ZA752914B - Process for the production of ter-alkyl ethers - Google Patents

Process for the production of ter-alkyl ethers

Info

Publication number: ZA752914B
Authority: ZA; South Africa
Prior art keywords: ter; production; alkyl ethers; ethers; alkyl
Prior art date: 1974-05-21

Application number

ZA00752914A

Inventor

E Pescarollo

F Ancillotti

G Oriani

Original Assignee

Snam Progetti

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.)

1974-05-21

Filing date

1975-05-06

Publication date

1976-03-31

1975-05-06 Application filed by Snam Progetti filed Critical Snam Progetti

1976-03-31 Publication of ZA752914B publication Critical patent/ZA752914B/en

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)

ZA00752914A 1974-05-21 1975-05-06 Process for the production of ter-alkyl ethers ZA752914B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT23013/74A IT1012690B (en)	1974-05-21	1974-05-21	PROCEDURE FOR THE PRODUCTION OF TER-ALKYL ETHERS

Publications (1)

Publication Number	Publication Date
ZA752914B true ZA752914B (en)	1976-03-31

Family

ID=11202877

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA00752914A ZA752914B (en)	1974-05-21	1975-05-06	Process for the production of ter-alkyl ethers

Country Status (33)

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

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2629769C3 (en) *	1976-07-02	1989-03-16	Hüls AG, 4370 Marl	Process for the preparation of pure methyl tertiary butyl ether
JPS5342698U (en) *	1976-09-17	1978-04-12
DE2706465C3 (en) *	1977-02-16	1980-10-02	Deutsche Texaco Ag, 2000 Hamburg	Process for the production of butadiene or n-butenes from hydrocarbon mixtures containing them with separation of isobutene
JPS54130679U (en) *	1978-03-03	1979-09-11
DE2853769C3 (en) *	1978-12-13	1989-03-16	Hüls AG, 4370 Marl	Process for the simultaneous production of pure methyl tert-butyl ether and a C↓4↓ hydrocarbon mixture containing substantially less than 1% isobutene
DE2928509A1 (en) *	1979-07-14	1981-01-29	Basf Ag	METHOD FOR THE SIMULTANEOUS PRODUCTION OF METHYL-TERT.-BUTYL ETHER AND PRODUCTION OF ISOBUTEN
EP0075838A1 (en) *	1981-09-24	1983-04-06	Phillips Petroleum Company	Process for the preparation of methyl tert-butyl ether
JPS5921206U (en) *	1982-07-31	1984-02-09	武田　精	Fitting member for snap fasteners
DE3322753A1 (en) *	1983-06-24	1985-01-10	Deutsche Texaco Ag, 2000 Hamburg	METHOD FOR THE PRODUCTION OF METHYL-TERT.-BUTYLAETHER
JPS6013010U (en) *	1983-07-05	1985-01-29	カラ−フアスナ−工業株式会社	hook device
JPH0641833Y2 (en) *	1989-05-11	1994-11-02	三菱製紙株式会社	Lower blade shaft of shear cut method
IT1247108B (en)	1991-02-28	1994-12-12	Snam Progetti	INTEGRATED PROCEDURE FOR THE PRODUCTION OF ISO-BUTENE AND ALCHIL-TER-BUTYL ETHERS.
EP3919468A1 (en) *	2020-06-03	2021-12-08	SABIC Global Technologies B.V.	Systems and processes for producing methyl tertiary butyl ether

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 (en) *	1961-01-09	1963-12-10	Bayer Ag	Process for the production of tert-butyl alkyl ethers
DE1224294B (en) *	1961-01-09	1966-09-08	Bayer Ag	Process for the production of tertiary butyl alkyl ethers
GB1173128A (en) *	1968-09-20	1969-12-03	Shell Int Research	Process for the preparation of Olefins

1974
- 1974-05-21 IT IT23013/74A patent/IT1012690B/en active
1975
- 1975-05-06 ZA ZA00752914A patent/ZA752914B/en unknown
- 1975-05-12 MW MW30/75A patent/MW3075A1/en unknown
- 1975-05-13 GB GB20209/75A patent/GB1506312A/en not_active Expired
- 1975-05-13 TR TR18546A patent/TR18546A/en unknown
- 1975-05-15 IE IE1094/75A patent/IE43301B1/en unknown
- 1975-05-15 PL PL1975180405A patent/PL103015B1/en unknown
- 1975-05-16 YU YU1263/75A patent/YU37301B/en unknown
- 1975-05-16 DE DE2521963A patent/DE2521963C3/en not_active Expired
- 1975-05-18 EG EG297/75A patent/EG12653A/en active
- 1975-05-19 IN IN999/CAL/1975A patent/IN143295B/en unknown
- 1975-05-20 CS CS753520A patent/CS219316B2/en unknown
- 1975-05-20 HU HU75SA2797A patent/HU176319B/en not_active IP Right Cessation
- 1975-05-20 FR FR7515722A patent/FR2272065B1/fr not_active Expired
- 1975-05-20 DK DK222275AA patent/DK135796B/en unknown
- 1975-05-20 LU LU72542A patent/LU72542A1/xx unknown
- 1975-05-20 NO NO751787A patent/NO144524C/en unknown
- 1975-05-20 ES ES438189A patent/ES438189A1/en not_active Expired
- 1975-05-20 BG BG030034A patent/BG26514A3/en unknown
- 1975-05-20 AT AT381375A patent/AT338223B/en not_active IP Right Cessation
- 1975-05-21 CH CH649575A patent/CH605509A5/xx not_active IP Right Cessation
- 1975-05-21 SU SU752136591A patent/SU858557A3/en active
- 1975-05-21 ZM ZM64/75A patent/ZM6475A1/en unknown
- 1975-05-21 DD DD186165A patent/DD118067A5/xx unknown
- 1975-05-21 PH PH17183A patent/PH13250A/en unknown
- 1975-05-21 BE BE156545A patent/BE829303A/en not_active IP Right Cessation
- 1975-05-21 CA CA228,655A patent/CA1048062A/en not_active Expired
- 1975-05-21 JP JP50059793A patent/JPS516914A/en active Granted
- 1975-05-21 SE SE7505804A patent/SE425482B/en not_active IP Right Cessation
- 1975-05-21 AR AR258895A patent/AR226992A1/en active
- 1975-05-21 RO RO7582288A patent/RO72850A/en unknown
- 1975-05-21 NL NLAANVRAGE7505998,A patent/NL183886C/en not_active IP Right Cessation
- 1975-05-22 BR BR4088/75D patent/BR7503196A/en unknown

Also Published As

Publication number	Publication date
NO144524B (en)	1981-06-09
SE425482B (en)	1982-10-04
SE7505804L (en)	1975-11-24
BE829303A (en)	1975-09-15
IE43301L (en)	1975-11-21
DE2521963C3 (en)	1988-10-20
BR7503196A (en)	1976-04-20
ATA381375A (en)	1976-12-15
EG12653A (en)	1979-12-31
CH605509A5 (en)	1978-09-29
IN143295B (en)	1977-10-29
LU72542A1 (en)	1975-10-08
DK135796C (en)	1977-11-28
YU37301B (en)	1984-08-31
NL7505998A (en)	1975-11-25
AU8118175A (en)	1976-11-18
DE2521963B2 (en)	1980-10-09
BG26514A3 (en)	1979-04-12
RO72850A (en)	1981-08-17
NO144524C (en)	1981-09-16
TR18546A (en)	1977-03-24
DK135796B (en)	1977-06-27
FR2272065A1 (en)	1975-12-19
JPS516914A (en)	1976-01-20
CS219316B2 (en)	1983-03-25
YU126375A (en)	1983-04-27
CA1048062A (en)	1979-02-06
JPS5734812B2 (en)	1982-07-26
ZM6475A1 (en)	1976-02-23
AT338223B (en)	1977-08-10
PL103015B1 (en)	1979-05-31
FR2272065B1 (en)	1979-04-06
NL183886B (en)	1988-09-16
DE2521963A1 (en)	1975-11-27
SU858557A3 (en)	1981-08-23
DK222275A (en)	1975-11-22
PH13250A (en)	1980-02-20
NL183886C (en)	1989-02-16
HU176319B (en)	1981-01-28
NO751787L (en)	1975-11-24
IT1012690B (en)	1977-03-10
GB1506312A (en)	1978-04-05
MW3075A1 (en)	1976-07-14
IE43301B1 (en)	1981-01-28
AR226992A1 (en)	1982-09-15
ES438189A1 (en)	1977-05-01
DD118067A5 (en)	1976-02-12

Publication	Publication Date	Title
ZA752880B (en)	1976-04-28	Process for the preparation of teralkyl ethers
YU39116B (en)	1984-06-30	Process for the production of low alcohols
EG11945A (en)	1978-03-29	Process for preparing of benzoylureidodiphenyl ethers
GB1520798A (en)	1978-08-09	Process for the production of 2 - aryl - 2h - benzotriazoles
HU173921B (en)	1979-09-28	Process for producing ethers
ZA753911B (en)	1976-05-26	Process for the production of isocyanates
CA1030556A (en)	1978-05-02	Process for the production of hydroxy-pivaldehyde
ZA757745B (en)	1976-11-24	Process for the production of carbonylaldiminomethanephosphonates
EG12653A (en)	1979-12-31	Process for the production of ter-alkyl ethers
YU39471B (en)	1984-12-31	Process for the manufactue of new 1-thiazolylimidazolidinones
MY7800293A (en)	1978-12-31	Process for the production of food
CH613683A5 (en)	1979-10-15	Process for the preparation of secoprostaglandins
IL48062A0 (en)	1975-11-25	Process for the preparation of metasubstituted halogenophenols
ZA757523B (en)	1976-11-24	Process for the production of jodophors
CH612908A5 (en)	1979-08-31	Process for the preparation of novel basic ethers
EG13030A (en)	1980-10-31	Process for the production of n,n diallyldichloroacetamide
CH611273A5 (en)	1979-05-31	Process for the preparation of novel 3-oxocyclohex-1-en-1-yl- ureas
JPS52244A (en)	1977-01-05	Process for manufacture of pseudotrisaccharides
ZA75976B (en)	1976-01-28	Process for the preparation of cis-vincamine
CH612932A5 (en)	1979-08-31	Process for the preparation of alkylsulphonylphenoxy-propanolamines
ZA755931B (en)	1976-08-25	Process for the manufacture of aluminiumchloride
GB1502359A (en)	1978-03-01	Process for the production of paraformaldehyde
CH614712A5 (en)	1979-12-14	Process for the preparation of the novel alpha-amino-2-adamantylmethylpenicillin
CH614443A5 (en)	1979-11-30	Process for the preparation of 1-thiadiazolyl-6-acyloxytetrahydropryrimidinones
CH613693A5 (en)	1979-10-15	Process for the preparation of trisaminopyridines