What Does the 'C' in CNG Stand For – Understanding Compressed Natural Gas

Discover what the 'C' in CNG means and learn about the benefits of Compressed Natural Gas as an eco-friendly fuel.

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C in CNG stands for Compressed. Compressed Natural Gas (CNG) is a fuel alternative to gasoline, diesel, or propane. It is made by compressing natural gas to less than 1% of its volume at standard atmospheric pressure. CNG is used in internal combustion engine vehicles and produces fewer undesirable gases compared to conventional fuels, making it an environmentally-friendly option.

FAQs & Answers

  1. What are the advantages of CNG? CNG produces fewer harmful emissions and is generally cheaper than gasoline and diesel, making it a popular choice for environmentally-conscious drivers.
  2. How is CNG produced? CNG is produced by compressing natural gas to less than 1% of its volume at standard atmospheric pressure, making it easier to store and transport.
  3. Can CNG be used in regular vehicles? Yes, many internal combustion engine vehicles can be modified to run on CNG, or you can purchase vehicles specifically designed for CNG.
  4. What is the difference between CNG and LNG? CNG (Compressed Natural Gas) is stored at high pressure in gaseous form, while LNG (Liquefied Natural Gas) is cooled to a liquid state at extremely low temperatures.