Catalyst – solid sorbent – or support therefor: product or process – Zeolite or clay – including gallium analogs – And additional al or si containing component
Reexamination Certificate
2005-08-30
2005-08-30
Johnson, Christina (Department: 1725)
Catalyst, solid sorbent, or support therefor: product or process
Zeolite or clay, including gallium analogs
And additional al or si containing component
C502S060000, C502S066000
Reexamination Certificate
active
06936561
ABSTRACT:
Structured zeolite coated structures comprising thick porous inorganic zeolite coatings disposed on monolithic support structures, which can be honeycomb shaped, are disclosed. The zeolite coatings have open interconnected pores of controlled pore size and are characterized by improved durability, physical integrity, and adherence sufficient to enable use as supports for catalysts in liquid phase applications under harsh reaction conditions. Methods for making zeolite coated structures are also disclosed.
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Marques Paulo
Remy Christophe
Sorensen, Jr. Charles M.
Johnson Christina
Sterre Kees van der
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