Alkylation process with settler effluent recycle

Chemistry of hydrocarbon compounds – Saturated compound synthesis – By condensation of a paraffin molecule with an olefin-acting...

Reexamination Certificate

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C585S714000, C585S723000, C585S724000

Reexamination Certificate

active

11012811

ABSTRACT:
A system and/or process for increasing the isobutane to olefin ratio in an alkylation process/system is disclosed. The system and/or process includes provisions for charging a portion of the settler effluent as a feed to at least one reaction zone downflow from the first reaction zone of a multi-zone alkylation reactor along with a portion of the olefin feed to the multi-zone alkylation reactor.

REFERENCES:
patent: 3560587 (1971-02-01), Borst
patent: 3657109 (1972-04-01), Beyaert
patent: 3787518 (1974-01-01), Anderson
patent: 3830865 (1974-08-01), Anderson
patent: 3846505 (1974-11-01), Anderson
patent: 3867473 (1975-02-01), Anderson
patent: 3911043 (1975-10-01), Anderson
patent: RE29084 (1976-12-01), Anderson et al.
patent: 4220806 (1980-09-01), Mikulicz et al.
patent: 4429173 (1984-01-01), Hutson, Jr. et al.
patent: 4579998 (1986-04-01), Hutson, Jr.
patent: 5382744 (1995-01-01), Abbott et al.
patent: 5583275 (1996-12-01), Kranz et al.
patent: 6426441 (2002-07-01), Randolph et al.
patent: 6429349 (2002-08-01), Grimes et al.

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