Safety fuel admixture apparatus
Salts of Mannich bases and derivatives thereof
Scavenging additive for leaded automotive fuel and method of usi
Schiff bases as biocides in petroleum products
Secondary amine mannich detergents
Self-bursting coal pellets and a method of making them
Self-contained fire package
Self-contained log fire starting kit
Self-extinguishing match and method of manufacture
Self-lubricating coal and hydrocarbon fraction based fuel compos
Semi solid ethanol based fuel
Separating coal particles from water
Separation and concentration of lower alcohols from dilute aqueo
Sewage sludge fuel briquette
Silent fluorescent petroleum markers
Silent markers for petroleum, method of tagging, and method of d
Silicone foam control agents for hydrocarbon liquids
Simplified process for production of alkenylsuccinimides or poly
Single phase hydrous hydrocarbon-based fuel, methods for...
Single phase hydrous hydrocarbon-based fuel, methods for...