Catalysts made from a new aluminum trihydroxide phase and method of making

   
   

Catalysts made from a newly discovered phase of aluminum trihydroxide and processes for making such catalysts. This invention also relates to a method for improving the activity of and for regenerating catalysts having a silica-alumina support.

Catalizadores feitos de uma fase recentemente descoberta do trihydroxide e dos processos de alumínio para fazer tais catalizadores. Esta invenção relaciona-se também a um método para melhorar a atividade e para dos catalizadores regenerar que têm uma sustentação do silicone-silica-alumina.

 
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