Mineral oils: processes and products – Chemical conversion of hydrocarbons – Cracking
Reexamination Certificate
2003-10-07
2008-10-14
Nguyen, Tam M (Department: 1797)
Mineral oils: processes and products
Chemical conversion of hydrocarbons
Cracking
C208S134000, C208S25100H, C208S20800M, C208S213000, C208S253000, C208S295000, C208S299000, C208S302000
Reexamination Certificate
active
07435330
ABSTRACT:
A heavy oil reforming method which reforms a heavy oil to give a fuel suitable for a gas turbine, eliminates sulfur and vanadium, i.e., harmful components, from a heavy oil, and enables almost all the hydrocarbons in the heavy oil to be used in gas turbine combustion; an apparatus therefor; and a gas turbine power generation system using the reformed heavy oil as fuel is disclosed. The method includes reacting a heavy oil with supercritical water and then with a scavenger for sulfur and vanadium to eliminate sulfur and vanadium from the heavy oil.
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Hokari Nobuyuki
Koizumi Hiromi
Miyamoto Tomohiko
Morihara Atsushi
Takahashi Hirokazu
Dickstein & Shapiro LLP
Hitachi , Ltd.
Nguyen Tam M
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