Jones and Cassidy went on to play mother and son on The Partridge Family, which debuted in the fall of 1970. Danny Bonaduce and Susan Dey were also key members of the cast.
DEFINITION of 'Sweet Crude'. A type of oil that meets certain content requirements, including low levels of hydrogen sulfide and carbon dioxide. Sweet crude gets its name if it contains less than 0.5% sulfur. Refiners prefer sweet crudes because of the low sulfur content and relatively elevated yields of high-value products, including gasoline, diesel fuel, heating oil and jet fuel.
All of the fractions are processed further in other refining units. Raw or unprocessed crude oil is not generally useful in industrial applications, although light, sweet (low viscosity, low sulfur) crude oil has been used directly as a burner fuel to produce steam for the propulsion of seagoing vessels.he oil refinery in Haifa, Israel is capable of processing about 9 million tons (66 million barrels) of crude oil a year. Its two cooling towers are landmarks of the city's skyline.