US PATENT SUBCLASS 502 / 71
.~.~.~ ZSM Type

Current as of: June, 1999
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502 /   HD   CATALYST, SOLID SORBENT, OR SUPPORT THEREFOR: PRODUCT OR PROCESS OF MAKING

60  DF  ZEOLITE OR CLAY, INCLUDING GALLIUM ANALOGS {13}
63  DF  .~ And additional AL or Si containing component {2}
64  DF  .~.~ Zeolite {7}
71.~.~.~ ZSM Type

DEFINITION

Classification: 502/71

ZSM type:

(under subclass 64) Composition in which the zeolite is synthetic, analogous to a product originally produced by using an organic template.