Liquid purification or separation – Filter – Material
Reexamination Certificate
2011-01-25
2011-01-25
Fortuna, Ana M (Department: 1797)
Liquid purification or separation
Filter
Material
C585S920000, C422S211000, C210S490000, C055S523000, C055S524000
Reexamination Certificate
active
07874432
ABSTRACT:
The invention describes microchannel apparatus and catalysts that contain a layer of a metal aluminide or are made in a process in which a metal aluminide layer is formed as an intermediate. Certain processing conditions have surprisingly been found to result in superior coatings. The invention includes chemical processes conducted through apparatus described in the specification. Other catalysts and catalyst synthesis techniques are also described.
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Arora Ravi
Cao Chunshe
Chin Ya-Huei
Daly Francis P.
Fitzgerald Sean P.
Fortuna Ana M
Rosenberg Frank
Velocys
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