IT8723295A0 - Per la alchilazione selettiva del sistema catalitico e procedimento toluene. - Google Patents

Per la alchilazione selettiva del sistema catalitico e procedimento toluene.

Info

Publication number
IT8723295A0
IT8723295A0 IT8723295A IT2329587A IT8723295A0 IT 8723295 A0 IT8723295 A0 IT 8723295A0 IT 8723295 A IT8723295 A IT 8723295A IT 2329587 A IT2329587 A IT 2329587A IT 8723295 A0 IT8723295 A0 IT 8723295A0
Authority
IT
Italy
Prior art keywords
catalytic system
selective alkylation
toluene process
toluene
alkylation
Prior art date
Application number
IT8723295A
Other languages
English (en)
Other versions
IT1224442B (it
Inventor
Pekka Knuuttila
Leila Lahtinen
Erkki Halme
Salme Koskimies
Original Assignee
Neste Oy
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 Neste Oy filed Critical Neste Oy
Publication of IT8723295A0 publication Critical patent/IT8723295A0/it
Application granted granted Critical
Publication of IT1224442B publication Critical patent/IT1224442B/it

Links

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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/20—Carbon compounds
    • B01J27/232—Carbonates
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of rare earths
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/78—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with alkali- or alkaline earth metals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/72—Addition to a non-aromatic carbon atom of hydrocarbons containing a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the alkali- or alkaline earth metals or beryllium
    • C07C2523/04—Alkali metals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of rare earths
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/20—Carbon compounds
    • C07C2527/232—Carbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
IT23295/87A 1986-12-31 1987-12-31 Sistema catalitico e procedimento per la alchilazione selettiva del toluene IT1224442B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI865362A FI77386C (fi) 1986-12-31 1986-12-31 Katalysatorsystem och foerfarande foer selektiv alkylering av toluen.

Publications (2)

Publication Number Publication Date
IT8723295A0 true IT8723295A0 (it) 1987-12-31
IT1224442B IT1224442B (it) 1990-10-04

Family

ID=8523728

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23295/87A IT1224442B (it) 1986-12-31 1987-12-31 Sistema catalitico e procedimento per la alchilazione selettiva del toluene

Country Status (13)

Country Link
US (1) US4952546A (it)
JP (1) JPH01501771A (it)
AT (1) AT399298B (it)
BE (1) BE1000872A3 (it)
CH (1) CH671713A5 (it)
DE (2) DE3790858C2 (it)
FI (1) FI77386C (it)
FR (1) FR2609034B1 (it)
GB (1) GB2206816B (it)
IT (1) IT1224442B (it)
NL (1) NL8720726A (it)
SE (1) SE460101B (it)
WO (1) WO1988004955A1 (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI77388C (fi) * 1987-10-01 1989-03-10 Neste Oy Katalysatorsystem, foerfarande foer framstaellning av detta samt foerfarande foer alkylering av toluen.
US4895819A (en) * 1988-07-18 1990-01-23 Phillips Petroleum Company Alkali metal carbonate supports and elemental alkali catalysis thereof for olefin dimerization
US5073655A (en) * 1988-10-06 1991-12-17 Mobil Oil Corp. Method for preparing diarylalkanes
FR2655038B1 (fr) * 1989-11-28 1993-05-14 Inst Francais Du Petrole Procede de production d'hydrocarbures alkylaromatiques a partir de gaz naturel. invention de mm. bernard juguin, jean-claude collin, joseph larue et christian busson.
US5104843A (en) * 1990-11-13 1992-04-14 Ethyl Corporation Catalyst composition for coupling process
US5157186A (en) * 1990-11-13 1992-10-20 Ethyl Corporation Process for catalytic coupling of an alkene with an aromatic hydrocarbon
JPH06228050A (ja) * 1992-06-05 1994-08-16 Sumikin Chem Co Ltd １，４，５，８−ナフタレンテトラカルボン酸の製造方法
JP3150197B2 (ja) * 1992-06-05 2001-03-26 住金ケミカル株式会社 側鎖アルキル化方法
US6100437A (en) * 1998-07-10 2000-08-08 Albemarle Corporation Alkylation process of alkyl-benzene with olefin using a sodium-and-potassium catalyst
US7148177B2 (en) * 2000-12-14 2006-12-12 Basf Aktiengesellschaft Method for producing alkali metal catalyst and use thereof for the side-chain alklation of alkyl aromatics
CN101353302B (zh) * 2008-09-24 2012-05-09 常熟三爱富中昊化工新材料有限公司 一种萘四甲酸的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3260679A (en) * 1962-05-25 1966-07-12 Standard Oil Co Method of preparing a catalyst composition consisting of sodium, sodium carbonate and iron oxide on alumina and the product thereof
GB1269280A (en) * 1969-08-05 1972-04-06 Bp Chem Int Ltd Process for the production of alkyl aromatic hydrocarbons
GB1310099A (en) * 1970-11-26 1973-03-14 Sir Soc Italiana Resine Spa Process for preparing a dimerization catalyst
IT967652B (it) * 1972-09-20 1974-03-11 Sir Soc Italiana Resine Spa Catalizzatori per la produzione di 4 metil i pentene per dimeriz zazione del propilene e relativo procedimento di preparazione
US4609637A (en) * 1984-07-26 1986-09-02 Phillips Petroleum Company Catalysts for dimerization and process for preparing the catalysts
US4544790A (en) * 1984-07-26 1985-10-01 Phillips Petroleum Company Dimerization process and catalysts therefor
JPH0639396B2 (ja) * 1985-04-01 1994-05-25 三井石油化学工業株式会社 アルキル置換芳香族炭化水素の側鎖アルキル化方法

Also Published As

Publication number Publication date
CH671713A5 (it) 1989-09-29
DE3790858C2 (de) 1996-03-28
GB2206816B (en) 1991-03-13
IT1224442B (it) 1990-10-04
FI865362A0 (fi) 1986-12-31
SE460101B (sv) 1989-09-11
WO1988004955A1 (en) 1988-07-14
FR2609034B1 (fr) 1989-12-29
FI77386C (fi) 1989-03-10
US4952546A (en) 1990-08-28
SE8803020L (sv) 1988-08-30
GB8819035D0 (en) 1988-10-12
JPH01501771A (ja) 1989-06-22
GB2206816A (en) 1989-01-18
ATA903587A (de) 1994-09-15
NL8720726A (nl) 1988-12-01
SE8803020D0 (sv) 1988-08-30
AT399298B (de) 1995-04-25
FI77386B (fi) 1988-11-30
FI865362A (fi) 1988-07-01
FR2609034A1 (fr) 1988-07-01
BE1000872A3 (fr) 1989-04-25
DE3790858T (it) 1988-12-08

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961223