Mineral oils: processes and products – Chemical conversion of hydrocarbons – Cracking
Patent
1995-07-17
1997-08-19
Caldarola, Glenn A.
Mineral oils: processes and products
Chemical conversion of hydrocarbons
Cracking
208 85, 208 49, 208 50, 208 53, 208 67, 208106, C10G 928, C10G 5104, C10B 5702
Patent
active
056584555
ABSTRACT:
An improved fluidized bed coking process wherein a residuum feedstock is introduced into a first stage comprised of a short vapor contact time reactor containing a horizontal moving bed of fluidized hot particles. Carbonaceous material is deposited onto the hot particles on contact with the hot particles, and a vapor product is produced. The hot particles, containing the carbonaceous deposits, are fed to a second stage fluidized bed coking process.
REFERENCES:
patent: 2421616 (1947-06-01), Hemminger et al.
patent: 2700637 (1955-01-01), Knox, Jr.
patent: 2952617 (1960-09-01), Haig
patent: 2952619 (1960-09-01), Metrailer et al.
patent: 2994659 (1961-08-01), Slyingstad et al.
patent: 3193494 (1965-07-01), Sanford et al.
patent: 3353925 (1967-11-01), Baumann et al.
patent: 4587010 (1986-05-01), Blaser et al.
patent: 4619788 (1986-10-01), Pratt et al.
patent: 4663019 (1987-05-01), Gartside et al.
patent: 4749470 (1988-06-01), Herbst et al.
patent: 4985136 (1991-01-01), Bartholic
patent: 5501789 (1996-03-01), Bartholic
H. Weiss, J. Schmalfeld. "Coking of Residue Oils by the LR-Process" Sonderdruck aus Erdol & Kohle-Erdgas-Petrochemie/Hydrocarbon Technology, 42, 235-237 (1989) Month N/A.
H.J. Weiss, J. Schmalfeld. "Coking of Oil Sand, Asphaltenes and Residual Oils in the LR-Process" Fourth UNITAR/UNDP Intl. Conf. on Heavy Crude & Tar Sands (paper #144) Aug. 1988.
H. Weiss, J. Schmalfeld, R.B. Solari. "Coking of Oil Sands, Asphaltenes and Residual Oils in the LR-Process", paper presented at the 5th UNITAR Conference Aug. 9, 1988.
Green Robert C.
Hammond David G.
Jacobson Mitchell
Pagel John F.
Poole Martin C.
Caldarola Glenn A.
Exxon Research & Engineering Company
Hailey Patricia L.
Naylor Henry E.
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