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

It can produce all kinds of alcohols, ketones, aldehydes, acids and epoxy compounds. Olefins, aromatics can be processed by the production of synthetic resin, synthetic rubber, synthetic fiber and other polymer products and a series of chemical products, such as surfactants and other fine chemicals.

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

fractionationBoiling point hydrocarbons increased with the increase of the carbon number, when heated, hydrocarbons with low boiling point to gasification, after first condensation separation. To separate compounds of different boiling points, this method is called fractionation. Fractionation is a physical change.The fractionation process is carried out in a high tower. The tower has carefully designed layers of tower plates with a certain temperature difference between the trays to obtain different fractions. Fractionation was carried out at atmospheric pressure to obtain a low boiling fraction, and then a high boiling fraction was obtained under pressure relief. Each fraction also contains a variety of compounds that can be further fractionated.

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.

The position and function of oil and petrochemical industryPetroleum and petrochemical industry is an important basic industry, which provides energy and basic raw materials for the operation of the national economy. The crude oil is located in the source of the petrochemical industry chain, a large proportion of the world's energy consumption. As in 2004, around 32% in Europe and Asia, the Middle East up to about 53% in central and South America, about Africa, about 41%, about $40% in North america. 2008, global consumption of crude oil is about 86 million barrels per day. The world's largest oil consuming countries are the United States, China and japan. The petrochemical industry occupies a large proportion in the national economy of our country. The average from 1999 to 2003, the total output value of industry Sinopec accounted for 14.4% of the total industrial output value, industrial added value accounted for about 16% of total assets accounted for about 13% of sales revenue accounted for more than 14%, while the petrochemical industry industrial added value accounted for about 4% of GDP.

Q:What are petrochemical products

Petroleum products introductionPetroleum products can be divided into 6 categories: petroleum fuels, petroleum solvents and chemical raw materials, lubricants, paraffin, petroleum asphalt, petroleum coke and so on. Among them, the largest output of all kinds of fuel, accounting for about 90% of the total output of all kinds of lubricant varieties, production accounted for about 5%. Countries have developed product standards to meet the needs of production and use.

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

Poultry and livestock feed import tax rate from the current 5% to 4%, feed additives such as mineral additives and chemical elements from the current rate of up to 6.5% of the tax rate. Some steel, such as angle steel import tax rate from the current 0% to 10%.It depends on which country you are importing, and what is the most favored nation treatment of the importing country.And in order to obtain preferential import tariff rate, the exporter shall be required to provide a certificate of origin (FORM A)Certificate of origin is China's export products have the force of law to enjoy official document further reduction of import tariffs on the basis of MFN tariff rate in the country.

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

This I know, ha ha. I came out of the oil.Several major oil companies in China, their business is divided into this large: oil production, oil refining (petrochemical), drilling, drilling equipment manufacturing.

Q:Whether the petroleum products

The so-called catalytic cracking is the use of heat, pressure and catalyst to break the heavy oil into light oil, mainly gasoline. Another method of refining is polymerization, which is just the opposite of cracking: the synthesis of small molecules into large molecules, the extraction of the light gas into gasoline and other liquids.

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,

The status and role of petroleum and petrochemical industry is an important basic industry, which provides energy and basic raw materials for the operation of the national economy. The crude oil is located in the source of the petrochemical industry chain, a large proportion of the world's energy consumption. As in 2004, around 32% in Europe and Asia, the Middle East up to about 53% in central and South America, about Africa, about 41%, about $40% in North america. 2008, global consumption of crude oil is about 86 million barrels per day.