PL203904A1 - Sposob izomeryzacji ksylenu w mieszaninie ze zwiazkami alkiloaromatycznymi o 8 atomach wegla w fazie oparow - Google Patents

Sposob izomeryzacji ksylenu w mieszaninie ze zwiazkami alkiloaromatycznymi o 8 atomach wegla w fazie oparow

Info

Publication number: PL203904A1
Authority: PL; Poland
Prior art keywords: mixture; carbon atoms; vapor phase; xylene isomerization; alkylaromatic compounds
Prior art date: 1977-01-10

Application number

PL20390478A

Other languages

English (en)

Other versions

PL122594B3 (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.)

1977-01-10

Filing date

1978-01-09

Publication date

1978-12-04

1978-01-09 Application filed by Mobil Oil Corp filed Critical Mobil Oil Corp

1978-12-04 Publication of PL203904A1 publication Critical patent/PL203904A1/pl

1982-08-31 Publication of PL122594B3 publication Critical patent/PL122594B3/pl

Links

OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title 1
CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 title 1
150000001875 compounds Chemical class 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
239000012808 vapor phase Substances 0.000 title 1
239000008096 xylene Substances 0.000 title 1

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
- C07C5/2737—Catalytic processes with crystalline alumino-silicates, e.g. molecular sieves
- 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
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S208/00—Mineral oils: processes and products
- Y10S208/02—Molecular sieve
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S585/00—Chemistry of hydrocarbon compounds
- Y10S585/949—Miscellaneous considerations
- Y10S585/954—Exploiting mass-action phenomenon

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Crystallography & Structural 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)

PL1978203904A 1977-01-10 1978-01-09 Method of isomerization of aromatic hydrocarbons of 8 carbon atoms PL122594B3 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/758,214 US4101596A (en)	1977-01-10	1977-01-10	Low pressure xylene isomerization

Publications (2)

Publication Number	Publication Date
PL203904A1 true PL203904A1 (pl)	1978-12-04
PL122594B3 PL122594B3 (en)	1982-08-31

Family

ID=25050950

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL1978203904A PL122594B3 (en)	1977-01-10	1978-01-09	Method of isomerization of aromatic hydrocarbons of 8 carbon atoms

Country Status (26)

Country	Link
US (1)	US4101596A (pl)
JP (1)	JPS6024769B2 (pl)
AR (1)	AR219095A1 (pl)
AT (1)	AT357513B (pl)
AU (1)	AU517626B2 (pl)
BE (1)	BE861959A (pl)
BR (1)	BR7800035A (pl)
CA (1)	CA1105493A (pl)
CH (1)	CH633504A5 (pl)
CS (1)	CS207496B1 (pl)
DD (1)	DD133789A5 (pl)
DE (1)	DE2753867A1 (pl)
ES (1)	ES465603A1 (pl)
FR (1)	FR2376835A1 (pl)
GB (1)	GB1554691A (pl)
HU (1)	HU184656B (pl)
IN (1)	IN146400B (pl)
IT (1)	IT1092961B (pl)
MX (1)	MX5202E (pl)
NL (1)	NL7800289A (pl)
NO (1)	NO146056C (pl)
NZ (1)	NZ186074A (pl)
PL (1)	PL122594B3 (pl)
PT (1)	PT67507B (pl)
RO (1)	RO75520A (pl)
SU (1)	SU893125A3 (pl)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
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
USRE31782E (en) *	1978-06-09	1984-12-25	Mobil Oil Corporation	Xylene isomerization
US4181811A (en) *	1978-12-14	1980-01-01	Mobil Oil Corporation	Selective reaction of 1,4-disubstituted aromatic compounds
US4697039A (en) *	1985-09-13	1987-09-29	Uop Inc.	Xylene producing process having staged catalytic conversion of ethylbenzene
US4642406A (en) *	1985-09-13	1987-02-10	Uop Inc.	High severity process for xylene production employing a transalkylation zone for xylene isomerization
US4783568A (en) *	1985-09-13	1988-11-08	Uop Inc.	Xylene producing process having staged catalytic conversion of ethylbenzene
US5043512A (en) *	1988-10-06	1991-08-27	Mobil Oil Corp.	Alkylaromatic isomerization process
US6180726B1 (en)	1998-03-10	2001-01-30	H. B. Fuller Licensing & Financing Inc.	High temperature resistant coating composition and method of using thereof
WO2005122242A1 (ja) *	2004-06-07	2005-12-22	Nikon Corporation	ステージ装置、露光装置及び露光方法
RU2360736C1 (ru) *	2007-12-12	2009-07-10	Общество с ограниченной ответственностью "Еврохим-СПб-Трейдинг"	Катализатор изомеризации ксилолов и способ его приготовления
EP2268400A1 (en) *	2008-04-04	2011-01-05	Petr Vasiliev	Zeolite catalyst zeolite secondary structure
US8865958B2 (en) *	2008-09-30	2014-10-21	Fina Technology, Inc.	Process for ethylbenzene production
US8455383B2 (en) *	2009-09-28	2013-06-04	Fina Technology, Inc.	Process for catalyst regeneration and extended use
CN107108402A (zh) *	2014-12-17	2017-08-29	阿卜杜拉国王科技大学	二甲苯异构化
KR102734157B1 (ko)	2018-07-20	2024-11-25	에스씨지 케미컬스 퍼블릭 컴퍼니 리미티드	파라-자일렌 생산을 위한 통합 공정
TWI712586B (zh)	2018-07-20	2020-12-11	泰商Ｓｃｇ化學股份有限公司	用於將乙苯自其他ｃ芳族化合物中分離出之製程
US20220289645A1 (en) *	2019-08-23	2022-09-15	Exxonmobil Chemical Patents Inc.	Processes for Isomerizing C8 Aromatic Hydrocarbons Using Serial Reactors

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3377400A (en) *	1967-03-27	1968-04-09	Mobil Oil Corp	Isomerization and disproportionation of alkyl aromatics
FR1554087A (pl) *	1968-01-19	1969-01-17
US3578723A (en) *	1968-04-18	1971-05-11	Mobil Oil Corp	Isomerization and disproportionation of aromatic hydrocarbons
US3923639A (en) *	1968-04-18	1975-12-02	Mobil Oil Corp	Converting hydrocarbons with zeolite ZSM-4
US3790471A (en) *	1969-10-10	1974-02-05	Mobil Oil Corp	Conversion with zsm-5 family of crystalline aluminosilicate zeolites
US3832449A (en) *	1971-03-18	1974-08-27	Mobil Oil Corp	Crystalline zeolite zsm{14 12
US3856874A (en) *	1973-09-13	1974-12-24	Mobil Oil Corp	Xylene isomerization
US3856873A (en) *	1973-09-13	1974-12-24	Mobil Oil Corp	Xylene isomerization
US3856872A (en) *	1973-09-13	1974-12-24	Mobil Oil Corp	Xylene isomerization
JPS5341658B2 (pl) *	1973-09-13	1978-11-06
US3856871A (en) *	1973-09-13	1974-12-24	Mobil Oil Corp	Xylene isomerization
US3948758A (en) *	1974-06-17	1976-04-06	Mobil Oil Corporation	Production of alkyl aromatic hydrocarbons
US4007231A (en) *	1975-11-24	1977-02-08	Mobil Oil Corporation	Selective production of para-xylene
US4100214A (en) *	1976-05-07	1978-07-11	Mobil Oil Corporation	Isomerization of monocyclic alkyl aromatic hydrocarbons

1977
- 1977-01-10 US US05/758,214 patent/US4101596A/en not_active Expired - Lifetime
- 1977-11-24 CA CA291,636A patent/CA1105493A/en not_active Expired
- 1977-12-02 DE DE19772753867 patent/DE2753867A1/de active Granted
- 1977-12-05 GB GB50502/77A patent/GB1554691A/en not_active Expired
- 1977-12-06 AT AT874277A patent/AT357513B/de not_active IP Right Cessation
- 1977-12-13 AU AU31511/77A patent/AU517626B2/en not_active Expired
- 1977-12-15 FR FR7737820A patent/FR2376835A1/fr active Granted
- 1977-12-16 BE BE183548A patent/BE861959A/xx not_active IP Right Cessation
- 1977-12-22 NZ NZ186074A patent/NZ186074A/xx unknown
- 1977-12-28 RO RO7792700A patent/RO75520A/ro unknown
- 1977-12-28 IN IN1778/CAL/77A patent/IN146400B/en unknown
- 1977-12-29 NO NO774509A patent/NO146056C/no unknown
- 1977-12-30 ES ES465603A patent/ES465603A1/es not_active Expired
1978
- 1978-01-04 BR BR7800035A patent/BR7800035A/pt unknown
- 1978-01-04 AR AR270635A patent/AR219095A1/es active
- 1978-01-06 IT IT19086/78A patent/IT1092961B/it active
- 1978-01-09 MX MX786762U patent/MX5202E/es unknown
- 1978-01-09 PL PL1978203904A patent/PL122594B3/pl unknown
- 1978-01-09 PT PT67507A patent/PT67507B/pt unknown
- 1978-01-09 JP JP53000601A patent/JPS6024769B2/ja not_active Expired
- 1978-01-09 HU HU78MO1003A patent/HU184656B/hu unknown
- 1978-01-09 CH CH19078A patent/CH633504A5/de not_active IP Right Cessation
- 1978-01-09 SU SU782562007A patent/SU893125A3/ru active
- 1978-01-09 DD DD7800203147A patent/DD133789A5/xx unknown
- 1978-01-09 CS CS17378A patent/CS207496B1/cs unknown
- 1978-01-10 NL NL7800289A patent/NL7800289A/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
NL7800289A (nl)	1978-07-12
GB1554691A (en)	1979-10-24
JPS5387322A (en)	1978-08-01
IT7819086A0 (it)	1978-01-06
AU517626B2 (en)	1981-08-13
IN146400B (pl)	1979-05-26
PL122594B3 (en)	1982-08-31
AR219095A1 (es)	1980-07-31
CH633504A5 (de)	1982-12-15
CA1105493A (en)	1981-07-21
DD133789A5 (de)	1979-01-24
HU184656B (en)	1984-09-28
BR7800035A (pt)	1978-08-15
FR2376835B1 (pl)	1985-02-22
NO146056C (no)	1982-07-28
NZ186074A (en)	1979-10-25
RO75520A (ro)	1980-11-30
BE861959A (fr)	1978-06-16
DE2753867A1 (de)	1978-07-13
FR2376835A1 (fr)	1978-08-04
US4101596A (en)	1978-07-18
ES465603A1 (es)	1978-09-16
AU3151177A (en)	1979-06-21
AT357513B (de)	1980-07-10
JPS6024769B2 (ja)	1985-06-14
PT67507B (en)	1979-06-11
IT1092961B (it)	1985-07-12
CS207496B1 (en)	1981-07-31
SU893125A3 (ru)	1981-12-23
NO146056B (no)	1982-04-13
PT67507A (en)	1978-02-01
MX5202E (es)	1983-04-25
DE2753867C2 (pl)	1991-07-18
ATA874277A (de)	1979-12-15
NO774509L (no)	1978-07-11

Publication	Publication Date	Title
PL203904A1 (pl)	1978-12-04	Sposob izomeryzacji ksylenu w mieszaninie ze zwiazkami alkiloaromatycznymi o 8 atomach wegla w fazie oparow
BR7900564A (pt)	1979-08-28	Aparelho para alimentar artigos hastiformes
JPS52136132A (en)	1977-11-14	Vapor phase catalytic isomerization of delivered xylene mixture raw material
JPS5344581A (en)	1978-04-21	Hetercyclic compound
NZ182657A (en)	1979-11-01	Oscillator phase control
JPS562709A (en)	1981-01-13	Start*stop oscillator having predetermined start phase
JPS5279856A (en)	1977-07-05	Phase synchronizier
AT386498B (de)	1988-08-25	Phasenverriegelte schleifenschaltung
AR218935A1 (es)	1980-07-15	Procedimiento para isomerizar un material de alimentacion que contiene hidrocarburos alquilaromaticos de 8 atomos de carbono
ATA632680A (de)	1985-10-15	Phasenverriegelter schleifenkreis
JPS54154249A (en)	1979-12-05	Phase locked controller
GB1518919A (en)	1978-07-26	Process for the preparation of fluorinerich organic compounds containing onr or two carbon atoms
JPS5340723A (en)	1978-04-13	Isomerization of alkylaromatics
JPS5359631A (en)	1978-05-29	Isomerization of alkylaromatic hydrocarbons
JPS54151997A (en)	1979-11-29	77*sulfomethylphenyl*amidecephalosporin derivatives
JPS5373576A (en)	1978-06-30	Substituted 2133benzothiadiazine compound
GB2061044B (en)	1983-06-22	Phase compensated controlled oscillator
DE2960249D1 (en)	1981-04-30	Process for obtaining butadiene from a mixture containing hydrocarbons with 4 carbon atoms
GB1546177A (en)	1979-05-16	Process for the preparation of a stable injectable solution
EG12585A (en)	1979-06-30	Process for the fixation of organic compounds on materials having a fibrous structure
JPS5362445A (en)	1978-06-03	Diode phase shifter
ES496429A0 (es)	1981-10-01	Un procedimiento para la preparacion de w-lactamas que con- tienen 5 a 14 atomos de carbono
GB2025171B (en)	1982-10-27	Phase locked loops
JPS53147032A (en)	1978-12-21	Ethyltoluene isomer mixture
SU643475A2 (ru)	1979-01-25	Устройство дл тепловой обработки железобетонных изделий