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CATALYST FOR THE SELECTIVE OXIDATION OF SULPHUR COMPOUNDS TO ELEMENTAL SULPHUR, PROCESS FOR PREPARING SUCH A CATALYST AND METHOD FOR THE SELECTIVE OXIDATION OF SULPHUR COMPOUNDS TO ELEMENTAL SULPHUR
CATALYST FOR THE SELECTIVE OXIDATION OF SULPHUR COMPOUNDS TO ELEMENTAL SULPHUR, PROCESS FOR PREPARING SUCH A CATALYST AND METHOD FOR THE SELECTIVE OXIDATION OF SULPHUR COMPOUNDS TO ELEMENTAL SULPHUR
The invention is directed to a catalyst for theselective oxidation of sulphur-containing compounds toelemental sulphur, comprising at least onecatalytically active material and optionally acarrier, the catalyst having a specific surface area.of more than 20 m[err]/g and an average pore radius of atleast 25 A, while under the reaction conditions thecatalyst exhibits no substantial activity towards theClaus reation.
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机译:本发明涉及用于催化剂的催化剂。将含硫化合物选择性氧化为元素硫,包含至少一种催化活性物质和可选的载体,该催化剂具有比表面积。大于20 m [err] / g,平均孔半径为至少25 A,而在反应条件下催化剂对克劳斯的反应。
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