Low noack volatility poly &agr;-olefins

Low viscosity lube basestock

Low-temperature oil shale and tar sand extraction process

Lube base oils with improved yield

Lube basestock with excellent low temperature properties and...

Lube oil blend process and composition

Lube oil product stripping

Lubricant blends with low brookfield viscosities

Lubricating base oil compositions

Lubricating oil with high oxidation stability

Magnetic separation of mineral particles from shale oil

Mechanochemical hydrogenation of coal

Medium speed diesel engine oil

Medium speed diesel engine oil

Method and apparatus for acquisition of shale oil

Method and apparatus for conservation of heat from sludge produc

Method and apparatus for distillation of oil shale

Method and apparatus for extracting oil from hydrocarbonaceous s

Method and apparatus for processing oil shale

Method and apparatus for processing oil shale in a rotary hearth