White oil changes with the turbulence of the market. Recently, the market generally expects that OPEC will decide to increase production by 500000 barrels / day or higher. Some analysts said that if OPEC wants to maintain a cautious position, 500000 barrels / day is also conservative enough to not depress oil prices, but 400000 barrels / day white oil will tighten the market and demand will rise in the coming weeks.
White oil includes light and heavy fuel oil, lubricating oil, cooling oil and other mineral hydrocarbons. Mineral oil can float on the surface of water and affect the exchange of oxygen at the interface between air and water; It can also disperse in water, adsorb on suspended particles or exist in water in emulsified state. The oil is oxidized and decomposed by microorganisms in water, consuming dissolved oxygen in water and deteriorating water quality