With a simple composition that is easy to remove harmful compounds (such as SOx, NOx, CO2, benzene and aromatic hydrocarbons…), CNG when burned reduces emissions of up to 80% of toxic gases into the environment compared to other fuels…
Compressed Natural Gas (CNG) is natural gas with the main composition of CH4 – Methane (88%), colorless, odorless, non-toxic, extracted from natural gas fields or associated gas in the oil exploitation process, going through the treatment to remove impurities and heavy components, and then transported by pipeline to the compressor plant. At the compressor plant, the natural gas is compressed to a pressure of 200 – 250 barg to increase storage capacity, reduce transportation costs. At the consumption place, CNG is reduced to the required pressure (usually below 3 barg) by the PRU (Pressure Reducing Unit).
We provide comprehensive energy solutions, ensuring environmental friendliness, reducing emissions with outstanding performance and maximum cost savings. Particularly, Deltagas’s solutions aim to address the country’s top concerns and are in line with the global trend.
CNG when burned helps reduce CO2 by 20%, NOx by 30%, SOx by 70% compared to petroleum fuel. When using the engine, CNG helps to reduce hydrocarbons by 50% compared to gasoline engines and generates almost no dust.
Natural gas is compressed at a pressure of 200-250 bar to help reduce the storage volume, increase the efficiency with complete combustion.
The cost of CNG is 10-30% cheaper than gasoline, stable for a long time compared to petroleum.
In the event of a leak, since it is lighter than air, using CNG does not cause as much damage as gasoline or LPG.
The combustion process occurs completely, without causing deposits in the combustion equipment and carburetors of the vehicles, helping prolong the maintenance cycle.
Any gasoline vehicle available today can be converted into a dual fuel vehicle (gasoline/CNG) or in combination with another fuel such as diesel.
Due to being exploited later than crude oil, natural reserves are still very large while crude oil is increasingly depleted.
In the future, CNG is expected to replace fuels such as gasoline and oil because of its superior features.
