FR2272065A1 - - Google Patents

Info

Publication number
FR2272065A1
FR2272065A1 FR7515722A FR7515722A FR2272065A1 FR 2272065 A1 FR2272065 A1 FR 2272065A1 FR 7515722 A FR7515722 A FR 7515722A FR 7515722 A FR7515722 A FR 7515722A FR 2272065 A1 FR2272065 A1 FR 2272065A1
Authority
FR
France
Prior art keywords
reactor
reaction
olefin
reactant
excess
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.)
Granted
Application number
FR7515722A
Other languages
English (en)
Other versions
FR2272065B1 (fr
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.)
SnamProgetti SpA
Original Assignee
SnamProgetti SpA
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 SnamProgetti SpA filed Critical SnamProgetti SpA
Publication of FR2272065A1 publication Critical patent/FR2272065A1/fr
Application granted granted Critical
Publication of FR2272065B1 publication Critical patent/FR2272065B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/05—Preparation of ethers by addition of compounds to unsaturated compounds
    • C07C41/06—Preparation of ethers by addition of compounds to unsaturated compounds by addition of organic compounds only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR7515722A 1974-05-21 1975-05-20 Expired FR2272065B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23013/74A IT1012690B (it) 1974-05-21 1974-05-21 Procedimento per la produzione di eteri ter alchilici

Publications (2)

Publication Number Publication Date
FR2272065A1 true FR2272065A1 (fr) 1975-12-19
FR2272065B1 FR2272065B1 (fr) 1979-04-06

Family

ID=11202877

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7515722A Expired FR2272065B1 (fr) 1974-05-21 1975-05-20

Country Status (33)

Country Link
JP (1) JPS516914A (fr)
AR (1) AR226992A1 (fr)
AT (1) AT338223B (fr)
BE (1) BE829303A (fr)
BG (1) BG26514A3 (fr)
BR (1) BR7503196A (fr)
CA (1) CA1048062A (fr)
CH (1) CH605509A5 (fr)
CS (1) CS219316B2 (fr)
DD (1) DD118067A5 (fr)
DE (1) DE2521963C3 (fr)
DK (1) DK135796B (fr)
EG (1) EG12653A (fr)
ES (1) ES438189A1 (fr)
FR (1) FR2272065B1 (fr)
GB (1) GB1506312A (fr)
HU (1) HU176319B (fr)
IE (1) IE43301B1 (fr)
IN (1) IN143295B (fr)
IT (1) IT1012690B (fr)
LU (1) LU72542A1 (fr)
MW (1) MW3075A1 (fr)
NL (1) NL183886C (fr)
NO (1) NO144524C (fr)
PH (1) PH13250A (fr)
PL (1) PL103015B1 (fr)
RO (1) RO72850A (fr)
SE (1) SE425482B (fr)
SU (1) SU858557A3 (fr)
TR (1) TR18546A (fr)
YU (1) YU37301B (fr)
ZA (1) ZA752914B (fr)
ZM (1) ZM6475A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2381010A1 (fr) * 1977-02-16 1978-09-15 Texaco Ag Utilisation d'echangeurs ioniques acides de differentes activites en ions hydrogene pour enlever l'isobutene de produits en c4 par etherification avec un alcanol inferieur
EP0075838A1 (fr) * 1981-09-24 1983-04-06 Phillips Petroleum Company Procédé pour la préparation du méthyl tertio-butyl éther

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2629769C3 (de) * 1976-07-02 1989-03-16 Hüls AG, 4370 Marl Verfahren zur Herstellung von reinem Methyl-tertiär-butyläther
JPS5342698U (fr) * 1976-09-17 1978-04-12
JPS54130679U (fr) * 1978-03-03 1979-09-11
DE2853769C3 (de) * 1978-12-13 1989-03-16 Hüls AG, 4370 Marl Verfahren zur gleichzeitigen Herstellung von reinem Methyl-tert.-butylether und einem C↓4↓-Kohlenwasserstoffgemisch, das wesentlich weniger als 1% Isobuten enthält
DE2928509A1 (de) * 1979-07-14 1981-01-29 Basf Ag Verfahren zur gemeinsamen herstellung von methyl-tert.-butylaether und gewinnung von isobuten
JPS5921206U (ja) * 1982-07-31 1984-02-09 武田　精 スナツプフアスナ−用の嵌合部材
DE3322753A1 (de) * 1983-06-24 1985-01-10 Deutsche Texaco Ag, 2000 Hamburg Verfahren zur herstellung von methyl-tert.-butylaether
JPS6013010U (ja) * 1983-07-05 1985-01-29 カラ−フアスナ−工業株式会社 ホツク装置
JPH0641833Y2 (ja) * 1989-05-11 1994-11-02 三菱製紙株式会社 シェアーカット方式の下刃軸
IT1247108B (it) 1991-02-28 1994-12-12 Snam Progetti Procedimento integrato per la produzione di iso-butene ed eteri alchil-ter-butilici.
EP3919468A1 (fr) * 2020-06-03 2021-12-08 SABIC Global Technologies B.V. Systèmes et procédés de production d'éther méthyltertiobutylique

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1968601A (en) * 1934-02-14 1934-07-31 Shell Dev Preparation of olefine derivatives
US2480940A (en) * 1946-09-20 1949-09-06 Atlantic Refining Co Production of aliphatic ethers
AT230345B (de) * 1961-01-09 1963-12-10 Bayer Ag Verfahren zur Herstellung von tert.-Butyl-alkyläthern
DE1224294B (de) * 1961-01-09 1966-09-08 Bayer Ag Verfahren zur Herstellung von tertiaeren Butylalkylaethern
GB1173128A (en) * 1968-09-20 1969-12-03 Shell Int Research Process for the preparation of Olefins

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2381010A1 (fr) * 1977-02-16 1978-09-15 Texaco Ag Utilisation d'echangeurs ioniques acides de differentes activites en ions hydrogene pour enlever l'isobutene de produits en c4 par etherification avec un alcanol inferieur
EP0075838A1 (fr) * 1981-09-24 1983-04-06 Phillips Petroleum Company Procédé pour la préparation du méthyl tertio-butyl éther

Also Published As

Publication number Publication date
YU37301B (en) 1984-08-31
ATA381375A (de) 1976-12-15
CS219316B2 (en) 1983-03-25
CA1048062A (fr) 1979-02-06
CH605509A5 (fr) 1978-09-29
BE829303A (fr) 1975-09-15
HU176319B (en) 1981-01-28
SE425482B (sv) 1982-10-04
IE43301L (en) 1975-11-21
DK135796B (da) 1977-06-27
JPS5734812B2 (fr) 1982-07-26
GB1506312A (en) 1978-04-05
NO144524B (no) 1981-06-09
PH13250A (en) 1980-02-20
NO144524C (no) 1981-09-16
MW3075A1 (en) 1976-07-14
NL7505998A (nl) 1975-11-25
EG12653A (en) 1979-12-31
IE43301B1 (en) 1981-01-28
NL183886C (nl) 1989-02-16
FR2272065B1 (fr) 1979-04-06
AT338223B (de) 1977-08-10
DE2521963C3 (de) 1988-10-20
PL103015B1 (pl) 1979-05-31
NO751787L (fr) 1975-11-24
DE2521963A1 (de) 1975-11-27
RO72850A (fr) 1981-08-17
YU126375A (en) 1983-04-27
DD118067A5 (fr) 1976-02-12
NL183886B (nl) 1988-09-16
LU72542A1 (fr) 1975-10-08
AU8118175A (en) 1976-11-18
BG26514A3 (bg) 1979-04-12
SE7505804L (sv) 1975-11-24
DK222275A (fr) 1975-11-22
IN143295B (fr) 1977-10-29
AR226992A1 (es) 1982-09-15
ZM6475A1 (en) 1976-02-23
DE2521963B2 (de) 1980-10-09
ZA752914B (en) 1976-03-31
SU858557A3 (ru) 1981-08-23
JPS516914A (en) 1976-01-20
DK135796C (fr) 1977-11-28
IT1012690B (it) 1977-03-10
BR7503196A (pt) 1976-04-20
ES438189A1 (es) 1977-05-01
TR18546A (tr) 1977-03-24

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GB1506596A (en) Production of tertiary alkyl ethers
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DE3061677D1 (en) Process for the simultaneous production of methyl-tert.-butylether and obtaining isobutene
JPS5734811B2 (fr)
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ES443080A1 (es) Un metodo para la prefabricacion de un eter.
DE3465983D1 (en) Process for the preparation of methyl tert.-butyl ether and methyl tert.-amyl ether
JPS5274686A (en) Process for polymerizing olefins
FR2283116A1 (fr) Procede pour la preparation d'ethers
ES378385A1 (es) Procedimiento para la obtencion de compuestos oxiranos.
GB1167136A (en) A method of Synthesizing High Molecular Weight Materials
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Legal Events

Date Code Title Description
ST Notification of lapse