High density liquid ramjet fuel
High density-high volumetric heating value liquid ramjet
High ethanol-content fuel compositions
High flash point additives or compositions for gasoline and dies
High functionality low molecular weight oil soluble dispersant a
High gradient magnetic beneficiation of dry pulverized coal via
High molecular weight fuel additive
High molecular weight nitrogen-containing condensates and fuels
High molecular weight nitrogen-containing condensates and fuels
High octane unleaded aviation gasolines
High octane unleaded aviation gasolines
High solids content coal-tar mixture
High temperature solid fire starter
High thermal stability liquid hydrocarbons and methods for produ
High-energy-content fuel composition containing quadricyclane
Highly effective fuel additives for igniting internal...
Hindered phenol antioxidant composition containing an amino comp
Hollow core synthetic fireplace log and method and apparatus for
Homogeneous and stable composition of asphaltenic liquid hydroca
Humidity resistant matches and process for the manufacture there