Alkylaromatic hydrocarbon dehydrogenation process

Chemistry of hydrocarbon compounds – Aromatic compound synthesis – Having alkenyl moiety – e.g. – styrene – etc.

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

585441, 585442, 585443, C07C 5333

Patent

active

043384765

ABSTRACT:
Alkylaromatic hydrocarbons are dehydrogenated in admixture with steam, with the dehydrogenation zone effluent being condensed to form a water stream which is purified in a stripping column. The stripping column is reboiled by indirect heat exchange against the effluent of the dehydrogenation zone. The steam-rich overhead vapor stream of the stripping column is mixed directly into the dehydrogenation zone feed stream without intermediate condensation or pressurization.

REFERENCES:
patent: 3256355 (1966-06-01), Gelman et al.
patent: 3409689 (1968-11-01), Ward
patent: 3515765 (1968-05-01), Berger
patent: 3515766 (1968-05-01), Root et al.
patent: 3515767 (1970-06-01), Carson et al.
patent: 3527699 (1970-09-01), King
patent: 3690839 (1970-10-01), Jones
patent: 3702346 (1972-11-01), Kellar
patent: 3751232 (1973-08-01), Borre et al.
patent: 3847968 (1974-11-01), Hughes

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

Alkylaromatic hydrocarbon dehydrogenation process does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Alkylaromatic hydrocarbon dehydrogenation process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Alkylaromatic hydrocarbon dehydrogenation process will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2169971

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