Process for the production of hydrocarbons with a high...

Details Process for the production of hydrocarbons with a high... Process for the production of hydrocarbons with a high...

2005-05-24

2005-05-24

Dang, Thuan D (Department: 1764)

Chemistry of hydrocarbon compounds

Plural serial diverse syntheses

With hydrocarbon recycle from later to earlier synthesis

C585S314000, C585S324000, C585S329000, C585S331000, C585S332000

Reexamination Certificate

active

06897345

ABSTRACT:
A process is described for the production of hydrocarbons with a high octane number starting from mixtures essentially consisting of n-butane and isobutane (such as for example field butanes) comprising a skeleton isomerization section, a dehydrogenation section of paraffins, a selective hydrogenation section of butadiene, two conversion sections of olefins, in which the isobutene is firstly selectively transformed by means of dimerization and/or etherification, followed by the linear butenes by means of alkylation, in order to obtain, by joining the products of the two conversion sections, a product having excellent motoristic properties (octane number, volatility and distillation curve).

REFERENCES:
patent: 4393250 (1983-07-01), Gottlieb et al.
patent: 4523048 (1985-06-01), Vora
patent: 4734540 (1988-03-01), Gattuso et al.
patent: 4761509 (1988-08-01), Vora et al.
patent: 4868342 (1989-09-01), Verson
patent: 5689015 (1997-11-01), Hunt et al.
patent: 5877372 (1999-03-01), Evans et al.

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3403208