JP2001524369A5 - - Google Patents

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Publication number
JP2001524369A5
JP2001524369A5 JP2000522064A JP2000522064A JP2001524369A5 JP 2001524369 A5 JP2001524369 A5 JP 2001524369A5 JP 2000522064 A JP2000522064 A JP 2000522064A JP 2000522064 A JP2000522064 A JP 2000522064A JP 2001524369 A5 JP2001524369 A5 JP 2001524369A5
Authority
JP
Japan
Prior art keywords
extraction
hfcs
hydrofluorocarbons
trader
obligation
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.)
Pending
Application number
JP2000522064A
Other languages
English (en)
Other versions
JP2001524369A (ja
Filing date
Publication date
Priority claimed from FR9715114A external-priority patent/FR2771408B1/fr
Application filed filed Critical
Publication of JP2001524369A publication Critical patent/JP2001524369A/ja
Publication of JP2001524369A5 publication Critical patent/JP2001524369A5/ja
Pending legal-status Critical Current

Links

Description

これらの特性は、抽出前及び抽出時に圧力下で溶剤気体を液化できる特定の装置の使用を必要とする。工業的な用途に対しては、業者は生産設備を置き換えるか、あるいはかなり手直ししなければならないので、この義務は無視できない資金的な制約となる。
最後に、国際公開第９５／２６７９４号パンフレットに記述されているように、抽出溶剤として、Ｃ１〜Ｃ４のハイドロフルオロカーボン（ＨＦＣ）を使用することにも気がつくだろう。
JP2000522064A 1997-11-26 1998-11-26 ヒドロフルオロエーテルを含有する溶剤媒体を用いる有機分子の抽出方法 Pending JP2001524369A (ja)

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 (2)

Publication Number Publication Date
JP2001524369A JP2001524369A (ja) 2001-12-04
JP2001524369A5 true JP2001524369A5 (ja) 2006-04-13

Family

ID=9514024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000522064A Pending JP2001524369A (ja) 1997-11-26 1998-11-26 ヒドロフルオロエーテルを含有する溶剤媒体を用いる有機分子の抽出方法

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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