AT291219B - Verfahren zur Monoalkylierung aromatischer Kohlenwasserstoffe - Google Patents
Verfahren zur Monoalkylierung aromatischer KohlenwasserstoffeInfo
- Publication number
- AT291219B AT291219B AT430868A AT430868A AT291219B AT 291219 B AT291219 B AT 291219B AT 430868 A AT430868 A AT 430868A AT 430868 A AT430868 A AT 430868A AT 291219 B AT291219 B AT 291219B
- Authority
- AT
- Austria
- Prior art keywords
- monoalkylation
- aromatic hydrocarbons
- hydrocarbons
- aromatic
- Prior art date
Links
- 150000004945 aromatic hydrocarbons Chemical class 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/14—Phosphorus; Compounds thereof
- B01J27/16—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr
-
- 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
- C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
- C07C2/66—Catalytic processes
- C07C2/70—Catalytic processes with acids
-
- 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
- C07C2527/14—Phosphorus; Compounds thereof
- C07C2527/16—Phosphorus; Compounds thereof containing oxygen
- C07C2527/167—Phosphates or other compounds comprising the anion (PnO3n+1)(n+2)-
- C07C2527/173—Phosphoric acid or other acids with the formula Hn+2PnO3n+1
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D2205/00—Indexing scheme relating to details of means for transferring or converting the output of a sensing member
- G01D2205/60—Means for precisely aligning or centering the disk of a rotary encoder, e.g. fitting jigs
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US63598867A | 1967-05-04 | 1967-05-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT291219B true AT291219B (de) | 1971-07-12 |
Family
ID=24549938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT430868A AT291219B (de) | 1967-05-04 | 1968-05-03 | Verfahren zur Monoalkylierung aromatischer Kohlenwasserstoffe |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS4816498B1 (de) |
| AT (1) | AT291219B (de) |
| CH (1) | CH501571A (de) |
| DK (1) | DK136950B (de) |
| ES (1) | ES353481A1 (de) |
| FR (1) | FR1561010A (de) |
| GB (1) | GB1168034A (de) |
| IL (1) | IL29923A (de) |
| NL (1) | NL162354C (de) |
| NO (1) | NO122065B (de) |
| SE (1) | SE345654B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6142256U (ja) * | 1984-08-18 | 1986-03-18 | トツプ工業株式会社 | ウオ−タ−ポンププライヤ− |
| WO2007068008A2 (en) * | 2005-12-09 | 2007-06-14 | Sasol Technology (Pty) Ltd | Alkylation process |
-
1968
- 1968-05-01 IL IL29923A patent/IL29923A/en unknown
- 1968-05-02 SE SE5941/68A patent/SE345654B/xx unknown
- 1968-05-03 DK DK206568AA patent/DK136950B/da not_active IP Right Cessation
- 1968-05-03 GB GB21004/68A patent/GB1168034A/en not_active Expired
- 1968-05-03 NO NO1722/68A patent/NO122065B/no unknown
- 1968-05-03 FR FR1561010D patent/FR1561010A/fr not_active Expired
- 1968-05-03 AT AT430868A patent/AT291219B/de not_active IP Right Cessation
- 1968-05-03 NL NL6806278.A patent/NL162354C/xx not_active IP Right Cessation
- 1968-05-03 CH CH658668A patent/CH501571A/de not_active IP Right Cessation
- 1968-05-03 ES ES353481A patent/ES353481A1/es not_active Expired
- 1968-05-04 JP JP43029756A patent/JPS4816498B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR1561010A (de) | 1969-03-21 |
| NL162354C (nl) | 1980-05-16 |
| ES353481A1 (es) | 1969-10-01 |
| DK136950C (de) | 1978-05-29 |
| JPS4816498B1 (de) | 1973-05-22 |
| NL6806278A (de) | 1968-11-05 |
| CH501571A (de) | 1971-01-15 |
| IL29923A (en) | 1972-06-28 |
| DK136950B (da) | 1977-12-19 |
| GB1168034A (en) | 1969-10-22 |
| DE1768344A1 (de) | 1971-06-24 |
| SE345654B (de) | 1972-06-05 |
| IL29923A0 (en) | 1968-07-25 |
| NL162354B (nl) | 1979-12-17 |
| NO122065B (de) | 1971-05-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |