Purification of hydrocarbonaceous fractions

Details Purification of hydrocarbonaceous fractions Purification of hydrocarbonaceous fractions

1989-05-26

1991-01-01

Pal, Asok

Chemistry of hydrocarbon compounds

Purification, separation, or recovery

By plural serial diverse separations

208334, 208335, 208337, 208341, 585352, 585825, 585826, 585867, C07C 710, C07C 712

Patent

active

049820494

ABSTRACT:
A process for recovering diamondoid compounds from hydrocarbonaceous minerals and/or from deposits left by such minerals in equipment or otherwise, which comprises dissolving diamondoid compounds in an aromatic distillate fuel oil; extracting aromatics from the solution; and separating diamondoid compounds from the raffinate of the extraction.

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patent: 3094569 (1963-06-01), Thomas
patent: 3567791 (1971-03-01), Fuller
patent: 4083772 (1978-04-01), Asselin et al.
patent: 4793545 (1989-01-01), Schmidt
"Operating Problems in the Hanlan Swan Hills Gas Field" by W. J. King, Presented at the SPE Gas Technology Symposium, Jun. 13-16, 1988, Dallas, Tex.
K. Tominaga et al., "Next Generation Fine Chemicals Raw Material-Adamantane", Chemical Economy & Engineering Review, vol. 17, No. 10, pp. 23-30 (1985).
R. C. Fort, Jr., The Chemistry of Diamond Molecules, Marcel Dekker (1976).

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