Process for separating normal paraffins from hydrocarbons mixtur

Details Process for separating normal paraffins from hydrocarbons mixtur Process for separating normal paraffins from hydrocarbons mixtur

1980-09-30

1982-10-19

Gantz, Delbert E.

Mineral oils: processes and products

Fractionation

Adsorption

585821, 585826, C10G 2503

Patent

active

043549292

ABSTRACT:
Normal paraffins are separated from a gas oil-containing hydrocarbon vapor feed stream having 16 to 25 carbon atoms per molecule in a constant pressure process employing a molecular sieve adsorbent and n-hexane for purging and for dilution of gas oil-containing feedstock. Cocurrent purge effluent is used to provide a source of such n-hexane diluent, thereby reducing the equipment size and energy consumption for processing of the n-hexane purge recycle stream and increasing adsorbent utilization or the efficiency of the adsorption process.

REFERENCES:
patent: 3282346 (1966-11-01), Anstey et al.
patent: 3291725 (1966-12-01), Brodbeck
patent: 3342726 (1967-09-01), Mowll et al.
patent: 3422005 (1969-01-01), Avery
patent: 4176053 (1979-11-01), Holcombe

Affiliated with

Also associated with

Rating

Process for separating normal paraffins from hydrocarbons mixtur 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 separating normal paraffins from hydrocarbons mixtur, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for separating normal paraffins from hydrocarbons mixtur will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1337943