ZA852455B - Extraction of alcohols with phosphine oxide - Google Patents

Extraction of alcohols with phosphine oxide

Info

Publication number
ZA852455B
ZA852455B ZA852455A ZA852455A ZA852455B ZA 852455 B ZA852455 B ZA 852455B ZA 852455 A ZA852455 A ZA 852455A ZA 852455 A ZA852455 A ZA 852455A ZA 852455 B ZA852455 B ZA 852455B
Authority
ZA
South Africa
Prior art keywords
alcohols
extraction
phosphine oxide
phosphine
oxide
Prior art date
Application number
ZA852455A
Other languages
English (en)
Inventor
John Harvey Bright
Original Assignee
American Cyanamid Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of ZA852455B publication Critical patent/ZA852455B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C07C29/86—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by liquid-liquid treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
ZA852455A 1984-04-02 1985-04-01 Extraction of alcohols with phosphine oxide ZA852455B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/595,843 US4544779A (en) 1984-04-02 1984-04-02 Extraction of alcohols with phosphine oxides

Publications (1)

Publication Number Publication Date
ZA852455B true ZA852455B (en) 1985-11-27

Family

ID=24384902

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA852455A ZA852455B (en) 1984-04-02 1985-04-01 Extraction of alcohols with phosphine oxide

Country Status (6)

Country Link
US (1) US4544779A (de)
EP (1) EP0157183A3 (de)
JP (1) JPS60218340A (de)
BR (1) BR8501509A (de)
CA (1) CA1271494A (de)
ZA (1) ZA852455B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5339601A (en) 1991-05-03 1994-08-23 Highland Supply Corporation Decorative cover with band
US4909939A (en) * 1984-06-16 1990-03-20 American Cyanamid Company Process for solvent extraction using phosphine oxide mixtures
JPS61167632A (ja) * 1985-01-22 1986-07-29 Showa Denko Kk アリルアルコ−ルの精製法
DE3626968A1 (de) * 1986-08-08 1988-02-11 Hoechst Ag Kontinuierliches verfahren zur extraktion von carbonsaeuren, aldehyden, ketonen, alkoholen und phenolen aus verduennten waessrigen loesungen
US5507949A (en) * 1992-03-20 1996-04-16 Monsanto Company Supported liquid membrane and separation process employing same
EP0561760B1 (de) * 1992-03-20 1998-08-26 Monsanto Company Extraktion organischer Verbindungen aus wässrigen Lösungen
CA2103742C (en) * 1992-08-11 2001-07-17 Robert Ziolkowski Greenley Novel solid poly-amphiphilic polymer having use in a separation process
EP0630877B1 (de) * 1993-06-21 1997-03-12 Shin-Etsu Chemical Co., Ltd. Aufarbeitung von Wittig-Reaktionsprodukten
AU2020321456A1 (en) * 2019-07-29 2022-03-17 Evonik Operations Gmbh Extraction of aliphatic alcohols

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB310623A (en) * 1928-03-21 1929-05-02 William Gareth Davis Improvements in the manufacture of higher alcohols
JPS53121713A (en) * 1977-03-30 1978-10-24 Japan Synthetic Rubber Co Ltd Separation of butanediol
US4399000A (en) * 1981-10-07 1983-08-16 Georgia Tech Research Institute Process for producing absolute alcohol by solvent extraction and vacuum distillation
US4454359A (en) * 1982-06-21 1984-06-12 The Procter & Gamble Company Process for drying alcohols

Also Published As

Publication number Publication date
EP0157183A3 (de) 1986-10-08
US4544779A (en) 1985-10-01
CA1271494A (en) 1990-07-10
BR8501509A (pt) 1985-11-26
EP0157183A2 (de) 1985-10-09
JPS60218340A (ja) 1985-11-01

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