PL197969A1 - Sposob katalitycznej izomeryzacji mieszaniny ksylenow w fazie gazowej - Google Patents

Sposob katalitycznej izomeryzacji mieszaniny ksylenow w fazie gazowej

Info

Publication number: PL197969A1
Authority: PL; Poland
Prior art keywords: gaseous phase; xylene mixture; catalytic isomerization; isomerization; catalytic
Prior art date: 1976-05-07

Application number

PL19796977A

Other languages

English (en)

Other versions

PL114276B1 (en

Original Assignee

Mobil Oil Corp

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.)

1976-05-07

Filing date

1977-05-07

Publication date

1978-01-02

1977-05-07 Application filed by Mobil Oil Corp filed Critical Mobil Oil Corp

1978-01-02 Publication of PL197969A1 publication Critical patent/PL197969A1/pl

1981-01-31 Publication of PL114276B1 publication Critical patent/PL114276B1/pl

Links

CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 title 1
230000003197 catalytic effect Effects 0.000 title 1
239000007792 gaseous phase Substances 0.000 title 1
238000006317 isomerization reaction Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
239000000203 mixture Substances 0.000 title 1
239000008096 xylene Substances 0.000 title 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
- B01J29/42—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively containing iron group metals, noble metals or copper
- B01J29/46—Iron group metals or copper
- 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
- C07C5/2702—Catalytic processes not covered by C07C5/2732 - C07C5/31; Catalytic processes covered by both C07C5/2732 and C07C5/277 simultaneously
- C07C5/2708—Catalytic processes not covered by C07C5/2732 - C07C5/31; Catalytic processes covered by both C07C5/2732 and C07C5/277 simultaneously with crystalline alumino-silicates, e.g. molecular sieves
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/10—After treatment, characterised by the effect to be obtained
- B01J2229/26—After treatment, characterised by the effect to be obtained to stabilize the total catalyst structure
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/30—After treatment, characterised by the means used
- B01J2229/42—Addition of matrix or binder particles

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Crystallography & Structural Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Catalysts (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

PL1977197969A 1976-05-07 1977-05-07 Method of catalytic isomerization of the mixture of xylenes in gaseous phase PL114276B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/684,512 US4100214A (en)	1976-05-07	1976-05-07	Isomerization of monocyclic alkyl aromatic hydrocarbons

Publications (2)

Publication Number	Publication Date
PL197969A1 true PL197969A1 (pl)	1978-01-02
PL114276B1 PL114276B1 (en)	1981-01-31

Family

ID=24748338

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL1977197969A PL114276B1 (en)	1976-05-07	1977-05-07	Method of catalytic isomerization of the mixture of xylenes in gaseous phase

Country Status (17)

Country	Link
US (1)	US4100214A (pl)
JP (1)	JPS52136132A (pl)
AR (1)	AR221472A1 (pl)
BE (1)	BE854231A (pl)
BR (1)	BR7702965A (pl)
CA (1)	CA1084069A (pl)
DD (1)	DD131256A5 (pl)
DE (1)	DE2720033A1 (pl)
ES (1)	ES458560A1 (pl)
FR (1)	FR2350317A1 (pl)
GB (1)	GB1536109A (pl)
IN (1)	IN146733B (pl)
IT (1)	IT1075538B (pl)
NL (1)	NL7704812A (pl)
PL (1)	PL114276B1 (pl)
RO (1)	RO76390A (pl)
ZA (1)	ZA772730B (pl)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
USRE31781E (en) *	1976-05-07	1984-12-25	Mobil Oil Corporation	Isomerization of monocyclic alkyl aromatic hydrocarbons
US4101596A (en) *	1977-01-10	1978-07-18	Mobil Oil Company	Low pressure xylene isomerization
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
US4159282A (en) *	1978-06-09	1979-06-26	Mobil Oil Corporation	Xylene isomerization
US4299808A (en) *	1978-07-25	1981-11-10	Standard Oil Company (Indiana)	Crystalline chromosilicates and process of preparation
US4181811A (en) *	1978-12-14	1980-01-01	Mobil Oil Corporation	Selective reaction of 1,4-disubstituted aromatic compounds
US4224141A (en) *	1979-05-21	1980-09-23	Mobil Oil Corporation	Manufacture of aromatic compounds
US4584422A (en) *	1979-06-06	1986-04-22	Mobil Oil Corporation	Selective alkylation of xylenes with ethylene
US4234751A (en) *	1979-07-27	1980-11-18	Mobil Oil Corporation	Selective cracking of phenylalkanes
US4363718A (en) *	1979-08-23	1982-12-14	Standard Oil Company (Indiana)	Crystalline chromosilicates and process uses
US4283584A (en) *	1980-04-14	1981-08-11	Mobil Oil Corporation	Manufacture of aromatic compounds
JPS57145821A (en) *	1981-03-06	1982-09-09	Teijin Yuka Kk	Isomerizing method of xylene
US4454365A (en) *	1981-07-09	1984-06-12	Standard Oil Company (Indiana)	Hydrocarbon conversion with a crystalline chromosilicate catalyst
US4563435A (en) *	1982-06-23	1986-01-07	Mobil Oil Corporation	Catalytic composition from reaction of high silica zeolites with binder
EP0116732A1 (en) *	1983-02-10	1984-08-29	Mobil Oil Corporation	Shape selective metallic catalysis
US4665265A (en) *	1984-06-13	1987-05-12	Mobil Oil Corporation	Conversion of olefins and paraffins over novel catalyst composition
US4665269A (en) *	1984-06-13	1987-05-12	Mobil Oil Corporation	Conversion of oxygenates over novel catalyst composition
US4665253A (en) *	1984-06-13	1987-05-12	Mobil Oil Corporation	Conversion of aromatics over novel catalyst composition
US5043512A (en) *	1988-10-06	1991-08-27	Mobil Oil Corp.	Alkylaromatic isomerization process
CA2169963C (en) *	1993-10-18	2005-07-05	Ernest W. Valyocsik	Synthetic porous crystalline mcm-58, its synthesis and use

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3390199A (en) *	1966-02-01	1968-06-25	Chevron Res	Xylene isomerization process
US3377400A (en) *	1967-03-27	1968-04-09	Mobil Oil Corp	Isomerization and disproportionation of alkyl aromatics
US3702886A (en) *	1969-10-10	1972-11-14	Mobil Oil Corp	Crystalline zeolite zsm-5 and method of preparing the same
US3709979A (en) *	1970-04-23	1973-01-09	Mobil Oil Corp	Crystalline zeolite zsm-11
US3832449A (en) *	1971-03-18	1974-08-27	Mobil Oil Corp	Crystalline zeolite zsm{14 12
US3907914A (en) *	1971-04-13	1975-09-23	Mobil Oil Corp	Isomerization of aromatic hydrocarbons
US3856872A (en) *	1973-09-13	1974-12-24	Mobil Oil Corp	Xylene isomerization
US3992466A (en) *	1975-08-13	1976-11-16	Mobil Oil Corporation	Hydrocarbon conversion

1976
- 1976-05-07 US US05/684,512 patent/US4100214A/en not_active Expired - Lifetime
1977
- 1977-04-27 CA CA277,173A patent/CA1084069A/en not_active Expired
- 1977-04-28 IN IN636/CAL/77A patent/IN146733B/en unknown
- 1977-05-02 NL NL7704812A patent/NL7704812A/xx not_active Application Discontinuation
- 1977-05-03 GB GB18442/77A patent/GB1536109A/en not_active Expired
- 1977-05-03 BE BE177245A patent/BE854231A/xx unknown
- 1977-05-03 FR FR7713299A patent/FR2350317A1/fr not_active Withdrawn
- 1977-05-04 DE DE19772720033 patent/DE2720033A1/de not_active Withdrawn
- 1977-05-06 AR AR267525A patent/AR221472A1/es active
- 1977-05-06 IT IT23308/77A patent/IT1075538B/it active
- 1977-05-06 BR BR2965/77A patent/BR7702965A/pt unknown
- 1977-05-06 RO RO7790246A patent/RO76390A/ro unknown
- 1977-05-06 ZA ZA00772730A patent/ZA772730B/xx unknown
- 1977-05-06 ES ES458560A patent/ES458560A1/es not_active Expired
- 1977-05-06 JP JP5130877A patent/JPS52136132A/ja active Pending
- 1977-05-07 PL PL1977197969A patent/PL114276B1/pl unknown
- 1977-05-09 DD DD7700198830A patent/DD131256A5/xx unknown

Also Published As

Publication number	Publication date
DD131256A5 (de)	1978-06-14
GB1536109A (en)	1978-12-20
ZA772730B (en)	1978-12-27
US4100214A (en)	1978-07-11
AR221472A1 (es)	1981-02-13
ES458560A1 (es)	1978-04-16
PL114276B1 (en)	1981-01-31
NL7704812A (nl)	1977-11-09
FR2350317A1 (fr)	1977-12-02
RO76390A (ro)	1982-03-24
JPS52136132A (en)	1977-11-14
BR7702965A (pt)	1978-02-08
DE2720033A1 (de)	1977-11-24
BE854231A (fr)	1977-11-03
CA1084069A (en)	1980-08-19
IN146733B (pl)	1979-08-25
IT1075538B (it)	1985-04-22

Publication	Publication Date	Title
PL197969A1 (pl)	1978-01-02	Sposob katalitycznej izomeryzacji mieszaniny ksylenow w fazie gazowej
ZA771900B (en)	1978-11-29	Manufacture of hydrocarbons
SE7701430L (sv)	1977-10-06	Startanordning for en spaltgasgenarator
AT353909B (de)	1979-12-10	Schnellhaertende pulvermischung
SE7601482L (sv)	1977-08-12	Ankartillsats
IT1113813B (it)	1986-01-27	Valvola miscelatrice
JPS5364205A (en)	1978-06-08	Conversion of hydrocarbons
JPS52129692A (en)	1977-10-31	Honeycomb catalyst structures
JPS52130124A (en)	1977-11-01	Concrete oscillator
BE852003R (fr)	1977-07-01	Anker
SE7711831L (sv)	1978-04-26	Omformare/trefasgenerator
SE7714883L (sv)	1978-07-02	Gasskrubber
SE7614213L (sv)	1977-08-03	Hopfellbart ankare
DK146239C (da)	1984-03-05	Sammenfoldeligt anker
JPS52115638A (en)	1977-09-28	Fourier converter
JPS535831A (en)	1978-01-19	Concrete roddshaped oscillator
JPS5363426A (en)	1978-06-06	Gas concrete and its manufacture
JPS52118522A (en)	1977-10-05	Phase converter
BR7700419A (pt)	1977-09-20	Isqueiro a gas
AT383659B (de)	1987-08-10	Gasventil
DK392276A (da)	1978-03-01	Betonblanding
IT1114829B (it)	1986-01-27	Procedimento per isomerizzare idrocarburi alchil-aromatici
JPS52138312A (en)	1977-11-18	Honeycomb structure
SE7614350L (sv)	1978-06-22	Blandningsforangare
IT7620554U1 (it)	1977-07-28	Complesso per combustibili gassosi