CA2311782A1 - Method for extracting organic molecule(s) using a solvent medium containing a hydrofluoroether - Google Patents
Method for extracting organic molecule(s) using a solvent medium containing a hydrofluoroether Download PDFInfo
- Publication number
- CA2311782A1 CA2311782A1 CA002311782A CA2311782A CA2311782A1 CA 2311782 A1 CA2311782 A1 CA 2311782A1 CA 002311782 A CA002311782 A CA 002311782A CA 2311782 A CA2311782 A CA 2311782A CA 2311782 A1 CA2311782 A1 CA 2311782A1
- Authority
- CA
- Canada
- Prior art keywords
- hydrofluoroether
- solvent
- nonafluorobutane
- solvent medium
- atmospheric pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B63/00—Purification; Separation; Stabilisation; Use of additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Extraction Or Liquid Replacement (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fats And Perfumes (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9715114A FR2771408B1 (fr) | 1997-11-26 | 1997-11-26 | Procede de solubilisation de molecule(s) organique(s) mettant en oeuvre un milieu solvant contenant un hydrofluoroether |
FR97/15114 | 1997-11-26 | ||
PCT/FR1998/002546 WO1999026903A1 (fr) | 1997-11-26 | 1998-11-26 | Procede d'extraction de molecule(s) organique(s) mettant en oeuvre un milieu solvant contenant un hydrofluoroether |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2311782A1 true CA2311782A1 (en) | 1999-06-03 |
Family
ID=9514024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002311782A Abandoned CA2311782A1 (en) | 1997-11-26 | 1998-11-26 | Method for extracting organic molecule(s) using a solvent medium containing a hydrofluoroether |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP1034155A1 (ja) |
JP (1) | JP2001524369A (ja) |
AU (1) | AU754139B2 (ja) |
BG (1) | BG104549A (ja) |
CA (1) | CA2311782A1 (ja) |
FR (1) | FR2771408B1 (ja) |
IL (1) | IL136970A0 (ja) |
WO (1) | WO1999026903A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2255413A1 (en) | 1998-12-11 | 2000-06-11 | Fracmaster Ltd. | Foamed nitrogen in liquid co2 for fracturing |
JP2002543241A (ja) * | 1999-04-26 | 2002-12-17 | スリーエム イノベイティブ プロパティズ カンパニー | 安定化された二酸化炭素流体組成物およびその使用 |
FR2802547B1 (fr) * | 1999-12-21 | 2002-03-01 | Archimex Pibs | Procede d'extraction et de fractionnement de matieres grasses par solvant, mettant en oeuvre au moins un hydrofluoroether |
FR2810672B1 (fr) * | 2000-06-22 | 2003-11-07 | Extractive | Procede de fractionnement d'huiles essentielles mettant en oeuvre au moins un solvant fluore |
JP2006089543A (ja) * | 2004-09-22 | 2006-04-06 | Shiseido Co Ltd | 天然香料の製造方法 |
FR2910470B1 (fr) * | 2006-12-22 | 2009-02-27 | Armement Et D Etudes Alsetex S | Composition lacrymogene, procede de preparation d'une telle composition, et dispositif de defense ininflammable comprenant une telle composition. |
US9458190B2 (en) * | 2007-06-04 | 2016-10-04 | Pressure Biosciences, Inc. | Extraction and partitioning of molecules |
JP5481270B2 (ja) * | 2010-05-07 | 2014-04-23 | Jx日鉱日石エネルギー株式会社 | 炭化水素油中の硫黄化合物を低減する方法 |
CN102965198A (zh) * | 2012-11-14 | 2013-03-13 | 陈和平 | 一种提取加工薰衣草精油的方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2276392B (en) * | 1993-02-22 | 1997-03-26 | D G P | Improved production of natural flavours and fragrances |
GB9406423D0 (en) * | 1994-03-31 | 1994-05-25 | Ici Plc | Solvent extraction process |
GB2288552A (en) * | 1994-04-19 | 1995-10-25 | Ici Plc | Solvent extraction process |
CA2219233A1 (en) * | 1995-05-16 | 1996-11-21 | Dean S. Milbrath | Azeotrope-like compositions and their use |
US5814595A (en) * | 1995-05-16 | 1998-09-29 | Minnesota Mining And Manufacturing Company | Azeotrope-like compositions and their use |
US5827446A (en) * | 1996-01-31 | 1998-10-27 | E. I. Du Pont De Nemours And Company | Nonafluoromethoxybutane compositions |
-
1997
- 1997-11-26 FR FR9715114A patent/FR2771408B1/fr not_active Expired - Fee Related
-
1998
- 1998-11-26 EP EP98956965A patent/EP1034155A1/fr not_active Withdrawn
- 1998-11-26 JP JP2000522064A patent/JP2001524369A/ja active Pending
- 1998-11-26 IL IL13697098A patent/IL136970A0/xx unknown
- 1998-11-26 WO PCT/FR1998/002546 patent/WO1999026903A1/fr not_active Application Discontinuation
- 1998-11-26 AU AU13412/99A patent/AU754139B2/en not_active Ceased
- 1998-11-26 CA CA002311782A patent/CA2311782A1/en not_active Abandoned
-
2000
- 2000-06-20 BG BG104549A patent/BG104549A/bg unknown
Also Published As
Publication number | Publication date |
---|---|
IL136970A0 (en) | 2001-06-14 |
JP2001524369A (ja) | 2001-12-04 |
FR2771408A1 (fr) | 1999-05-28 |
EP1034155A1 (fr) | 2000-09-13 |
AU1341299A (en) | 1999-06-15 |
AU754139B2 (en) | 2002-11-07 |
FR2771408B1 (fr) | 2000-04-14 |
BG104549A (bg) | 2001-08-31 |
WO1999026903A1 (fr) | 1999-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Discontinued |