The present invention relates to a method for preparing dual colloid catalyst compositions which are suitable for {HEAD ~ use} in {TAIL ~ such processes} as ammonia synthesis, carbon monoxide hydrogenation, hydrogenation and denitrogenation 
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The present invention relates to a method for preparing dual colloid catalyst compositions which are suitable for { HEAD ~ use } in { TAIL ~ such processes } as ammonia synthesis , carbon monoxide hydrogenation , hydrogenation and denitrogenation
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