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

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

Sewage sludge fuel briquette

Situ process for making multifunctional fuel additives

Slurry composition of solid fuel

Slurry fuel comprised of a heat treated, partially dewatered slu

Smokeless fire kindling device

SO.sub.2 Capture-coal combustion

Solid form additives and method of forming same

Solid fuel

Solid fuel and method of manufacture thereof