DK136950B - Process for the preparation of a monoalkylated aromatic hydrocarbon. - Google Patents
Process for the preparation of a monoalkylated aromatic hydrocarbon.Info
- Publication number
- DK136950B DK136950B DK206568AA DK206568A DK136950B DK 136950 B DK136950 B DK 136950B DK 206568A A DK206568A A DK 206568AA DK 206568 A DK206568 A DK 206568A DK 136950 B DK136950 B DK 136950B
- Authority
- DK
- Denmark
- Prior art keywords
- preparation
- aromatic hydrocarbon
- monoalkylated aromatic
- monoalkylated
- hydrocarbon
- Prior art date
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
- B01J27/14—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 (2)
Publication Number | Publication Date |
---|---|
DK136950B true DK136950B (en) | 1977-12-19 |
DK136950C DK136950C (en) | 1978-05-29 |
Family
ID=24549938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK206568AA DK136950B (en) | 1967-05-04 | 1968-05-03 | Process for the preparation of a monoalkylated aromatic hydrocarbon. |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS4816498B1 (en) |
AT (1) | AT291219B (en) |
CH (1) | CH501571A (en) |
DK (1) | DK136950B (en) |
ES (1) | ES353481A1 (en) |
FR (1) | FR1561010A (en) |
GB (1) | GB1168034A (en) |
IL (1) | IL29923A (en) |
NL (1) | NL162354C (en) |
NO (1) | NO122065B (en) |
SE (1) | SE345654B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6142256U (en) * | 1984-08-18 | 1986-03-18 | トツプ工業株式会社 | water pump pliers |
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 NO NO1722/68A patent/NO122065B/no unknown
- 1968-05-03 FR FR1561010D patent/FR1561010A/fr not_active Expired
- 1968-05-03 ES ES353481A patent/ES353481A1/en not_active Expired
- 1968-05-03 AT AT430868A patent/AT291219B/en not_active IP Right Cessation
- 1968-05-03 NL NL6806278.A patent/NL162354C/en not_active IP Right Cessation
- 1968-05-03 GB GB21004/68A patent/GB1168034A/en not_active Expired
- 1968-05-03 DK DK206568AA patent/DK136950B/en not_active IP Right Cessation
- 1968-05-03 CH CH658668A patent/CH501571A/en not_active IP Right Cessation
- 1968-05-04 JP JP43029756A patent/JPS4816498B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1168034A (en) | 1969-10-22 |
CH501571A (en) | 1971-01-15 |
NL162354B (en) | 1979-12-17 |
NL6806278A (en) | 1968-11-05 |
FR1561010A (en) | 1969-03-21 |
DK136950C (en) | 1978-05-29 |
DE1768344A1 (en) | 1971-06-24 |
NL162354C (en) | 1980-05-16 |
AT291219B (en) | 1971-07-12 |
IL29923A (en) | 1972-06-28 |
NO122065B (en) | 1971-05-18 |
IL29923A0 (en) | 1968-07-25 |
SE345654B (en) | 1972-06-05 |
ES353481A1 (en) | 1969-10-01 |
JPS4816498B1 (en) | 1973-05-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |