FR2283878A1 - Procede d'hydrodealkylation d'hydrocarbures alkyl aromatiques - Google Patents
Procede d'hydrodealkylation d'hydrocarbures alkyl aromatiquesInfo
- Publication number
- FR2283878A1 FR2283878A1 FR7430692A FR7430692A FR2283878A1 FR 2283878 A1 FR2283878 A1 FR 2283878A1 FR 7430692 A FR7430692 A FR 7430692A FR 7430692 A FR7430692 A FR 7430692A FR 2283878 A1 FR2283878 A1 FR 2283878A1
- Authority
- FR
- France
- Prior art keywords
- hydrodealkylation
- aromatic alkyl
- alkyl hydrocarbons
- hydrocarbons
- aromatic
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
- C07C4/08—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule
- C07C4/12—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule from hydrocarbons containing a six-membered aromatic ring, e.g. propyltoluene to vinyltoluene
- C07C4/14—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule from hydrocarbons containing a six-membered aromatic ring, e.g. propyltoluene to vinyltoluene splitting taking place at an aromatic-aliphatic bond
- C07C4/18—Catalytic processes
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- General Chemical & Material Sciences (AREA)
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Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7430692A FR2283878A1 (fr) | 1974-09-09 | 1974-09-09 | Procede d'hydrodealkylation d'hydrocarbures alkyl aromatiques |
US05/552,278 US3992468A (en) | 1974-03-01 | 1975-02-24 | Process for the catalytic hydrodealkylation of alkylaromatic hydrocarbons |
DE19752508291 DE2508291A1 (de) | 1974-03-01 | 1975-02-26 | Verfahren zur hydro-entalkylierung von alkylaromatischen kohlenwasserstoffen |
GB43008/77A GB1505637A (en) | 1974-09-09 | 1975-02-26 | Catalytic hydrodealkylation of alkylaromatic hydrocarbons |
NL7502435A NL7502435A (nl) | 1974-03-01 | 1975-02-28 | Werkwijze voor het hydro-dealkyleren van alkyl- aromatische koolwaterstoffen. |
CA221,043A CA1067104A (fr) | 1974-03-01 | 1975-02-28 | Procede d'hydrodealkylation d'hydrocarbures alkyl aromatiques |
IT20802/75A IT1033322B (it) | 1974-03-01 | 1975-02-28 | Procedimento di idrodealchilazione di idrocarburi alchil aromatici |
JP50025545A JPS50121233A (fr) | 1974-03-01 | 1975-03-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7430692A FR2283878A1 (fr) | 1974-09-09 | 1974-09-09 | Procede d'hydrodealkylation d'hydrocarbures alkyl aromatiques |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2283878A1 true FR2283878A1 (fr) | 1976-04-02 |
FR2283878B1 FR2283878B1 (fr) | 1979-03-09 |
Family
ID=9142954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7430692A Granted FR2283878A1 (fr) | 1974-03-01 | 1974-09-09 | Procede d'hydrodealkylation d'hydrocarbures alkyl aromatiques |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2283878A1 (fr) |
GB (1) | GB1505637A (fr) |
-
1974
- 1974-09-09 FR FR7430692A patent/FR2283878A1/fr active Granted
-
1975
- 1975-02-26 GB GB43008/77A patent/GB1505637A/en not_active Expired
Non-Patent Citations (1)
Title |
---|
NEANT * |
Also Published As
Publication number | Publication date |
---|---|
GB1505637A (en) | 1978-03-30 |
FR2283878B1 (fr) | 1979-03-09 |
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