GB792843A - Improvements in or relating to the operation of regenerative furnaces - Google Patents
Improvements in or relating to the operation of regenerative furnacesInfo
- Publication number
- GB792843A GB792843A GB3646254A GB3646254A GB792843A GB 792843 A GB792843 A GB 792843A GB 3646254 A GB3646254 A GB 3646254A GB 3646254 A GB3646254 A GB 3646254A GB 792843 A GB792843 A GB 792843A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oil
- furnace
- cracked
- naphtha
- preheating chamber
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C99/00—Subject-matter not provided for in other groups of this subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2700/00—Special arrangements for combustion apparatus using fluent fuel
- F23C2700/02—Combustion apparatus using liquid fuel
- F23C2700/026—Combustion apparatus using liquid fuel with pre-vaporising means
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
792,843. Liquid fuel-fired furnaces. ESSO RESEARCH & ENGINEERING CO. Nov. 15, 1955 [Dec. 16, 1954], No. 36462/54. Class 51 (1). A method of operating a regenerative furnace comprises passing a petroleum oil, e.g. reduced crude oil, still bottoms, a residual fuel oil or a light virgin naphtha, into a preheating chamber which is at the cracking and vaporizing temperature of the oil passing a small quantity of air, preferably not more than 0.5 per cent by volume of the air needed to completely burn the oil, into the cracked and vaporized oil, allowing some combustion to take place to heat the cracked and vaporized oil and combustion gas mixture, and burning the resulting hot gaseous mixture, to which other combustible gas, e.g. producer gas, is added, if desired, in the furnace. When using light virgin naphtha, hydrocarbons boiling below 70‹ F. are removed therefrom before the naphtha enters the preheating chamber and passed direct to the furnace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3646254A GB792843A (en) | 1954-12-16 | 1954-12-16 | Improvements in or relating to the operation of regenerative furnaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3646254A GB792843A (en) | 1954-12-16 | 1954-12-16 | Improvements in or relating to the operation of regenerative furnaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB792843A true GB792843A (en) | 1958-04-02 |
Family
ID=10388365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3646254A Expired GB792843A (en) | 1954-12-16 | 1954-12-16 | Improvements in or relating to the operation of regenerative furnaces |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB792843A (en) |
-
1954
- 1954-12-16 GB GB3646254A patent/GB792843A/en not_active Expired
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