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

The scale of production, production and technology of ethylene indicates the development level of a country's petrochemical industry

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

. The crude oil produced from oil wells often contains light gaseous hydrocarbons with a small amount of water, salt and sediment. Therefore, the need for oil refining before pretreatment, oil and gas separation, sedimentation sediment, and the electrical or chemical method of desalting and dewatering, and then transported to the refinery, processing to become people need energy products. In the process of petroleum refining, the main process includes crude oil fractionation, catalytic cracking, catalytic reforming, hydrogenation and so on.

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

gasolineIs the largest consumption of varieties. The boiling range of gasoline (also known as the 30~205 range) ~ C, density of 0.70~0.78 g / cm 3, according to the quality of commercial gasoline oil in the combustion of anti knock combustion performance of the cylinder distinction, marked as octane number 70, 80, 90 or more. The number of Yu, the performance of good, gasoline is mainly used as automobiles, motorcycles, boats, helicopters, agricultural and forestry aircraft fuel. Goods are added to gasoline additives (such as ANTIKNOCKS tetraethyllead) to improve the use and storage performance. Environmental protection requirements, the future will limit the content of aromatics and lead.

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?

The most abundant oil production, we call him oil company, such as southwest oil and gas field branch, Daqing Oilfield Branch, etc., their oil exploration, oil production rights.

Q:Whether the petroleum products

The oil industry has always been based on the production of gasoline, kerosene and fuel oil used in industrial boilers. From 1920s to 30s, more advanced refining technology appeared, the most important of which was invented by the French man

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.