Q:Which products can be produced in the petrochemical chain?

Domestic enterprises in the ethylene plant technology has been quite mature, such as the ethylene unit in the leading unit - ethylene cracking furnace

Q:Petrochemical products are how to change from oil into a variety of products?

Oil is made up of many different kinds of hydrocarbons, and there are few ways to use it directly. In order to make the various components of the oil can be effective, they must be extracted by refining process

Q:Trouble you experts say, oil and petrochemical industry chain is how convergence,The name of the product, the relationship between the input and output of the upper and lower products (such as: a ton of X can produce about how many tons of Y),Production and development of various products in the world, China and other countries,What are the representative enterprises in the industry.

Analysis of chemical industry product price is not easy, it is difficult largely because of "intermediate" (referring to the petrochemical industry chain is located in the middle part of the product, the product is just a chemical raw material, no other use value.) Existence. In view of the lack of "intermediate" petrochemical trading in the spot market, "intermediate" prices often by the manufacturer according to the cost and profit of processing enterprise price formation, and the buyer can only passively accept, this is the so-called price monopoly. In the petrochemical industry chain upstream enterprises, due to the size of the investment and has this feature. In addition, for most petrochemical "intermediate", China's import dependence is often higher than 30%, which led to the price in the international market has a great impact on China's price, sometimes even decisive. Closer to the top of the industrial chain, the impact is more obvious.

Q:What are petrochemical products

jet fuelMainly used for jet aircraft. Boiling point range of 60~280 DEG C or 150~315 DEG C (commonly known as aviation gasoline). In order to adapt to the needs of high temperature and low altitude flight, this type of oil requires a large amount of heat, in the -50C does not appear solid crystallization. Kerosene boiling point range of 180~310 DEG C for lighting, cooking. Requires the flame to be smooth, bright and not black smoke. Current production is not.diesel oilBoiling point range 180~370 DEG C and 350~410 C two. Of petroleum and its processed products, commonly referred to as light on the boiling point or boiling point is low, on the contrary become heavy. Therefore, the former known as light diesel, which is called heavy diesel. According to the classification of the solidification point, such as 10, -20, low temperature, diesel is widely used in large vehicles, ships. Due to the high speed diesel engine (car) than gasoline engine fuel, diesel demand growth faster than gasoline, some small cars also use diesel. The diesel fuel quality requirements are good combustion performance and flow. Combustion performance of sixteen alkane value as high as possible, the Daqing crude oil made of diesel can reach sixteen alkane value of up to 68. High speed diesel engine with a light diesel sixteen alkane value of 42~55, low speed of less than 35.fuel oil

Q:Fuel oil, base oil, petrochemical products, lubricating oil and so on to import from abroad

For example, the same trade concessions, community preferences and the general preferential tariff system (GSP), etc..After the tax rate adjustment, kerosene import tax rate from the current 40% down to 35%, diesel import tax rate from the current down to 20%, the gasoline import tax rate remained unchanged at 20%.

Q:Is it the same as oil refining and petrochemical?

In the oil companies are doing, such as oil companies to drilling companies to get the well location, they have their own oil production, to be sold at a certain price to the refinery (petrochemical) plant. Refining (petrochemical) plant to refine the oil and then put on the market.Here there are a lot of problems, such as different oil company their production cost is different, as Xinjiang is about 5 to 10 dollars a barrel of oil cost, and Huabei Oilfield, southwest oil and gas field is much higher than Xinjiang. If all of them were sold to oil refineries ($90). And this $90 a barrel price is not changed. Oil refining and petrochemical plants have been sold for $110.

Q:Whether the petroleum products

Petroleum products can be divided into 6 categories: petroleum fuels, petroleum solvents and chemical raw materials, lubricants, paraffin, petroleum asphalt, petroleum coke and so on

Q:At present, more than 70% of the chemical products are low value-added products, but also a serious excess capacity, then what is a high value-added products, please god,

In the petrochemical industry chain upstream enterprises, due to the size of the investment and has this feature. In addition, for most petrochemical "intermediate", China's import dependence is often higher than 30%, which led to the price in the international market has a great impact on China's price, sometimes even decisive. Closer to the top of the industrial chain, the impact is more obvious.