US PATENT SUBCLASS 585 / 706
.~ With addition of reactor effluent component to catalyst as agent for rehabilitation or recycle


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

700  DF  SATURATED COMPOUND SYNTHESIS {11}
706.~ With addition of reactor effluent component to catalyst as agent for rehabilitation or recycle


DEFINITION

Classification: 585/706

With addition of reactor effluent component to catalyst as agent for rehabilitation or recycle:

(under subclass 700) Subject matter wherein a catalyst or catalyst component is rehabilitated (reactivated) and/or recycled to the paraffin synthesis reaction by adding to the catalytic material a portion of the reactor effluent, e.g., an unreacted feed fraction, etc., usually for use in transporting the catalyst.

(1) Note. The process generally will involve treatment of a reactor effluent to separate the components of the effluent and a recombination of a component rich in catalyst with another component poor in catalyst or free of catalyst.

SEE OR SEARCH THIS CLASS, SUBCLASS:

718, 719 and 738, for paraffin synthesis processes involving effluent separation procedures.