Gasoline is the core fuel of automobile operation, and its quality directly affects the performance and driving experience of the vehicle. In the market, No. 92 gasoline is favored by car owners because of its wide range of applications. However, in the face of two different brands of No. 92 gasoline, Petro92 and Petrochemical 92, many car owners are entangled in their choice. This article will give you a detailed analysis of the difference between petroleum 92 and petrochemical 92 and provide reasonable selection suggestions.
1. Definition and difference between petroleum 92 and petrochemical 92
Petroleum 92 and Petrochemical 92 are both No. 92 gasoline, and their main differences are the source, refining process, density and quality. Petroleum 92 is mainly derived from domestic oil fields, and the refining process is relatively simple and the price is low, while Petrochemical 92 is made from imported crude oil as raw material and refined through complex technology, with high density, stable quality and relatively high price.
2. Source analysis of petroleum 92 and petrochemical 92
1. Petroleum 92: Petroleum 92 mainly comes from domestic oil fields, including famous oil fields such as Daqing and Shengli. The oil quality of these oilfields is high and meets the index requirements of No. 92 gasoline.
2. Petrochemical 92: Most of the crude oil used in Petrochemical 92 is imported, such as the Middle East, Russia and other places. The imported crude oil is of high quality, which is conducive to refining high-quality No. 92 gasoline.
3. Comparison of refining processes between petroleum 92 and petrochemical 92
1. Petroleum 92 refining process: The refining process of petroleum 92 is relatively simple, mainly using atmospheric distillation to refine gasoline, diesel and other products. This process makes the petroleum 92 gasoline contain fewer harmful substances, but the density and anti-knock properties are slightly inferior to that of petrochemical 92.
2. Petrochemical 92 refining process: Petrochemical 92 adopts complex refining processes, such as hydrocracking, catalytic reforming, etc., to improve the density, anti-knock performance and quality of gasoline. At the same time, the content of harmful substances in petrochemical 92 gasoline is lower.
4. Density and quality assessment of petroleum 92 and petrochemical 92
1. Density: Petroleum 92 has a lower density of about 0.72 g/ml, and petrochemical 92 has a higher density of about 0.75 g/ml. The higher the density, the better the combustion performance and anti-knock performance of gasoline.
2. Quality: The quality of petrochemical 92 gasoline is better than that of petroleum 92 gasoline. The content of harmful substances in petrochemical 92 gasoline is lower, which is conducive to the protection of the engine and the environment. At the same time, its combustion performance, power performance and anti-knock performance are better than those of petroleum 92 gasoline.
5. Basis and suggestions for the selection of petroleum 92 and petrochemical 92
1. Basis: When choosing between Petroleum 92 and Petrochemical 92, the owner should decide according to personal needs and preferences. If you pay attention to cost performance, you can choose petroleum 92 gasoline, and if you pay attention to quality and performance, you can choose petrochemical 92 gasoline.
2. Suggestion: For high-end vehicles, due to the high quality requirements of the engine for gasoline, it is recommended to use petrochemical 92 gasoline, and for ordinary household vehicles, petroleum 92 or petrochemical 92 gasoline can be selected according to the actual needs and use environment.
6. How to correctly choose the variety of gasoline in daily use
1. Understand the needs of the vehicle: Different models and different engines have different requirements for the quality of gasoline. Car owners can refer to the vehicle manual to understand the type of gasoline suitable for the vehicle.
2. Consider the oil price factor: The oil price is an important factor for car owners to choose gasoline. On the premise of ensuring vehicle performance and environmental protection, you can choose gasoline with high cost performance.
3. Pay attention to the quality of gasoline: When choosing gasoline, pay attention to the quality of gasoline, such as anti-knock performance, combustion performance, etc. Better quality gasoline is good for improving vehicle performance and extending engine life.
In short, there are differences between Petroleum 92 and Petrochemical 92 gasoline in terms of source, refining process, density and quality. When choosing gasoline, car owners should reasonably choose the gasoline varieties that are suitable for them according to their personal needs and vehicle performance requirements. At the same time, pay attention to the quality and price of gasoline to ensure the normal operation and environmental performance of the vehicle.