Mineral oils: processes and products – Chemical conversion of hydrocarbons – With prevention or removal of deleterious carbon...
Patent
1975-04-21
1977-04-05
Levine, Herbert
Mineral oils: processes and products
Chemical conversion of hydrocarbons
With prevention or removal of deleterious carbon...
165104R, 165106, 208106, 260683R, C10G 916
Patent
active
040160661
ABSTRACT:
A method for rapid cooling of high temperature reaction gases obtained by ermal cracking of hydrocarbons, which comprises conducting an indirect heat exchange between a high temperature reaction gas obtained by thermal cracking of a hydrocarbon and a molten metal maintained at a prescribed temperature, lest heavy components in the high temperature gas be substantially condensed. In this method, the molten metal can be circulated by the use of a pressurized inert gas. In practice of this method, there can be effectively used a high temperature reaction gas cooling apparatus comprising a double-tubular heat exchanger, a cooling tank connected to said heat exchanger, and an inert gas circulating passage connected to a conduit connecting said heat exchanger and said cooling tank.
REFERENCES:
patent: 1877060 (1932-09-01), Schonberg
patent: 2075896 (1937-04-01), Harmon
patent: 2162300 (1939-06-01), Farrell et al.
patent: 2832733 (1958-04-01), Szilard
patent: 3008271 (1961-11-01), Cook et al.
patent: 3647907 (1972-03-01), Sato et al.
Hatano Satoshi
Shiraiwa Masatoyo
Takemura Toshisada
Tokumitsu Ichiro
Yamaguchi Hiroshi
Daniel William J.
Idemitsu Sekiyukagaku Kabushiki Kaisha (Idemitsu Petrochemical C
Levine Herbert
LandOfFree
Method for rapid cooling of thermally cracked gases of hydrocarb 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 for rapid cooling of thermally cracked gases of hydrocarb, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for rapid cooling of thermally cracked gases of hydrocarb will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2264941