FR501501A - Appareil pour la fabrication des éthers - Google Patents

Appareil pour la fabrication des éthers

Info

Publication number
FR501501A
FR501501A FR501501A FR501501DA FR501501A FR 501501 A FR501501 A FR 501501A FR 501501 A FR501501 A FR 501501A FR 501501D A FR501501D A FR 501501DA FR 501501 A FR501501 A FR 501501A
Authority
FR
France
Prior art keywords
ethers
production
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.)
Expired
Application number
FR501501A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
US Industrial Alcohol Co
Original Assignee
US Industrial Alcohol 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 US Industrial Alcohol Co filed Critical US Industrial Alcohol Co
Application granted granted Critical
Publication of FR501501A publication Critical patent/FR501501A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
    • C07C69/12—Acetic acid esters
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
    • C07C69/22—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety
FR501501A 1918-08-07 1919-07-08 Appareil pour la fabrication des éthers Expired FR501501A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US248754A US1400849A (en) 1918-08-07 1918-08-07 Continuous process for the manufacture of esters

Publications (1)

Publication Number Publication Date
FR501501A true FR501501A (fr) 1920-04-16

Family

ID=22940529

Family Applications (3)

Application Number Title Priority Date Filing Date
FR501500A Expired FR501500A (fr) 1918-08-07 1919-07-08 Appareil pour la fabrication des éthers
FR501499A Expired FR501499A (fr) 1918-08-07 1919-07-08 Procédé continu pour la fabrication des éthers
FR501501A Expired FR501501A (fr) 1918-08-07 1919-07-08 Appareil pour la fabrication des éthers

Family Applications Before (2)

Application Number Title Priority Date Filing Date
FR501500A Expired FR501500A (fr) 1918-08-07 1919-07-08 Appareil pour la fabrication des éthers
FR501499A Expired FR501499A (fr) 1918-08-07 1919-07-08 Procédé continu pour la fabrication des éthers

Country Status (3)

Country Link
US (1) US1400849A (fr)
FR (3) FR501500A (fr)
GB (3) GB130970A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL72344C (fr) * 1947-11-03 1952-12-15
US2645660A (en) * 1951-05-16 1953-07-14 Standard Oil Dev Co Excess acid process for the manufacture of esters
ZA816748B (en) * 1980-10-01 1982-10-27 Hoechst Ag Process for the preparation of an ethyl ester
US4435595A (en) * 1982-04-26 1984-03-06 Eastman Kodak Company Reactive distillation process for the production of methyl acetate
GB0325530D0 (en) * 2003-10-31 2003-12-03 Davy Process Techn Ltd Process
BRPI0416855A (pt) * 2003-12-12 2007-02-27 Univ Waterloo catalisador de composto para a oligomerização seletiva de alcenos inferiores e a produção de produtos com octano elevado
US7652167B2 (en) * 2004-07-19 2010-01-26 Board Of Trustees Of Michigan State University Process for production of organic acid esters
US7667068B2 (en) * 2004-07-19 2010-02-23 Board Of Trustees Of Michigan State University Process for reactive esterification distillation
DE102004056672A1 (de) * 2004-11-24 2006-06-01 Basf Ag Verfahren zur chemischen Umsetzung und Auftrennung eines Gemisches in einer Kolonne
FR2957918B1 (fr) 2010-03-25 2012-07-13 Rhodia Poliamida E Especialidades Ltda Procede d'obtention d'un ester d'acide carboxylique
CN114786728A (zh) * 2019-12-16 2022-07-22 伊士曼化工公司 从木材乙酰化中回收的乙酸与醇的酯化反应
CN111747828B (zh) * 2020-07-23 2023-05-26 浙江皇马科技股份有限公司 一种乙二醇单丙基醚的制备方法及系统

Also Published As

Publication number Publication date
US1400849A (en) 1921-12-20
GB130968A (en) 1920-08-12
GB130969A (en) 1920-09-23
FR501500A (fr) 1920-04-15
GB130970A (en) 1920-09-23
FR501499A (fr) 1920-04-15

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