Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor – Including heat exchanger for reaction chamber or reactants...
Patent
1983-06-09
1987-03-17
Richman, Barry S.
Chemical apparatus and process disinfecting, deodorizing, preser
Chemical reactor
Including heat exchanger for reaction chamber or reactants...
48196A, 422194, 422196, 422197, 422202, B01J 806, C01B 302, C01C 104
Patent
active
046506519
ABSTRACT:
Integrated primary-secondary reforming operations are carried out with the partly reformed product effluent from the reformer tubes of the primary reforming zone passing to a catalyst-free reaction space at the feed end of a catalyst bed in the secondary reforming zone. The exothermic heat of reaction generated in said reaction space supplies the necessary heat for the endothermic reforming reaction that occurs in the catalyst bed of the secondary reforming zone, and the still hot secondary product effluent leaving the secondary reforming zone is passed in the shell side of the primary reformer zone to supply the endothermic heat of reaction required in said primary reforming zone. Essentially autothermal operating conditions are thereby achieved so as to essentially eliminate the necessity for employing an external fuel-fired primary reformer and/or for consuming a portion of the hydrocarbon feed material for fuel purposes.
REFERENCES:
patent: 1960396 (1934-05-01), Lopez
patent: 2029604 (1936-02-01), Bayer et al.
patent: 2345423 (1944-03-01), Pfannmueller
patent: 3173764 (1965-03-01), Hubmann et al.
patent: 3262758 (1966-07-01), James et al.
patent: 3264066 (1966-08-01), Quartulli et al.
patent: 3397962 (1968-08-01), Squires
patent: 3442613 (1969-05-01), Grotz
patent: 3595628 (1971-07-01), Connor et al.
patent: 3751228 (1973-08-01), Semenov
patent: 4079017 (1978-03-01), Crawford et al.
patent: 4162290 (1979-07-01), Crawford et al.
patent: 4337170 (1982-06-01), Fuderer
Oil and Gas Journal, Dec. 12, 1977, pp. 81-84, Author-George Friedman.
Johnson William R.
Reinisch Morris N.
Richman Barry S.
Union Carbide Corporation
LandOfFree
Integrated process and apparatus for the primary and secondary c does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Integrated process and apparatus for the primary and secondary c, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Integrated process and apparatus for the primary and secondary c will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1787580