GB673418A - Method of making carburetted combustible gas - Google Patents
Method of making carburetted combustible gasInfo
- Publication number
- GB673418A GB673418A GB712950A GB712950A GB673418A GB 673418 A GB673418 A GB 673418A GB 712950 A GB712950 A GB 712950A GB 712950 A GB712950 A GB 712950A GB 673418 A GB673418 A GB 673418A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gas
- steam
- oil
- oxygen
- calorific value
- 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
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J1/00—Production of fuel gases by carburetting air or other gases without pyrolysis
- C10J1/213—Carburetting by pyrolysis of solid carbonaceous material in a carburettor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Hydrogen, Water And Hydrids (AREA)
Abstract
673,418. Oil gas generation; gas mixtures. UNITED ENGINEERS & CONSTRUCTORS, Inc. March 22, 1950, No. 7129/50. Classes 55 (i) and 55 (ii). An ignited bed of solid fuel is blasted with concentrated oxygen (of a purity of at least 65 p.c. by volume with respect to diluents) and endothermic gas-making fluid such as steam or carbon dioxide, and the product gas is passed through a hydrocarbon pyrolysing zone in which an enriching gas is generated by the reaction of fluid hydrocarbon with additional oxygen and steam &c., the blast through the fuel bed being desirably occasionally replaced by an air blast to establish more uniform vertical distribution of temperature. Conventional carburetted water gas plant may be employed, the enriching gas being generated by partial combustion of the oil in the carburetter and fixed in the superheater, both of which may be empty or provided with checkerbrick, &c. or a single vessel which may be located above the fuel bed may be utilized. The oxygen and steam, or oil and steam may be premixed. Temperatures of the order of 1400-1550‹ F. at the base of the superheater may be employed. To adapt the final mixture to the market either a relatively small proportion of enriching gas of high calorific value or a larger proportion of lower calorific value may be used accordingly as the prices of solid and liquid fuel are respectively low and high and vice versa. In an example, coke is blasted with a 2 : 1 mixture of steam and pure oxygen yielding a gas of 295 B.Th.U. per cubic feet which is enriched with oil gas produced from gas oil supplied at the rate of about 3.5 gals. per 1000 cubic feet of generator gas and with sufficient concentrated oxygen and steam to yield about 370 cubic feet of oil gas of about 1130 B.Th.U., the mixed gas having a calorific value of about 520 B.Th.U.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB712950A GB673418A (en) | 1950-03-22 | 1950-03-22 | Method of making carburetted combustible gas |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB712950A GB673418A (en) | 1950-03-22 | 1950-03-22 | Method of making carburetted combustible gas |
Publications (1)
Publication Number | Publication Date |
---|---|
GB673418A true GB673418A (en) | 1952-06-04 |
Family
ID=9827169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB712950A Expired GB673418A (en) | 1950-03-22 | 1950-03-22 | Method of making carburetted combustible gas |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB673418A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110105984A (en) * | 2019-05-10 | 2019-08-09 | 安徽华尔泰化工股份有限公司 | A kind of static bed gas making oxygenation gas-made technology |
-
1950
- 1950-03-22 GB GB712950A patent/GB673418A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110105984A (en) * | 2019-05-10 | 2019-08-09 | 安徽华尔泰化工股份有限公司 | A kind of static bed gas making oxygenation gas-made technology |
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