Sentence examples for refining tar from inspiring English sources

Refining tar sands requires two to three times as much energy as refining crude oil.

The tar sand reserves have the potential to turn Canada into a global energy player on a par with Saudi Arabia, but at what great cost:Refining tar sands requires two to three times as much energy as refining crude oil.

This is an industry that has made advances in refining tar sands, a very costly and complex process of extracting bitumen from soil".

Refining tar sands oil into a usable product requires a tremendous amount of energy and produces significant greenhouse gas emissions, they note, and its extraction is already creating an ecological nightmare in western Canada.

Vale and Chevron are at the top of the list for both lack of accountability and with plans to refine tar sands oil in Richmond and building proceeding on Belo Monte, both are charging straight into a future of more climate chaos.

The U.S. oil industry, which refines Canadian tar sands for export to Europe, also lobbied against the proposal and urged the U.S. to use the trade negotiations between the U.S. and the EU to weaken the policy.

The two primary sealcoat product types on the market are refined coal-tar-pitch emulsion and asphalt emulsion.

Shell, an oil company, has developed a process for refining the dirty tar underground, so that all that comes out is relatively clean oil.

Refining gasoline from tar sands produces more climate warming greenhouse gases than processing conventional crude oil.

Refining oil from tar sands is water-intensive and usually involves the clearing of large swaths of land.

As a recent GasBuddy.com article explained, BP's Whiting, Indiana refinery - capable of refining far more tar sands crude with its Modernization Project - will soon open for business.