Sentences with phrase «waste oil collection»
In an improving pricing environment, we effectively managed the spread within our re-refining business while waste oil collection remained strong.
https://www.cnbc.com/ Not exact matches
For instance, the collection of restaurant waste and used cooking oil to create biodiesel or biogas is widespread in several countries.
It can also be used for collection of toxic waste, chemicals or oil spill and in drug delivery systems, for odor control and sanitation after fire.