Method of heat recovery from thermally decomposed high temperatu

Details Method of heat recovery from thermally decomposed high temperatu Method of heat recovery from thermally decomposed high temperatu

1977-11-28

1979-04-24

Myhre, Charles J.

Heat exchange

Regenerator

Checker brick structure

165111, 165DIG12, 260679R, 260683R, F28D 700

Patent

active

041507169

ABSTRACT:
A method for recovering sensible heat from a thermally decomposed high temperature hydrocarbon gas product in the form of high pressure steam of from 40 to 100 kg/cm.sup.2 has been discovered. This method comprises pre-cooling at first the thermally decomposed gas product of high temperature by mixing said gas product with sprayed low temperature hydrocarbon oil as a quenching oil to a temperature of about 300.degree. to 400.degree. C.; and then passing the resulting mixture through the tubes of a shell-and-tube type heat exchanger so as to transfer the heat of said mixture into a high pressure water flowing through the space of the shell side thereof to recover a high pressure steam, followed by separating the condensed hydrocarbon oil from the mixture to reuse said oil by recirculation.

REFERENCES:
patent: 2904502 (1959-09-01), Shapleigh
patent: 2928886 (1960-03-01), Nisbet et al.
patent: 3329735 (1967-07-01), Paul et al.
patent: 3647907 (1972-03-01), Takehiko Sato et al.
patent: 3676519 (1972-07-01), Dorn et al.
patent: 3725491 (1973-04-01), Voigt et al.

Affiliated with

Also associated with

Rating

Method of heat recovery from thermally decomposed high temperatu does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of heat recovery from thermally decomposed high temperatu, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of heat recovery from thermally decomposed high temperatu will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1987025