Sentence examples for elements of bitumen from inspiring English sources

Carbon and hydrogen are the two main elements of bitumen, and their percentage by weight is 70 87 and 10 15%, respectively.

Bitumen air bubble attachment is an essential element for bitumen recovery from oil sands by flotation.

Only 8-16% of the material takes the form of bitumen, the desirable, energy-rich bit.

The cheapest black varnish is Brunswick black, a solution of bitumen in white spirit.

It takes over a tonne of bitumen to make one useful barrel of oil.

It's actually a filthy mixture of bitumen, sand, heavy metals and toxic organic chemicals.

After around 20 years, give or take, the top layer of bitumen oxidises and becomes brittle.

Nearly three-quarters of the total world endowment of bitumen is estimated to occur in the Athabasca region of Alberta, Canada.

Asphalt is a mixture of bitumen and stone, and concrete is a mixture of cement and stone.

To stop potholes forming, it seems, you have to remove and replace the top layer of bitumen before it degrades.

It is important to understand the behavior of bitumen before designing bitumen-coated piles.