A SYNTHESIS GAS PRODUCTION METHOD Russian patent published in 2005 - IPC

FIELD: methods of production a synthesis gas.

SUBSTANCE: the invention is pertaining to the process of production of hydrogen and carbon oxide, which mixture is used to be called a synthesis gas, by a selective catalytic oxidation of the hydrocarbonaceous (organic) raw material in presence of the oxygen-containing gases. The method of production of the synthesis gas includes a contacting with a catalyst at a gas hourly volumetric speed equal to 10000-10000000 h^-1, a mixture containing organic raw material and oxygen or an oxygen-containing gas in amounts ensuring the ratio of oxygen and carbon of no less than 0.3. At that the process is conducted at a linear speed of the gas mixture of no less than 2.2 · 10^-11 · (T1 + 273)⁴ / (500-T2) nanometer / s, where: T1 - a maximum temperature of the catalyst, T2 - a temperature of the gas mixture fed to the contacting. The linear speed of the gas mixture is, preferably, in the interval of 0.2-7 m\s. The temperature of the gas mixture fed to the contacting is within the interval of 100-450°C. The maximum temperature of the catalyst is within the interval of 650-1500°C. The technical effect is a safe realization of the process.

EFFECT: the invention ensures a safe realization of the process.

10 cl, 5 ex