Oil

Hydrogen is not toxic. Hydrogen is an industrial reagent. However, hydrogen has special properties. If the hydrogen content in the air is high, it...

The role of strategic petroleum reserves: Guarantee the supply. That is, to ensure the supply of oil for a period of time, for emergency needs,...

The cost of living in a world without oil would skyrocket. First, without oil, traffic will be affected, and cars, motorcycles, trucks, trains and...

Crude oil is a dangerous chemical. In the "List of Hazardous Chemicals" (2002 edition), the dangerous goods number is: 32003. Crude oil is unprocessed...

Profitable pending order: refers to the pending order whose price is higher than the real-time transaction quotation, that is, the buying price of the...

At present, account crude oil is divided into account North American crude oil and account international crude oil. The account North American crude oil...

Naphtha is not a refined oil , it is processed and called distillate in refineries, a distillate of petroleum . In general, it cannot...

Put the coal half burned by others under the new coal block in your own stove, and then fan the fire to make the...

Electronic spot trading of refined oil products is a win-win model that combines online and offline, reality and virtuality, and traditional economy and network...

Refined oil transaction is one of the important transaction categories of oil transaction. The main forms of refined oil trading are futures trading and...

In life, most people always think that investment is generally made by luck. In fact, it is not necessarily true. Most successful investors always...

The common measurement unit of crude oil is "barrel" as a unit of capacity. How many kilograms does a barrel of crude oil weigh? 1...