Natural gas burns very cleanly, and does not contribute to smog (although it does contribute to greenhouse gases), it gives excellent mileage and is less expensive, per mile of travel, than diesel fuel.
Gasoline, Diesel, CNG, LPG.
CNG or Compressed Natural Gas is considered ecologically cleaner and safer than diesel or petrol. Consisting mainly of methane, CNG is much more beneficial to valves and injectors of combustion engines . It is much used as a fuel in mining vehicles in places like gypsum mines.
It may be due to the pollution level ie.,the poisonous substance emitted from diesel is more compared to CNG. The cost of CNG is less when compared to diesel.
According to latest figures revealed by OGRA (Oil & Gas Regulatory Authority), CNG is the mostly used fuel in Pakistan. Almost 50% of the overall number of vehicles in Pakistan use CNG as their fuel, 26% use Petrol and around 24% use Diesel as fuel. These figures fluctuate as CNG usage depends upon the its availability which gets lowered in winter season and is normalized in summer season.
According to latest figures revealed by OGRA (Oil & Gas Regulatory Authority), CNG is the mostly used fuel in Pakistan. Almost 50% of the overall number of vehicles in Pakistan use CNG as their fuel, 26% use Petrol and around 24% use Diesel as fuel. These figures fluctuate as CNG usage depends upon the its availability which gets lowered in winter season and is normalized in summer season.
An energy efficient car can use gasoline, diesel, CNG, or electricity as a fuel.
CNG engines create less polution than petrol and diesel engines.As it is using compress natural gas power develops more than the others and also develops more torque in the engine.which leads to give a lower fuel consumption.
petroleum is a fuel but not pure form of fuel it refined to make it pure and from petroleum many components extracted such as CNG, Diesel etc.
It may be due to the pollution level ie.,the poisonous substance emitted from diesel is more compared to CNG. The cost of CNG is less when compared to diesel.
Compressed Natural Gas is a cleaner fuel because it produce less or neglible amount of residue and smoke. Nowadays, petrol and diesel is being replacedby CNG in transport fuel as it cause less harm to the environment
CNG is more friendly to air than any other fuel. Even if one car switches over to CNG it would mean a decrease in carbon monoxide by tonnes. CNG also reduces the quantity of sulphur dioxide in air.
Hi frnd CNG stands for Compressed Natural Gas.You can use both cng as well as petrol and it will reduse 70% of your petrol cost Micheal 9310584008