Fuel and related compositions – Liquid fuels – Aluminum or heavy metal – other than lead – containing
Reexamination Certificate
2007-10-02
2007-10-02
Toomer, Cephia D. (Department: 1714)
Fuel and related compositions
Liquid fuels
Aluminum or heavy metal, other than lead, containing
C044S359000, C044S360000, C044S369000, C044S370000, C044S373000, C044S450000, C044S603000, C431S002000, C431S003000
Reexamination Certificate
active
10721156
ABSTRACT:
A hydrocarbonaceous fuel additive, fuel composition, and method all lower both carbon particulate emissions and improve slag properties in combustion systems including, for instance, utility furnaces and boiler systems. The mixed metal catalyst may include a transition metal-containing compound, an alkali metal compound, and a magnesium-containing compound.
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Aradi Allen A.
Factor Stephen A.
Roos Joseph W.
Ethyl Petroleum Additives Inc.
Thomas P.C. John H.
Toomer Cephia D.
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