What is Vacuum Bottom?
What is Vacuum Bottom? Vacuum Bottom is a black substance taken from crude oil in the lowest bottom level of oil refinery distillation Tower. The raw materials for ...
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How to find right Bitumen for our application?
[caption id="attachment_495" align="aligncenter" width="300"] How to Choose?[/caption] How to choose right Bitumen for our application? One of the common questions which is normally asked by the bitumen Buyers ...
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