Crude oil refining is the process by which crude oil is refined in order to be used to produce things such as petroleum gas, lubricating oil, and kerosene. Crude oil is unprocessed or raw oil that comes out of the ground, and this oil is made from decaying plants animals, which makes it a fossil oil. Crude oil has compounds such as carbon, hydrogen, sulfur, nitrogen and oxygen. Hydroocarbon is the main element that is in crude oil and this element has energy in it, which makes crude oil beneficial to society.

Refining Process
Crude oil refining involves the separation of the elements that are within the crude oil through the process of heating and distillation. At turnkey refinery project, the workers heat and vaporize the crude oil, and then they condense the oil. Once the process is complete, the impurities are removed from the oil and the oil can be used to create new products and useful things such as gasoline for our cars.

Oil and Gas Prices
There is a connection between crude oil and the increase or decrease in gas prices you pay at the pump. Crude oil usually determines the gas prices because the gas prices depend on the prices that crude oil are being sold or bought for. If a shortage of crude oil occurs, gas prices will increase but if there is a lot of crude oil that is produced, prices will decrease. Mini oil refinery plant cost also determine gas prices.