US PATENT SUBCLASS 518 / 706
PLURAL ZONES EACH HAVING A FISCHER-TROPSCH REACTION
Current as of:
June, 1999
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518 /
HD
CHEMISTRY: FISCHER-TROPSCH PROCESSES; OR PURIFICATION OR RECOVERY OF PRODUCTS THEREOF
706
PLURAL ZONES EACH HAVING A FISCHER-TROPSCH REACTION
{2}
707
DF
.~
> Diverse catalysts utilized in at least two zones
708
DF
.~
> Water utilized
DEFINITION
Classification: 518/706
PLURAL ZONES EACH HAVING A FISCHER-TROPSCH REACTION:
(under the class definition) Processes wherein Fischer-Tropsch reactions take place in two or more reaction zones.