IT7821330A0 - Procedimento per la separazione di olefine. - Google Patents

Procedimento per la separazione di olefine.

Info

Publication number: IT7821330A0
Authority: IT; Italy
Prior art keywords: olefins; separation; procedure
Prior art date: 1977-03-18

Application number

IT7821330A

Other languages

English (en)

Other versions

IT1095367B (it

Original Assignee

Uop Inc

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.)

1977-03-18

Filing date

1978-03-17

Publication date

1978-03-17

1978-03-17 Application filed by Uop Inc filed Critical Uop Inc

1978-03-17 Publication of IT7821330A0 publication Critical patent/IT7821330A0/it

1985-08-10 Application granted granted Critical

1985-08-10 Publication of IT1095367B publication Critical patent/IT1095367B/it

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C11/00—Aliphatic unsaturated hydrocarbons
- C07C11/02—Alkenes
- C07C11/08—Alkenes with four carbon atoms
- C07C11/09—Isobutene
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
- C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
- C07C5/2767—Changing the number of side-chains
- C07C5/277—Catalytic processes
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
- C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
- C07C5/2767—Changing the number of side-chains
- C07C5/277—Catalytic processes
- C07C5/2772—Catalytic processes with metal oxides
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/005—Processes comprising at least two steps in series

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Analytical Chemistry (AREA)
Oil, Petroleum & Natural Gas (AREA)
Water Supply & Treatment (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

IT21330/78A 1977-03-18 1978-03-17 Procedimento per la separazione di olefine IT1095367B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/779,414 US4104321A (en)	1977-03-18	1977-03-18	Process for the separation of olefins

Publications (2)

Publication Number	Publication Date
IT7821330A0 true IT7821330A0 (it)	1978-03-17
IT1095367B IT1095367B (it)	1985-08-10

Family

ID=25116366

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT21330/78A IT1095367B (it)	1977-03-18	1978-03-17	Procedimento per la separazione di olefine

Country Status (8)

Country	Link
US (1)	US4104321A (it)
JP (1)	JPS549206A (it)
CA (1)	CA1082744A (it)
DE (1)	DE2810508A1 (it)
ES (1)	ES467988A1 (it)
FR (1)	FR2383903A1 (it)
GB (1)	GB1595526A (it)
IT (1)	IT1095367B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4236037A (en) *	1979-07-02	1980-11-25	Uop Inc.	Process for the separation of olefins
US4217461A (en) *	1979-07-26	1980-08-12	Uop Inc.	Olefinic hydrocarbon isomerization process
FR2506297B1 (fr)	1981-05-21	1986-05-02	Inst Francais Du Petrole	Procede d'isomerisation d'olefines
US4396790A (en) *	1981-12-21	1983-08-02	Uop Inc.	Light olefinic hydrocarbon isomerization process
GB2121431A (en)	1982-06-08	1983-12-21	Exxon Research Engineering Co	Isomerisation of butene-1 to butene-2 in isobutylene
US4410754A (en) *	1982-09-29	1983-10-18	Uop Inc.	Butylene isomerization process
DE3427979A1 (de) *	1984-07-28	1986-01-30	Basf Ag, 6700 Ludwigshafen	Verfahren zur gewinnung von 2-butenen aus 1-buten und gegebenenfalls 2-butene enthaltenden c(pfeil abwaerts)4(pfeil abwaerts)-kohlenwasserstoffgemischen
WO1989002882A1 (en) *	1987-10-01	1989-04-06	Exxon Chemical Patents, Inc.	Increasing the level of 2-methyl-2-butene in isoamylene
FR2752236B1 (fr) *	1996-08-08	1998-09-11	Inst Francais Du Petrole	Procede de production d'isobutene de haute purete a partir d'une coupe c4 contenant de l'isobutene et du butene-1
FR2757505B1 (fr) *	1996-12-23	1999-02-19	Inst Francais Du Petrole	Procede de production d'isobutene de haute purete combinant une distillation reactive d'hydroisomerisation, une distillation et une isomerisation squelettale
FR2757506B1 (fr) *	1996-12-23	1999-02-19	Inst Francais Du Petrole	Procede de production d'isobutene de haute purete combinant une distillation reactive d'hydroisomerisation et une isomerisation squelettale
US20070225536A1 (en) *	2006-03-23	2007-09-27	Eugene Frederick Lutz	Olefin conversion process and olefin recovery process
US20240067588A1 (en)	2020-12-30	2024-02-29	Sabic Global Technologies B.V.	Method for purifying 1-hexene

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3479415A (en) *	1967-05-12	1969-11-18	Air Prod & Chem	Isomerization of olefinic hydrocarbons
US3758604A (en) *	1971-03-19	1973-09-11	Exxon Research Engineering Co	Isomerization-fractionation process
US3800003A (en) *	1972-03-31	1974-03-26	Universal Oil Prod Co	Butenes isomerization, separation and alkylation
US3821123A (en) *	1973-02-16	1974-06-28	Universal Oil Prod Co	Olefin isomerization catalyst
JPS5229999B2 (it) *	1973-03-01	1977-08-05

1977
- 1977-03-18 US US05/779,414 patent/US4104321A/en not_active Expired - Lifetime
1978
- 1978-03-10 DE DE19782810508 patent/DE2810508A1/de not_active Withdrawn
- 1978-03-15 FR FR7807455A patent/FR2383903A1/fr active Granted
- 1978-03-16 CA CA299,054A patent/CA1082744A/en not_active Expired
- 1978-03-17 ES ES467988A patent/ES467988A1/es not_active Expired
- 1978-03-17 GB GB10647/78A patent/GB1595526A/en not_active Expired
- 1978-03-17 IT IT21330/78A patent/IT1095367B/it active
- 1978-03-17 JP JP3001478A patent/JPS549206A/ja active Granted

Also Published As

Publication number	Publication date
CA1082744A (en)	1980-07-29
US4104321A (en)	1978-08-01
DE2810508A1 (de)	1978-09-21
FR2383903A1 (fr)	1978-10-13
JPS549206A (en)	1979-01-24
FR2383903B1 (it)	1981-08-28
IT1095367B (it)	1985-08-10
ES467988A1 (es)	1978-12-01
JPS633852B2 (it)	1988-01-26
GB1595526A (en)	1981-08-12

Similar Documents

Publication	Publication Date	Title
IT7820169A0 (it)	1978-02-10	Procedimento per la fabbricazione di etilbenzene.
IT1078995B (it)	1985-05-08	Catalizzatori per la polimeriazzazione di olefine
IT1059283B (it)	1982-05-31	Procedimento per la polimerizzazione di olefine
IT7927261A0 (it)	1979-11-14	Componenti di catalizzatori per la polimerizzazione di olefine.
IT1076361B (it)	1985-04-27	Pozzetto,specialmente per la costruzione di fognature,nonche' procedimento per la costruzione del medesimo
IT7827476A0 (it)	1978-09-08	Procedimento per la polimerizzazione di olefine erelativo catalizzatore.
IT8219811A0 (it)	1982-02-23	Idrocianurazione di olefine.
IT7826550A0 (it)	1978-08-07	Procedimento di idroformilazione per la preparazione di composti carbonilici.
IT8520165A0 (it)	1985-03-29	Procedimento per la isomerizzazione di olefine.
IT7923740A0 (it)	1979-06-20	Processo per la separazione di olefine.
IT8223556A0 (it)	1982-09-30	Processo per la idrocianurazione di olefine.
ES517061A0 (es)	1984-05-16	Procedimiento para la arilacion de olefinas catalizada por paladio.
IT7824845A0 (it)	1978-06-22	Processo per la preparazione di olefine terziarie.
IT8219812A0 (it)	1982-02-23	Idrocianurazione di olefine.
IT1111414B (it)	1986-01-13	Procedimento per la dimerizzazione di alfa olefine inferiori
IT7821330A0 (it)	1978-03-17	Procedimento per la separazione di olefine.
IT7823268A0 (it)	1978-05-11	Procedimento per produrre olefine.
IT8020155A0 (it)	1980-02-25	Procedimento per la preparazione di olefine sostituite.
IT1096156B (it)	1985-08-17	Procedimento per la preparazione di 1-azolil-3,3-dimetil-1-fenoss-butan-2-oni
IT7822722A0 (it)	1978-04-26	Processo per la preparazione di idrocarburi.
IT8621798A0 (it)	1986-09-24	Procedimento per la dimerizzazione di olefine.
IT7829060A0 (it)	1978-10-24	Procedimento per la prepoarazione di alogeno-vinil-delta-butirrolattoni.
IT7868868A0 (it)	1978-08-07	Procedimento per l isomerizzazione di olefine
IT7967239A0 (it)	1979-02-02	Procedimento per la polimerizzazione di olefine
IT7822723A0 (it)	1978-04-26	Processo per la preparazione di idrocarburi.