GB860424A - A process for producing benzene - Google Patents
A process for producing benzeneInfo
- Publication number
- GB860424A GB860424A GB3707159A GB3707159A GB860424A GB 860424 A GB860424 A GB 860424A GB 3707159 A GB3707159 A GB 3707159A GB 3707159 A GB3707159 A GB 3707159A GB 860424 A GB860424 A GB 860424A
- Authority
- GB
- United Kingdom
- Prior art keywords
- surface area
- alumina
- benzene
- metal
- hydrocarbon
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
- C07C5/373—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen with simultaneous isomerisation
- C07C5/387—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen with simultaneous isomerisation of cyclic compounds containing non six-membered ring to compounds containing a six-membered aromatic ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Benzene is obtained by the conversion at elevated temperature and pressure of cyclohexane and/or methyl cyclopentane in the presence of a non - siliceous catalyst containing alumina, fluorine and a platinum group metal and having a surface area of 75-150 square metres per gram. Alumina having a greater surface area is steamed before compositing with the metal. Preferred conditions are 320-540 DEG C., 3-40 atmospheres, a hydrogen to hydrocarbon mol. ratio of 0.5-20 and a space velocity of 0.5-20 wt./wt./hr. The change may be pure hydrocarbon or a fraction from a petroleum source, e.g. boiling in the range 66-85 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3707159A GB860424A (en) | 1959-11-02 | 1959-11-02 | A process for producing benzene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3707159A GB860424A (en) | 1959-11-02 | 1959-11-02 | A process for producing benzene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB860424A true GB860424A (en) | 1961-02-08 |
Family
ID=10393496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3707159A Expired GB860424A (en) | 1959-11-02 | 1959-11-02 | A process for producing benzene |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB860424A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112569929A (en) * | 2019-09-30 | 2021-03-30 | 中国石油化工股份有限公司 | Nano carbon-based material and preparation method thereof and catalytic oxidation method of cycloparaffin |
-
1959
- 1959-11-02 GB GB3707159A patent/GB860424A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112569929A (en) * | 2019-09-30 | 2021-03-30 | 中国石油化工股份有限公司 | Nano carbon-based material and preparation method thereof and catalytic oxidation method of cycloparaffin |
| CN112569929B (en) * | 2019-09-30 | 2023-05-05 | 中国石油化工股份有限公司 | Nanocarbon-based material, method for preparing same, and catalytic oxidation method for cycloalkane |
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