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El método de obtención de azufre mediante la conversión a elevada temperatura del hidrógeno sulfurado consiste, en que el hidrógeno sulfurado se combustiona en un flujo de gas que contiene oxígeno y después se realiza la oxidación a baja temperatura del hidrógeno sulfurado residual que se forma con el dióxido de azufre. En este caso el flujo de gas que contiene oxígeno se entrega a un ángulo igual a 10-18sC en relación con la dirección de la entrega del flujo torcido de hidrógeno sulfurado con una correlación de las velocidades lineales del flujo de hidrógeno sulfurado y del gas que contiene oxígeno igual correspondientemente a 1:1,8-2,2.The method of obtaining sulfur by converting the sulfurized hydrogen at high temperature consists in that the sulfurized hydrogen is combusted in a flow of oxygen-containing gas and then the low-temperature oxidation of the residual sulfurized hydrogen formed with the sulfur dioxide. In this case the oxygen-containing gas stream is delivered at an angle equal to 10-18sC relative to the delivery direction of the twisted hydrogen sulfide stream with a correlation of the linear velocities of the sulfurized hydrogen stream and the gas that it contains oxygen corresponding to 1: 1.8-2.2.
CU1086A1986-04-301986-04-30
METHOD OF OBTAINING SULFUR
CU21916A1
(en)