Advantages of using CNG

Published: 2021-07-01 07:36:53
essay essay

Category: Chemistry, Energy, Pollution, Fuel

Type of paper: Essay

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Appeared like a monster for the first clip in 1999 and threatened all Egyptians, it was immense, unsafe and cruel. So the Egyptian authorities declared the war against it, and started to take serious actions. Now its 2009 but no alteration, it 's still there darkening the skies of Cairo from October to December doing a batch of environmental and wellness casualties. Apart from the grey looking skies and atrocious odor distributing in metropoliss, the Monster causes Respiratory jobs. Mahmoud Abdel Majeed, caput of Abbasiya Chest Diseases Hospital, said, '' People suffer from take a breathing troubles, coughing and sometimes respiratory failure which requires unreal respiration. '' Adding that kids and the aged were the most at hazard. Most of you now know who the monster is, it 's the BLACK CLOUD. Funny enough that it 's non a natural phenomenon but it is chiefly caused by us! ! Harmonizing to some statistics it 's said that 40 % of the pollution is from the combustion of rice straws, another 23 % from vehicle exhausts - as Cairo now has about 4.3 million vehicles in its streets. Factory emanations besides cause 23 % and 6 % from combustion of wastes. We need solutions!
One of the solutions is to utilize Compressed Natural Gas ( CNG ) as a fuel for autos alternatively gasolene. Natural gas autos are non different from gasolene fuelled autos except that the natural gas autos are fuelled by CNG non gasolene. And its mechanism is so simple ; when u get down your engine, the CNG enters a regulator that reduces the force per unit area before come ining the fuel-injection system. The gas is so assorted with air and injected into the cylinders of the engine where it 's ignited by a flicker stopper ensuing in an detonation which is used to drive the Piston. CNG is non merely good for the environment but besides as for persons there are other benefits. Using CNG is a new revolution which has economical, environmental and proficient pros, yet non all people use CNG as a fuel for their autos for different grounds.
CNG is rather economical ; it 's about tierce of the monetary value of regular gas, good intelligence for the low paid and cab drivers. Besides people who own a natural gas auto will hold some revenue enhancement inducements ; the authorities makes them pay fewer revenue enhancements as a wages for lending in protecting the environment from pollution. Further more, the cost of care of natural gas autos is really low in long term compared to that of gasolene autos. From all sides, CNG is rather more economical than gasolene.



The chief advantage of utilizing CNG as a fuel is because it 's environmentally friendly. Since it is the cleanest firing fossil fuel, as methane Burnss cleaner than crude oil fuels.
Harmonizing to a study by the Air Pollution Research Department at the National Research Center in Cairo, it was found that, `` compared to petrol, CNG has a critical potency to cut down C monoxide, hydrocarbon and C dioxide concentrations in fumes released from electronic fuel-injection and well-carbureted engines by an norm of 73 per centum and 66 per centum, 39 per centum and 31 per centum and 21 per centum and 19 per centum, severally. '' With these figures, CNG became a friend to the environment and people every bit good, since it causes no or less negative wellness effects than the crude oil or gasolene.
Using CNG besides has some proficient advantages. CNG gives a high compaction ratio, which means that most of the fuel is burnt. The advantage of high compaction ratio is that it gives the engine a higher HP ratio ensuing in a high public presentation engine.
One of the best things about CNG is that u can change over your auto to be natural gas fuelled. The transition procedure is an easy procedure ; it is merely fitting storage armored combat vehicles in the bole of the vehicle and put ining injection noses in the engine. After this U will hold a bi-fuel vehicle!
Bi-fuel vehicles have the capableness to exchange between utilizing gasolene and other fuel like CNG manually or automatically to run the auto, what do we necessitate more! !
But what makes some people refuse or afraid to change over their autos to natural gas autos?
Well, like everything in the universe, CNG has some disadvantages excessively. First, the transition procedure can be dearly-won as he/she will hold to purchase the transition kit and wage for the machinist who will change over it. Yes CNG is cheaper in monetary value, but this is when you replenish your auto but when it comes to transition, it can be dearly-won. Another disadvantage is...

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