PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES (synthesis gas from liquid or gaseous hydrocarbons C01B; underground gasification of minerals E21B 43/295); CARBURETTING AIR OR OTHER GASES
| Subclass | Title |
|---|---|
| 1/00 | Production of fuel gases by carburetting air or other gases (for internal-combustion engines F02M ) |
| 1/02 | Production of fuel gases by carburetting air or other gases (for internal-combustion engines F02M ) Carburetting air |
| 1/04 | Production of fuel gases by carburetting air or other gases (for internal-combustion engines F02M ) Carburetting air Controlling supply of air |
| 1/06 | Production of fuel gases by carburetting air or other gases (for internal-combustion engines F02M ) Carburetting air with materials which are liquid at ordinary temperatures |
| 1/08 | Production of fuel gases by carburetting air or other gases (for internal-combustion engines F02M ) Carburetting air with materials which are liquid at ordinary temperatures by passage of air through or over the surface of the liquid |
| 1/10 | Production of fuel gases by carburetting air or other gases (for internal-combustion engines F02M ) Carburetting air with materials which are liquid at ordinary temperatures by passage of air through or over the surface of the liquid with the liquid absorbed on carriers |
| 1/12 | Production of fuel gases by carburetting air or other gases (for internal-combustion engines F02M ) Carburetting air with materials which are liquid at ordinary temperatures by atomisation of the liquid |
| 1/14 | Production of fuel gases by carburetting air or other gases (for internal-combustion engines F02M ) Carburetting air with materials which are liquid at ordinary temperatures Controlling the supply of liquid in accordance with the air supply |
| 1/16 | Production of fuel gases by carburetting air or other gases (for internal-combustion engines F02M ) Carburetting air with solid hydrocarbons ( C10J 1/207, C10J 1/213 take precedence) |
| 1/18 | Production of fuel gases by carburetting air or other gases (for internal-combustion engines F02M ) Carburetting air in rotary carburettors |
| 1/20 | Production of fuel gases by carburetting air or other gases (for internal-combustion engines F02M ) Carburetting gases other than air |
| 1/207 | Production of fuel gases by carburetting air or other gases (for internal-combustion engines F02M ) Carburetting by pyrolysis of solid carbonaceous material in a fuel bed ( C10J 3/66 takes precedence) |
| 1/213 | Production of fuel gases by carburetting air or other gases (for internal-combustion engines F02M ) Carburetting by pyrolysis of solid carbonaceous material in a carburettor |
| 1/22 | Production of fuel gases by carburetting air or other gases (for internal-combustion engines F02M ) Adding materials to prevent vapour deposition |
| 1/24 | Production of fuel gases by carburetting air or other gases (for internal-combustion engines F02M ) Controlling humidity of the air or gas to be carburetted |
| 1/26 | Production of fuel gases by carburetting air or other gases (for internal-combustion engines F02M ) using raised temperatures or pressures ( C10J 1/207, C10J 1/213 take precedence) |
| 1/28 | Production of fuel gases by carburetting air or other gases (for internal-combustion engines F02M ) Odorising air gas |
| 3/00 | Production of gases containing carbon monoxide and hydrogen, e.g. synthesis gas or town gas, from solid carbonaceous materials by partial oxidation processes involving oxygen or steam |
| 3/02 | Production of gases containing carbon monoxide and hydrogen, e.g. synthesis gas or town gas, from solid carbonaceous materials by partial oxidation processes involving oxygen or steam Fixed-bed gasification of lump fuel |
| 3/04 | Production of gases containing carbon monoxide and hydrogen, e.g. synthesis gas or town gas, from solid carbonaceous materials by partial oxidation processes involving oxygen or steam Fixed-bed gasification of lump fuel Cyclic processes, e.g. alternate blast and run |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0109,345 | FUEL PRODUCTION SYSTEM | Sep 16, 24 | Apr 03, 25 | Not available |
| 2025/0109,344 | Gasifier Throat Cooling | Sep 29, 23 | Apr 03, 25 | Air Products and Chemicals, Inc. |
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