GB392688A - Improvements in and apparatus for carrying out exothermic hydrogenation reactions under pressure - Google Patents
Improvements in and apparatus for carrying out exothermic hydrogenation reactions under pressureInfo
- Publication number
- GB392688A GB392688A GB522032A GB522032A GB392688A GB 392688 A GB392688 A GB 392688A GB 522032 A GB522032 A GB 522032A GB 522032 A GB522032 A GB 522032A GB 392688 A GB392688 A GB 392688A
- Authority
- GB
- United Kingdom
- Prior art keywords
- under pressure
- pressure
- temperature
- carrying
- atmospheres
- 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
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
Abstract
<PICT:0392688/III/1> In the hydrogenation of carbonaceous materials and similar exothermic reactions, carried out at temperatures above 300 DEG C., the temperature in the reaction vessel is controlled by passing in indirect heat exchange with the reacting materials and in a closed circuit a cooling medium, e.g. water, the critical temperature of which lies below the reaction temperature and which is introduced in the liquid state under pressure. Middle oil mixed with hydrogen is preheated in heat exchanger BC and in a heater D, and is then introduced into a series of reaction vessels E, J, M, and is cooled in its passage between these vessels in heat exchangers H, L. D, by heat exchange with water introduced under 200 atmospheres pressure through a main U and taken off at a manifold W with reduction of pressure to 50 atmospheres, thus forming steam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB522032A GB392688A (en) | 1932-02-22 | 1932-02-22 | Improvements in and apparatus for carrying out exothermic hydrogenation reactions under pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB522032A GB392688A (en) | 1932-02-22 | 1932-02-22 | Improvements in and apparatus for carrying out exothermic hydrogenation reactions under pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB392688A true GB392688A (en) | 1933-05-25 |
Family
ID=9791961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB522032A Expired GB392688A (en) | 1932-02-22 | 1932-02-22 | Improvements in and apparatus for carrying out exothermic hydrogenation reactions under pressure |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB392688A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE973995C (en) * | 1951-08-03 | 1960-08-11 | Metallgesellschaft Ag | Process for utilizing the heat of reaction in the synthesis of ammonia or in other catalytic gas reactions |
-
1932
- 1932-02-22 GB GB522032A patent/GB392688A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE973995C (en) * | 1951-08-03 | 1960-08-11 | Metallgesellschaft Ag | Process for utilizing the heat of reaction in the synthesis of ammonia or in other catalytic gas reactions |
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