US PATENT SUBCLASS 585 / 668
.~.~ Using S-containing catalyst

Current as of: June, 1999
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585 /   HD   CHEMISTRY OF HYDROCARBON COMPOUNDS

500  DF  UNSATURATED COMPOUND SYNTHESIS {14}
664  DF  .~ By double-bond-shift isomerization {6}
668.~.~ Using S-containing catalyst

DEFINITION

Classification: 585/668

Using S-containing catalyst:

(under subclass 664) Subject matter wherein sulfur is present in the catalyst.

SEE OR SEARCH THIS CLASS, SUBCLASS:

734+, in which a sulfur-containing catalyst may be utilized to effect a change in the molecular skeletal structure of a paraffin molecule.