Process for increasing production of light olefins from...

Chemistry of hydrocarbon compounds – Unsaturated compound synthesis – By c content reduction – e.g. – cracking – etc.

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C585S650000, C585S651000, C585S652000, C585S653000, C585S648000

Reexamination Certificate

active

07939702

ABSTRACT:
Disclosed is a process for increasing production of light olefinic hydrocarbons from hydrocarbon feedstock by catalytic cracking. In the process, an effective separation process structure and recycle method of light olefins are used not only to increase the productivity and efficiency of an overall process, thus effectively increasing the production of light olefins, but also to simplify the overall process.

REFERENCES:
patent: 6307117 (2001-10-01), Tsunoda et al.
patent: 6441263 (2002-08-01), O'Rear et al.
patent: 6576805 (2003-06-01), Keady et al.
patent: 6602920 (2003-08-01), Hall et al.
patent: 2001/0044565 (2001-11-01), Keady et al.
patent: 2002/0169350 (2002-11-01), Steffens et al.
patent: 2003/0225306 (2003-12-01), Boelt et al.
4-page translation of Russia Office Action dated Mar. 1, 2010.

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 increasing production of light olefins from... 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 increasing production of light olefins from..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for increasing production of light olefins from... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2699253

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