What is sweet crude oil?

What is sweet crude oil?If the percentage of sulphur is less than 0.5% in petroleum, then it is called sweet crude oil. It came to be called ‘sweet’ because the low level of sulphur gives the oil a mildly sweet taste and pleasant smell. It also contains a small amount of hydrogen sulphide and carbon dioxide.

Check Also

On New Year, Parsis Talk Change

On New Year, Parsis Talk Change

On New Year, Parsis Talk Change — There are 734 Parsis in the NCR Delhi, …