Heterocyclic nitrogen compound mannich base derivatives of polyo
Hexacoordinated transition metal compounds and fuel compositions
Hexacoordinated transition metal compounds containing at least o
Hexahydropyrimidines as fuel additives
High BTU fuel element
High carbon content liquid fuels
High conversion TAME and MTBE production process
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