JPS5053336A - - Google Patents

Info

Publication number: JPS5053336A
Authority: JP; Japan
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

JP49076547A

Other languages

Other versions

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.)

1973-09-13

Filing date

1974-07-05

Publication date

1975-05-12

1973-09-13 Priority claimed from US00397039A external-priority patent/US3856872A/en

1973-09-13 Priority claimed from US00397194A external-priority patent/US3856873A/en

1974-07-05 Application filed filed Critical

1975-05-12 Publication of JPS5053336A publication Critical patent/JPS5053336A/ja

1978-11-06 Publication of JPS5341658B2 publication Critical patent/JPS5341658B2/ja

Status Expired legal-status Critical Current

Classifications

- 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
- C07C5/2729—Changing the branching point of an open chain or the point of substitution on a ring
- C07C5/2732—Catalytic processes
- C07C5/2754—Catalytic processes with metals
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Catalysts (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

JP7654774A 1973-09-13 1974-07-05 Expired JPS5341658B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US00397039A US3856872A (en)	1973-09-13	1973-09-13	Xylene isomerization
US00397194A US3856873A (en)	1973-09-13	1973-09-13	Xylene isomerization

Publications (2)

Publication Number	Publication Date
JPS5053336A true JPS5053336A (en)	1975-05-12
JPS5341658B2 JPS5341658B2 (en)	1978-11-06

Family

ID=27015739

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP7654774A Expired JPS5341658B2 (en)	1973-09-13	1974-07-05

Country Status (11)

Country	Link
JP (1)	JPS5341658B2 (en)
CS (1)	CS180026B2 (en)
DD (1)	DD112971A5 (en)
DE (1)	DE2442241C3 (en)
ES (1)	ES428303A1 (en)
FR (1)	FR2243920B1 (en)
GB (1)	GB1444481A (en)
IT (1)	IT1021338B (en)
NL (1)	NL167948C (en)
PL (1)	PL97858B1 (en)
RO (1)	RO71614A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5387322A (en) *	1977-01-10	1978-08-01	Mobil Oil	Method of isomering xylene with gaseous phase
JPS55394A (en) *	1978-06-09	1980-01-05	Mobil Oil	Isomerization of mixture of ethylbenzene and xylene
JPS57200318A (en) *	1981-06-03	1982-12-08	Toray Ind Inc	Conversion of aromatic hydrocarbon

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4101595A (en) *	1977-05-02	1978-07-18	Mobil Oil Corporation	Conversion of ethyl benzene to para xylene
US4152363A (en) *	1977-05-09	1979-05-01	Mobil Oil Corporation	Vapor phase isomerization of methyl-substituted aromatic hydrocarbons improved by using highly diluted zeolite catalyst
US4163028A (en) *	1977-07-22	1979-07-31	Mobil Oil Corporation	Xylene isomerization
EP1547684A1 (en) *	1998-11-16	2005-06-29	Shell Internationale Researchmaatschappij B.V.	Catalytic dewaxing process
CN101306382B (en) *	2007-05-16	2011-05-18	中国石油化工股份有限公司	Catalyst for alkyl aromatics isomerization

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3281482A (en) *	1963-08-15	1966-10-25	Shell Oil Co	Conversion of alkyl aromatics

1974
- 1974-07-05 JP JP7654774A patent/JPS5341658B2/ja not_active Expired
- 1974-07-16 ES ES428303A patent/ES428303A1/en not_active Expired
- 1974-07-17 GB GB3166274A patent/GB1444481A/en not_active Expired
- 1974-08-05 FR FR7427090A patent/FR2243920B1/fr not_active Expired
- 1974-08-13 RO RO7479760A patent/RO71614A/en unknown
- 1974-09-04 DE DE2442241A patent/DE2442241C3/en not_active Expired
- 1974-09-11 PL PL1974174025A patent/PL97858B1/en unknown
- 1974-09-11 NL NLAANVRAGE7412092,A patent/NL167948C/en not_active IP Right Cessation
- 1974-09-11 DD DD181037A patent/DD112971A5/xx unknown
- 1974-09-12 IT IT27244/74A patent/IT1021338B/en active
- 1974-09-12 CS CS7400006284A patent/CS180026B2/en unknown

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3281482A (en) *	1963-08-15	1966-10-25	Shell Oil Co	Conversion of alkyl aromatics

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5387322A (en) *	1977-01-10	1978-08-01	Mobil Oil	Method of isomering xylene with gaseous phase
JPS6024769B2 (en) *	1977-01-10	1985-06-14	モ−ビル・オイル・コ−ポレ−シヨン	Gas phase isomerization method of xylene
JPS55394A (en) *	1978-06-09	1980-01-05	Mobil Oil	Isomerization of mixture of ethylbenzene and xylene
JPS6256138B2 (en) *	1978-06-09	1987-11-24	Mobil Oil
JPH03204825A (en) *	1978-06-09	1991-09-06	Mobil Oil Corp	Isomerization
JPS57200318A (en) *	1981-06-03	1982-12-08	Toray Ind Inc	Conversion of aromatic hydrocarbon
JPS6234019B2 (en) *	1981-06-03	1987-07-24	Toray Industries

Also Published As

Publication number	Publication date
ES428303A1 (en)	1976-10-01
DE2442241C3 (en)	1979-11-22
NL167948B (en)	1981-09-16
JPS5341658B2 (en)	1978-11-06
DD112971A5 (en)	1975-05-12
FR2243920A1 (en)	1975-04-11
RO71614A (en)	1982-05-10
IT1021338B (en)	1978-01-30
PL97858B1 (en)	1978-03-30
GB1444481A (en)	1976-07-28
DE2442241A1 (en)	1975-03-20
DE2442241B2 (en)	1979-04-05
NL167948C (en)	1984-12-17
CS180026B2 (en)	1977-12-30
NL7412092A (en)	1975-03-17
FR2243920B1 (en)	1979-09-28

Publication	Publication Date	Title
AU476761B2 (en)	1976-09-30
AU465372B2 (en)	1975-09-25
AU474593B2 (en)	1976-07-29
AU474511B2 (en)	1976-07-22
AU474838B2 (en)	1976-08-05
AU465453B2 (en)	1975-09-25
AU465434B2 (en)	1975-09-25
AU476714B2 (en)	1976-09-30
FR2243920B1 (en)	1979-09-28
AU472848B2 (en)	1976-06-03
AU476696B2 (en)	1976-09-30
AU466283B2 (en)	1975-10-23
AU477823B2 (en)	1975-06-19
AU471461B2 (en)	1976-04-29
AR197627A1 (en)	1974-04-23
AU476873B1 (en)	1975-01-09
AU477824B2 (en)	1975-07-17
CH564331A5 (en)	1975-07-31
BG19552A1 (en)	1975-06-25
AU479539A (en)	1975-01-30
AU479522A (en)	1975-06-12
AU479521A (en)	1975-06-05
AU479504A (en)	1975-05-29
AU479496A (en)	1975-01-09
AU479458A (en)	1975-02-20