BE829303A - TERT.-ALKYL ETHERS PRODUCTION PROCESS - Google Patents

TERT.-ALKYL ETHERS PRODUCTION PROCESS

Info

Publication number: BE829303A
Authority: BE; Belgium
Prior art keywords: tert; production process; alkyl ethers; ethers production; alkyl
Prior art date: 1974-05-21

Application number

BE156545A

Other languages

French (fr)

Inventor

F Ancillotti

G Oriani

E Pescarollo

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

1975-05-21

Publication date

1975-09-15

1975-05-21 Application filed filed Critical

1975-09-15 Publication of BE829303A publication Critical patent/BE829303A/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)

BE156545A 1974-05-21 1975-05-21 TERT.-ALKYL ETHERS PRODUCTION PROCESS BE829303A (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
BE829303A true BE829303A (en)	1975-09-15

Family

ID=11202877

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE156545A BE829303A (en)	1974-05-21	1975-05-21	TERT.-ALKYL ETHERS PRODUCTION PROCESS

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 (15)

* 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.
RU2102375C1 (en) *	1995-08-07	1998-01-20	Товарищество с ограниченной ответственностью "Научно-исследовательский центр по нефтехимическим технологиям"	Method of preparing alkyl ethers and mixtures thereof with hydrocarbons
RU2102374C1 (en) *	1996-07-18	1998-01-20	Товарищество с ограниченной ответственностью "Научно-исследовательский центр по нефтехимическим технологиям"	Method of preparing alkyl tert-alkyl ethers and/or mixtures thereof with hydrocarbons
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 TR TR18546A patent/TR18546A/en unknown
- 1975-05-13 GB GB20209/75A patent/GB1506312A/en not_active Expired
- 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 NO NO751787A patent/NO144524C/en unknown
- 1975-05-20 AT AT381375A patent/AT338223B/en not_active IP Right Cessation
- 1975-05-20 LU LU72542A patent/LU72542A1/xx unknown
- 1975-05-20 HU HU75SA2797A patent/HU176319B/en not_active IP Right Cessation
- 1975-05-20 ES ES438189A patent/ES438189A1/en not_active Expired
- 1975-05-20 BG BG030034A patent/BG26514A3/en unknown
- 1975-05-20 FR FR7515722A patent/FR2272065B1/fr not_active Expired
- 1975-05-20 CS CS753520A patent/CS219316B2/en unknown
- 1975-05-20 DK DK222275AA patent/DK135796B/en unknown
- 1975-05-21 SE SE7505804A patent/SE425482B/en not_active IP Right Cessation
- 1975-05-21 JP JP50059793A patent/JPS516914A/en active Granted
- 1975-05-21 ZM ZM64/75A patent/ZM6475A1/en unknown
- 1975-05-21 SU SU752136591A patent/SU858557A3/en active
- 1975-05-21 DD DD186165A patent/DD118067A5/xx unknown
- 1975-05-21 CA CA228,655A patent/CA1048062A/en not_active Expired
- 1975-05-21 RO RO7582288A patent/RO72850A/en unknown
- 1975-05-21 AR AR258895A patent/AR226992A1/en active
- 1975-05-21 NL NLAANVRAGE7505998,A patent/NL183886C/en not_active IP Right Cessation
- 1975-05-21 PH PH17183A patent/PH13250A/en unknown
- 1975-05-21 CH CH649575A patent/CH605509A5/xx not_active IP Right Cessation
- 1975-05-21 BE BE156545A patent/BE829303A/en not_active IP Right Cessation
- 1975-05-22 BR BR4088/75D patent/BR7503196A/en unknown

Also Published As

Publication number	Publication date
DE2521963A1 (en)	1975-11-27
TR18546A (en)	1977-03-24
CA1048062A (en)	1979-02-06
DE2521963B2 (en)	1980-10-09
NO751787L (en)	1975-11-24
BR7503196A (en)	1976-04-20
RO72850A (en)	1981-08-17
DE2521963C3 (en)	1988-10-20
CS219316B2 (en)	1983-03-25
LU72542A1 (en)	1975-10-08
IE43301L (en)	1975-11-21
GB1506312A (en)	1978-04-05
JPS5734812B2 (en)	1982-07-26
BG26514A3 (en)	1979-04-12
IE43301B1 (en)	1981-01-28
ZA752914B (en)	1976-03-31
SE425482B (en)	1982-10-04
CH605509A5 (en)	1978-09-29
EG12653A (en)	1979-12-31
DD118067A5 (en)	1976-02-12
IN143295B (en)	1977-10-29
DK135796C (en)	1977-11-28
ES438189A1 (en)	1977-05-01
NL183886C (en)	1989-02-16
SU858557A3 (en)	1981-08-23
NL7505998A (en)	1975-11-25
DK135796B (en)	1977-06-27
YU126375A (en)	1983-04-27
ZM6475A1 (en)	1976-02-23
DK222275A (en)	1975-11-22
AU8118175A (en)	1976-11-18
AT338223B (en)	1977-08-10
NO144524B (en)	1981-06-09
FR2272065A1 (en)	1975-12-19
HU176319B (en)	1981-01-28
YU37301B (en)	1984-08-31
PH13250A (en)	1980-02-20
FR2272065B1 (en)	1979-04-06
SE7505804L (en)	1975-11-24
AR226992A1 (en)	1982-09-15
NO144524C (en)	1981-09-16
JPS516914A (en)	1976-01-20
PL103015B1 (en)	1979-05-31
ATA381375A (en)	1976-12-15
MW3075A1 (en)	1976-07-14
IT1012690B (en)	1977-03-10
NL183886B (en)	1988-09-16

Publication	Publication Date	Title
BE882885A (en)	1980-10-21	METHANE PRODUCTION PROCESS
BE825872A (en)	1975-08-25	SILANE PRODUCTION PROCESS
FR2292688A1 (en)	1976-06-25	METHANOL PRODUCTION PROCESS
FR2286154A1 (en)	1976-04-23	POLYURETHANNES PREPARATION PROCESS
FR2282418A1 (en)	1976-03-19	POLYOL PRODUCTION PROCESS
BE831843A (en)	1976-01-29	POLYURIDE PREPARATION PROCESS
BE829303A (en)	1975-09-15	TERT.-ALKYL ETHERS PRODUCTION PROCESS
FR2287979A1 (en)	1976-05-14	PREPLASTIFIED MATERIALS PRODUCTION PROCESS
BE846959A (en)	1977-04-05	TETRACHLOROPYRIDINE PRODUCTION PROCESS,
BE831276A (en)	1976-01-12	POLYOLS PRODUCTION PROCESS
FR2277059A1 (en)	1976-01-30	CYCLO-ALCENES PREPARATION PROCESS
FR2283896A1 (en)	1976-04-02	TETRAHYDROFURAN PREPARATION PROCESS
FR2290144A1 (en)	1976-06-04	ALZERNE SEED PRODUCTION PROCESS
FR2277060A1 (en)	1976-01-30	MONOALCENYLBENZENES PREPARATION PROCESS
BE837051A (en)	1976-06-24	PINACOLINE PREPARATION PROCESS
BE831633A (en)	1976-01-23	POLYURIDE PREPARATION PROCESS
FR2274614A1 (en)	1976-01-09	5-AROYL-PYRROLES PRODUCTION PROCESS
FR2286796A1 (en)	1976-04-30	FERRI-OXIDE G PRODUCTION PROCESS
FR2291958A1 (en)	1976-06-18	PROCESS FOR THE DECOMPOSITION OF TERT.-ALKYL ETHERS
FR2330736A1 (en)	1977-06-03	COPPER PERHALOGENO-PHTHALOCYANINS SHAPING PROCESS
FR2330741A1 (en)	1977-06-03	COPPER PERHALOGENO-PHTHALOCYANINS SHAPING PROCESS
FR2299336A1 (en)	1976-08-27	PRE PROCESS
BE826289A (en)	1975-09-05	THIOPEROXYDIPHOSPHATES PRODUCTION PROCESS
BE867286A (en)	1978-11-20	P-HYDROXYBENZYL CYANIDE PRODUCTION PROCESS
BE825499A (en)	1975-08-13	CIS-VINCAMINE PREPARATION PROCESS

Legal Events

Date	Code	Title	Description
1991-11-30	RE	Patent lapsed	Owner name: SNAM PROGETTI S.P.A. Effective date: 19910531

Date

Code

Title

Description

1991-11-30

Patent lapsed

Owner name: SNAM PROGETTI S.P.A.

Effective date: 19910531