Pharmaceutical intermediates HS code mapping

List of the contents of this article:

• 1,Pharmaceutical intermediates HS code mapping What are the effects of car gas change on cars?
• 2, Advantages and disadvantages of car gasification
• 3. Pros and cons of automotive oil to gas

What are the effects of car gas change on cars?

1. The impact of automobile gasification on automobiles: The oil engine itself is not set for natural gas fuel, so the two will be mismatched in characteristics, and the characteristics of natural gas fuel cannot be fully played when burning. After testing, the power of the gasoline engine will decrease by 20%-25% after the gas is burned.

2. The impact of car gas modification on the car: power attenuation problem. After modifying gas, the output power of the vehicle engine tends to decrease to a certain extent, and the acceleration is slow, and it is especially obvious to turn on the air conditioner in summer.

3. After the air change of the car, the power of the car will be insufficient, which is manifested as starting meat and slow acceleration, especially in summer, which is the most obvious disadvantage. The shaking will increase when idling, the car is weak, it is relatively difficult to climb and overtake, and the modification cost is also relatively high.

4. However, after modification, the engine will be adjusted to be more suitable for the use of natural gas, which will lead to insufficient ignition energy, insufficient engine power and other phenomena. Generally speaking, scrapping is based on 600,000 kilometers. If the oil-to-gas vehicle can meet the emission standards and does not meet the mileage of 600,000 kilometers, it will not be forced to be scrapped.

5. The impact of car gas change on the car, the problem of endurance, a tank of gas can drive normally within 200km in the city. It's not good news for long-distance drivers.

The advantages and disadvantages of automobile gas conversion

1. Advantages: more economical, the price of natural gas is lower, burning gas Vehicles, the cost per unit mileage is lower than that of fuel vehicles. It is more environmentally friendly. Compared with fuel oil, natural gas has less pollution from preparation to transportation and final transportation, which is much more environmentally friendly.

2. Benefits: There is no doubt that oil changes to gas. It must be fuel-saving, because it does not burn gasoline at all. Generally speaking, burning natural gas is half cheaper than burning gasoline, so oil-to-gas cars are still very economical when used, so most taxis in society have been changed.

3. Advantages and disadvantages of automobile gasification: the advantage is that it has high economic benefits. At the same equivalent calorific value, countries around the world generally control the price of 1 cubic meter of natural gas to half of 1 liter of gasoline and diesel; it has better social benefits.

4. Due to the addition of gas tanks, the self-weight of the car is increased and the trunk space is reduced. It is impossible to consider the design of the simple factory-burning oil truck for you to change the gas. The gas tank not only increases its own weight, but also has a great impact on the stability of the car chassis over time.Power decline, idleness is unstable, cold start is difficult, and refueling is slow.

5. The advantage of changing automobile oil to gas is that the cost of burning oil is very low, and the emissions are also environmentally friendly. The disadvantage is that the ignition system (high-voltage wire, spark plug, ignition coil) is the most damaged, and the spark plug has the greatest impact. After the car changes from oil to gas, the damage rate of high-voltage lines, spark plugs and ignition coils is high, and the most serious damage is the spark plug.

6. The disadvantages of changing oil to gas in automobiles: the cost of modifying existing fuel vehicles is too high. In particular, the gas cylinder reduces the effective usable space of the original car trunk and increases its own weight. The insurance contract terms of the insurance company have restrictions on modified vehicles. Natural gas is a gaseous fuel, which is not easy to store and carry.

Advantages and disadvantages of automotive oil to gas

can meet the emission standard.Compared with petroleum fuel, gas fuel loses less energy during the preparation process and emits less harmful pollutants, which is more beneficial to environmental protection. The disadvantage of changing oil to gas in automobiles: the cost of modifying existing fuel vehicles is too high.

Benefits of automobile gas modification: high economic benefits. Natural gas is easy to mix evenly with air in the engine. The combustion is relatively complete, clean, and not easy to produce carbon accumulation. It has good explosion resistance and will not dilute the lubricating oil, thus greatly reducing the wear of parts in the engine cylinder and prolonging the life of the engine. Life and the service life of lubricating oil.

After the car is changed, the biggest benefit is to save money. But after changing the gas, it will cause damage to the engine. In the past few years, many cars will change the gas, and the engine fault light will be on for a long time after the gas change. Gas modification actually has a lot of harm to the engine, which will increase the wear of the engine after changing the gas.

Benefits: There is no doubt that oil is converted to gas. It must be fuel-saving, because it does not burn gasoline at all. Generally speaking, burning natural gas is half cheaper than burning gasoline, so oil-to-gas cars are still very economical when used, so most taxis in society have been changed.