Modified absorption recovery processing of FCC-produced...

Details Modified absorption recovery processing of FCC-produced... Modified absorption recovery processing of FCC-produced...

2011-08-30

2011-08-30

Boyer, Randy (Department: 1771)

Mineral oils: processes and products

Chemical conversion of hydrocarbons

With subsequent treatment of products

C208S081000, C208S083000, C208S084000, C208S102000, C208S104000, C208S113000

Reexamination Certificate

active

08007661

ABSTRACT:
Processing schemes and arrangements are provided arrangements are provided for the processing a heavy hydrocarbon feedstock via hydrocarbon cracking processing with selected hydrocarbon fractions being obtained via absorption-based product recovery while minimizing or avoiding loss of light olefins via system purging.

REFERENCES:
patent: 3702886 (1972-11-01), Argauer et al.
patent: 4072604 (1978-02-01), Ward
patent: 4894141 (1990-01-01), Busch et al.
patent: 5360533 (1994-11-01), Tagamolila et al.
patent: 5584985 (1996-12-01), Lomas
patent: 5858206 (1999-01-01), Castillo
patent: 6538169 (2003-03-01), Pittman et al.
patent: 6726835 (2004-04-01), Towler et al.
patent: 6843906 (2005-01-01), Eng
patent: 1 637 577 (2006-03-01), None
U.S. Appl. No. 11/540,793, filed Sep. 28, 2006.
U.S. Appl. No. 11/540,110, filed Sep. 28, 2006.
U.S. Appl. No. 11/541,218, filed Sep. 28, 2006.
U.S. Appl. No. 11/541,310, filed Sep. 28, 2006.
U.S. Appl. No. 11/540,088, filed Sep. 28, 2006.
U.S. Appl. No. 11/541,200, filed Sep. 28, 2006.

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