What are the primary advantages of using CNG in engine systems?

What are the primary advantages of using CNG in engine systems?

• A. Higher emissions and higher costs
• B. Cost-effectiveness, abundant supply, and lower emissions
• C. Limited availability, high emissions, and low efficiency
• D. Lower performance, high maintenance, and abundant supply

Answer: (B)

The primary advantages of using CNG (Compressed Natural Gas) in engine systems include cost-effectiveness, an abundant supply, and lower emissions. CNG is generally less expensive than traditional gasoline or diesel fuels, making it a more economical option for many users. Additionally, it is derived from natural gas, which is plentiful and widely available, contributing to energy security and stability in fuel pricing. One of the most significant benefits of CNG is its environmental impact. CNG combustion produces significantly lower emissions of harmful pollutants compared to conventional fuels. This includes reductions in carbon dioxide (CO2), nitrogen oxides (NOx), and particulate matter, which contribute to cleaner air and improved public health. Overall, the combination of economic, environmental, and availability advantages positions CNG as a favorable choice for users looking to adopt more sustainable and cost-effective fuel alternatives in engine systems.

The primary advantages of using CNG (Compressed Natural Gas) in engine systems include cost-effectiveness, an abundant supply, and lower emissions. CNG is generally less expensive than traditional gasoline or diesel fuels, making it a more economical option for many users. Additionally, it is derived from natural gas, which is plentiful and widely available, contributing to energy security and stability in fuel pricing.

One of the most significant benefits of CNG is its environmental impact. CNG combustion produces significantly lower emissions of harmful pollutants compared to conventional fuels. This includes reductions in carbon dioxide (CO2), nitrogen oxides (NOx), and particulate matter, which contribute to cleaner air and improved public health.

Overall, the combination of economic, environmental, and availability advantages positions CNG as a favorable choice for users looking to adopt more sustainable and cost-effective fuel alternatives in engine systems.