Process for treating cracked naphtha streams

Mineral oils: processes and products – Refining – Sulfur removal

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C208S213000

Reexamination Certificate

active

07638041

ABSTRACT:
A selected boiling range fluid catalytically cracked naphtha stream is subjected to simultaneous splitting, thioetherification of a light boiling range naphtha and selective hydrogenation of the dienes in a medium boiling range naphtha.

REFERENCES:
patent: 5320742 (1994-06-01), Fletcher et al.
patent: 5595634 (1997-01-01), Hearn et al.
patent: 5597476 (1997-01-01), Hearn et al.
patent: 5807477 (1998-09-01), Hearn et al.
patent: 6083378 (2000-07-01), Gildert et al.
patent: 6231752 (2001-05-01), Putman
patent: 6416658 (2002-07-01), Maraschino et al.
patent: 6416659 (2002-07-01), Groten et al.
patent: 6440299 (2002-08-01), Hearn et al.
patent: 6444118 (2002-09-01), Podrebarac et al.
patent: 6495030 (2002-12-01), Podrebarac
patent: 6676830 (2004-01-01), Vichailak et al.
patent: 6824676 (2004-11-01), Podrebarac et al.
patent: 6855853 (2005-02-01), Groten et al.
patent: 6881324 (2005-04-01), Smith, Jr.
patent: 2004/0000506 (2004-01-01), Podrebarac et al.
patent: 2004/0040889 (2004-03-01), Groten
patent: 2004/0055933 (2004-03-01), Groten et al.
patent: 2004/0055935 (2004-03-01), Bakshi
patent: 2004/0188327 (2004-09-01), Groten
Notification of Transmittal of International Search Report and Written Opinion, International Search Report, and Written Opinion of the International Searching Authority for Application No. PCT/US05/44340 mailed Aug. 6, 2007 (9 pages).

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Process for treating cracked naphtha streams does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for treating cracked naphtha streams, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for treating cracked naphtha streams will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4125675

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.