Catalyst with improved activity/selectivity for light naphtha aromatization
作者： Alla Khanmamedova , Scott Stevenson
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摘要: In an embodiment, a method for making catalyst, comprises: forming mixture comprising germanium source, alkali metal aluminum and silica wherein the has pH; adjusting pH of to value greater than or equal 9.5; crystallizing calcining form zeolite; depositing platinum on zeolite final catalyst. The catalyst is non-acidic content less 0.75 wt % based total weight excluding any binder extrusion aide Si:Al2 mole ratio 125.
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