Which of the following is not a natural gas liquid?

Which of the following is a major constituent of natural gas?

Which of the following is not a type of crude oil?

The process of conversion of higher molecular weight hydrocarbon into lower molecular weight hydrocarbon is called

Which is not the third generation petrochemical?

S in the crude oil can be removed by treating with

The separation of natural gas liquids from natural gas can be achieved by all, except

Which method is used to remove water from crude oil?

A conversion process can cause all, except the

Due to which element is the natural gas called sour gas?

Which metal is not found in crude oil?