IT1028200B - PROCEDURE FOR THE DISPROPORTING OF TOLUENE - Google Patents

PROCEDURE FOR THE DISPROPORTING OF TOLUENE

Info

Publication number
IT1028200B
IT1028200B IT19047/75A IT1904775A IT1028200B IT 1028200 B IT1028200 B IT 1028200B IT 19047/75 A IT19047/75 A IT 19047/75A IT 1904775 A IT1904775 A IT 1904775A IT 1028200 B IT1028200 B IT 1028200B
Authority
IT
Italy
Prior art keywords
disproporting
toluene
procedure
Prior art date
Application number
IT19047/75A
Other languages
Italian (it)
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.)
Filing date
Publication date
Application filed by Mobil Oil Corp filed Critical Mobil Oil Corp
Application granted granted Critical
Publication of IT1028200B publication Critical patent/IT1028200B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
    • C07C6/08—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
    • C07C6/12—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
    • C07C6/123—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring of only one hydrocarbon
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
    • C07C2529/42—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11 containing iron group metals, noble metals or copper
    • C07C2529/46—Iron group metals or copper
IT19047/75A 1974-01-07 1975-01-03 PROCEDURE FOR THE DISPROPORTING OF TOLUENE IT1028200B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43151974A 1974-01-07 1974-01-07

Publications (1)

Publication Number Publication Date
IT1028200B true IT1028200B (en) 1979-01-30

Family

ID=23712293

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19047/75A IT1028200B (en) 1974-01-07 1975-01-03 PROCEDURE FOR THE DISPROPORTING OF TOLUENE

Country Status (9)

Country Link
JP (1) JPS5096532A (en)
BE (1) BE824175A (en)
CA (1) CA1051463A (en)
DE (1) DE2460539A1 (en)
FR (1) FR2256908B1 (en)
GB (1) GB1463359A (en)
IT (1) IT1028200B (en)
NL (1) NL183238C (en)
ZA (1) ZA7531B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329533A (en) * 1980-05-05 1982-05-11 Mobil Oil Corporation Shape selective reactions with zeolite catalysts modified with group IA metals
EP0054387B1 (en) 1980-12-17 1985-09-18 Imperial Chemical Industries Plc Method for the preparation of hydrocarbons by using zeolite catalysts of the type nu-5.
NL8301747A (en) * 1983-05-17 1984-12-17 Shell Int Research METHOD FOR PREPARING MIDDLE DISTILLATES.
US4902841A (en) * 1987-03-11 1990-02-20 Nippon Petrochemicals Company, Ltd. Method for producing electrical insulating oil composition
JPH0788319B2 (en) * 1987-09-09 1995-09-27 日本石油化学株式会社 Method for producing m-benzyltoluene
JPH0810566B2 (en) * 1988-03-09 1996-01-31 日本石油化学株式会社 Electrical insulating oil consisting of improved fractions

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES363514A1 (en) * 1968-04-18 1971-01-01 Mobil Oil Corp Hydrocarbon conversion employing highly selective catalysts
US3597492A (en) * 1968-04-27 1971-08-03 Toyo Rayon Co Ltd Process for converting toluene to benzene and xylene
GB1262942A (en) * 1968-05-16 1972-02-09 Universal Oil Prod Co Transalkylation process
GB1258292A (en) * 1969-01-15 1971-12-30
US3551509A (en) * 1969-02-10 1970-12-29 Sinclair Oil Corp Moving bed process using sieve catalyst to make xylenes by toluene disproportionation and transalkylation with c9-c10 alkylbenzenes
US3702886A (en) * 1969-10-10 1972-11-14 Mobil Oil Corp Crystalline zeolite zsm-5 and method of preparing the same
DE2017208A1 (en) * 1970-04-10 1971-10-21 Haarmann & Reimer GmbH, 3450 Holz minden 4-methyl pentanoI-2-crotonate
FR2140738A5 (en) * 1970-06-01 1973-01-19 Mitsubishi Petrochemical Co Zeolite-supported hydrocarbon reforming catalyst - giving good yields and having high selectivity
US3832449A (en) * 1971-03-18 1974-08-27 Mobil Oil Corp Crystalline zeolite zsm{14 12
GB1395114A (en) * 1972-05-15 1975-05-21 Texaco Development Corp Composite catalyst and disproportionation of alkylbenzenes

Also Published As

Publication number Publication date
BE824175A (en) 1975-07-07
NL183238B (en) 1988-04-05
FR2256908A1 (en) 1975-08-01
DE2460539A1 (en) 1975-07-17
ZA7531B (en) 1976-08-25
JPS5096532A (en) 1975-07-31
DE2460539C2 (en) 1989-08-17
GB1463359A (en) 1977-02-02
NL7500123A (en) 1975-07-09
FR2256908B1 (en) 1978-04-14
CA1051463A (en) 1979-03-27
NL183238C (en) 1988-09-01

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940114