Difference between revisions of "Bitumen"

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Revision as of 14:21, June 17, 2007

Bitumen is the impure, tar-like substance that is derived as a bi-product of the factional distillation of crude oil.

Bitumen is a naturally occurring viscous mixture, mainly of hydrocarbons heavier than pentane, that may contain sulphur compounds and that, in its natural occurring viscous state, is not recoverable at a commercial rate through a well.