How many cubic meters of natural gas is equivalent to a tank of liquefied petroleum gas?
Calorific valueAccording to the person in charge of the gas group, the current Shenzhen pipeline liquefied petroleum gas calorific value of 110.14MJ/m3, and now has been put into use of natural gas calorific value of 39.6MJ/m3, liquefied petroleum gas is about 2.8 times of natural gas. After the user in the natural gas conversion, gas meter compared with the past, will go faster, the total amount of gas close to the original total of 2.8 times. This is more consistent with the water heater experiment.The official also explained that in accordance with the required volume of natural gas is 2.8 times the calculated volume of the liquefied petroleum gas, liquefied petroleum gas, according to this ratio, the price is now 15.6 yuan /m3, then converted into the calculation of natural gas prices by 15.6 divided by 2.8, the result is about 5.57 yuan /m3. In other words, if the future price of natural gas is much lower than the price, then the public can really enjoy the benefits and convenience of natural gas.
The reporter then news in Guildford road building 22 floor, Mr. Du home were tested, Mr. Du home use liquefied petroleum gas, or the same pot and 1000CC from ignition to boiling water, consumption of 0.010 cubic meters of liquefied petroleum gas. Roughly compared to 1000CC of water to be completely burned, the consumption of natural gas and liquefied petroleum gas volume is nearly 2.8 times.Little time differenceReporters also found in the experiment, when the old lady's house to boil a pot of water needs 4 minutes and 48 seconds, while Mr. Geng old home spent a total of 4 minutes and 55 seconds, Mr. Du home after 4 minutes to boil the water. The time required from the three different families with burning a pot of water, the difference is not great.
One survey:Natural gas consumptionHave the same calorific value consumption difference for a more clear understanding of natural gas and liquefied petroleum gas, the reporter first came to have completed the conversion of natural gas B4, 3B Lee Chui sea garden, the old lady's house, the use of natural gas heating effect test. The amount of the elderly cup installed 1000CC (cubic centimeters) of water, poured into a stainless steel pot, the reporter recorded the gas meter reading is 134.731 cubic meters. Then the old lady lit the fire and the fire to the maximum, heating time synchronization also started. When the whole pot of water to boil, gas meter reading 134.759 cubic meters. In other words, the use of natural gas cooking stove 1000CC water, gas consumption is 0.028 cubic meters. Subsequently, the reporter went to be Chui sea garden A4 block Geng old gentleman of the trial. The same pot, the same volume of tap water, gas consumption 0.031 cubic meters.
I know what you want to know, and I'll introduce you to the value of the heat. In theory, the calorific value of liquefied petroleum gas is 104.6540MJ/m3, the calorific value of natural gas is 40 MJ/m3, but because of different origin, the process is different, so in fact they are different in the market value of the heat. A reporter has done an investigation on this issue, and now I introduce it to you, I hope to help you understand the situation in this regard.
