Alternative fuels that are renewable and eco-friendly reduce the dependency on fossil fuels which assists to preserve the atmosphere by reducing emission levels. The burning of fossil fuels creates higher levels of CO2 and other gases in the atmosphere affecting the atmospheric phenomenon. traditional fuel such as diesel exhaust may cause carcinoma and other respiratory diseases.
LPG (Liquified Petroleum Gas) and CNG (Compressed Natural Gas) are alternative fuels that are commonly used as substitutes for traditional gasoline and diesel fuels in transportation and industrial applications. They are gaining popularity due to their lower emissions, improved fuel efficiency, and potentially lower costs.
LPG is a byproduct of petroleum refining and natural gas processing and is stored as a liquid. CNG, on the other hand, is natural gas that is compressed to a fraction of its original volume, making it easier to store and transport. Both fuels offer environmental benefits compared to traditional gasoline and diesel fuels, including lower emissions of harmful pollutants such as carbon monoxide and nitrogen oxides.
In terms of use, LPG and CNG engines may require modifications, and the conversion process can be costly. However, both fuels offer cost savings compared to gasoline and diesel in some regions, and the increasing availability of fueling stations is making them more accessible for drivers.
Overall, LPG and CNG offer promising alternatives to traditional gasoline and diesel fuels, with environmental and cost benefits. As technology and infrastructure continue to improve, they may become increasingly popular options for transportation and industrial applications.
Advantages of LPG &CNG operated engines:
1. The fuel cost is a smaller amount.
2. Less pollution and more efficiency.
3. it is safer for the vehicle. The LPG/CNG fuel tank is created of thick inclose order that they’ll withstand the dynamic explosion, crash test, and direct gunfire.
4. Increased lifetime of lubricating oils, as LPG/CNG doesn’t contaminate and dilute the crankcase oil. No need for maintenance frequently which reduces vehicle maintenance.
5.CNG is used safely in an engine with a compression ratio. The high compression ratio is 12:1 compare to a heat engine. CNG engines operate at a higher compression ratio without knocking.
Disadvantages of LPG & CNG operated engines:
1. The space Required for LPG/CNG Cylinder is more.
2. LPG/CNG tank is bulky.
3. LPG/CNG having a more rated battery.
4. Eats the entire boot’s space of the car.
5. Easily not available in rural areas.
