BE755564A - Procede de purification de butanol secondaire - Google Patents

Procede de purification de butanol secondaire

Info

Publication number
BE755564A
BE755564A BE755564DA BE755564A BE 755564 A BE755564 A BE 755564A BE 755564D A BE755564D A BE 755564DA BE 755564 A BE755564 A BE 755564A
Authority
BE
Belgium
Prior art keywords
purification process
secondary butanol
butanol purification
purification
butanol
Prior art date
Application number
Other languages
English (en)
Inventor
R C Miller
M Deyama
Original Assignee
Exxon Research Engineering 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.)
Publication date
Publication of BE755564A publication Critical patent/BE755564A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/36—Azeotropic distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE755564D 1969-09-02 Procede de purification de butanol secondaire BE755564A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85449469A 1969-09-02 1969-09-02

Publications (1)

Publication Number Publication Date
BE755564A true BE755564A (fr) 1971-03-01

Family

ID=25318836

Family Applications (1)

Application Number Title Priority Date Filing Date
BE755564D BE755564A (fr) 1969-09-02 Procede de purification de butanol secondaire

Country Status (3)

Country Link
BE (1) BE755564A (fr)
DE (1) DE2033707A1 (fr)
GB (1) GB1283435A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0453920A1 (fr) * 1990-04-24 1991-10-30 BASF Aktiengesellschaft Procédé pour l'épuration d'alpha-bisabolol

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2452651C2 (de) * 1974-11-06 1986-09-04 E.I. Du Pont De Nemours And Co., Wilmington, Del. Verfahren zur destillativen Gewinnung von Butandiol-(1,4)
DE3728428A1 (de) * 1987-08-26 1989-03-09 Texaco Ag Verfahren zur destillativen reinigung von rohem sec-butylalkohol
RU2185367C1 (ru) * 2000-11-28 2002-07-20 Открытое акционерное общество "Нижнекамскнефтехим" Способ выделения и очистки вторичного бутилового спирта
US10814246B2 (en) 2016-08-11 2020-10-27 Versalis S.P.A. Process for the purification of the solvent deriving from the production of elastomeric blends

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0453920A1 (fr) * 1990-04-24 1991-10-30 BASF Aktiengesellschaft Procédé pour l'épuration d'alpha-bisabolol

Also Published As

Publication number Publication date
DE2033707A1 (de) 1971-03-04
GB1283435A (en) 1972-07-26

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: ESSO RESEARCH AND ENGINEERING CY

Effective date: 19900901