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US 8,840,689 B2Granted
Aviation gasoline
AssigneeJohann Haltermann Limited
InventorsIndresh Mathur, Jarvis J Brown
Life of this patent
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Abstract
A high octane non-leaded gasoline meeting ASTM D910 LL standard is provided that includes a base gasoline fuel having a minimum MON of 96.5 and meeting the ASTM D910 standard. An octane-boosting component is mixed with the base gasoline fuel that raises the MON above 99.6 and the blended fuel complies with ASTM D910. The octane-boosting component is selected from a group including an additive, TEL only and a TEL containing gasoline.
Claims7
An aviation gasoline fuel comprising:
- a base gasoline fuel having a minimum MON of 96.5 and complying with all requirements of ASTM D910 standard;
- a first octane-boosting component mixed with the base gasoline fuel, wherein the first octane-boosting component is meta-toluidine in an amount of from about 1.5 volume percent to about 1.75 volume percent;
- and
- a second octane-boosting component mixed with the base gasoline fuel, wherein the second octane-boosting component is ferrocene in an amount of from about 0.025 to about 0.2 grams per gallon of the aviation gasoline fuels
- wherein the resulting aviation gasoline fuel has a MON greater than 100.
2 more elements
Dependencies are inferred from the claim text.