 0.000 title abstract 2
- 235000008209 xanthohumol Nutrition 0.000 title abstract 2
- 235000008694 Humulus lupulus Nutrition 0.000 title 1
- 238000000605 extraction Methods 0.000 title 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 2
- 239000001569 carbon dioxide Substances 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids
Landscapes
- Extraction Or Liquid Replacement (AREA)
Abstract
Ujawniono sposób ekstrakcji ksantohumolu z wychmielin, w którym wychmieliny najpierw nasącza się w warunkach otoczenia alkoholem o liczbie atomów węgla C1 - C4 lub acetonem lub dowolną ich mieszaniną a następnie ekstrahuje nadkrytycznym ditlenkiem węgla pod ciśnieniem 25 - 55 MPa i odseparowuje roztwór ekstraktu pod ciśnieniem 5 - 7 MPa, a pozostały po separacji ditlenek węgla wypuszcza się do atmosfery lub skrapla i zawraca do ekstrakcji.A method of extracting xanthohumol from effluents has been disclosed, in which effluents are first soaked under ambient conditions with alcohol with a number of C1 - C4 carbon atoms or acetone or any mixture thereof, and then extracted with supercritical carbon dioxide at 25 - 55 MPa and separates the extract solution at 5 - 55 pressure 7 MPa, and the remaining carbon dioxide is discharged into the atmosphere or condensed and recycled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL408893A PL225876B1 (en) | 2014-07-17 | 2014-07-17 | Method for extraction of xanthohumol from spent hops |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL408893A PL225876B1 (en) | 2014-07-17 | 2014-07-17 | Method for extraction of xanthohumol from spent hops |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL408893A1 true PL408893A1 (en) | 2016-01-18 |
| PL225876B1 PL225876B1 (en) | 2017-05-31 |
Family
ID=55072329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL408893A PL225876B1 (en) | 2014-07-17 | 2014-07-17 | Method for extraction of xanthohumol from spent hops |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL225876B1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL450206A1 (en) * | 2024-11-05 | 2026-05-11 | Uniwersytet Medyczny W Lublinie | Method for isolating xanthohumol from hop extracts (Humulus lupulus L.) |
-
2014
- 2014-07-17 PL PL408893A patent/PL225876B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL225876B1 (en) | 2017-05-31 |
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