2.567 kg CNG ≡ 1 US gallon 1 US gallon = 3.78541 litres → 1 kg CNG = (1 ÷ 2.567) US gallon petrol = (1 ÷ 2.567) x 3.78541 litres petrol ≈ 1.47 litres petrol
The better value for money is 2 kg of grapes for 3.50. With this option, you are paying 1.75 per kilogram of grapes. On the other hand, with 1 kg for 1.80, you are paying 1.80 per kilogram, which is a higher price.
4.5 kg for $5 = 5/4.5 = 1.11 $ per kilogram 3.0 kg for $3 = 3/3.0 = 1.00 $ per kilogram
If one kilogram has a value of 2, then 1.25 kg has a value of 2.5 (2 x 1.25)
1 (kg / liters) per second = 3600 (kg / liters) per hour. So, multiply kg/l per second by 3,600 to get kg/l per hour.
It is 11720 Kcal/kg The density of CNG is 0.768 kg/m3 Calorific value is 9000 Kcal/m3 therefore calorific value per kg = 9000/0.768= 11720 Kcal
Whatever mileage you are getting on petrol...CNG gives you +5 Kms of that.. So on a full tank of 8 KGS, ideally a car runs for 160 kms..i.e 20 kms per kg. ~Manu
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Yes, I installed LOVATO MAKE CNG kit in my Maruti Zen Estilo one month Back. With petrol, the average mileage was around 18.5 km per litre with petrol, after converting to CNG, I am getting ~30 km per kg with CNG. I have reduced the fuel cost extensively and also pollution using petrol to atmosphere. I request the people to convert their petrol based cars to CNG one. - GOVINDAN - 9820627163
The heating value of the LPG is about 46 MJ/kg.
2.567 kg CNG ≡ 1 US gallon 1 US gallon = 3.78541 litres → 1 kg CNG = (1 ÷ 2.567) US gallon petrol = (1 ÷ 2.567) x 3.78541 litres petrol ≈ 1.47 litres petrol
For this the proper metric for comparison is the energy density of the fuel. Coal: 6.7 KW-hr per kg Natural Gas: 14.9 KW-hr per kg. So natural gas produces more energy per kg than coal.
The better value for money is 2 kg of grapes for 3.50. With this option, you are paying 1.75 per kilogram of grapes. On the other hand, with 1 kg for 1.80, you are paying 1.80 per kilogram, which is a higher price.
1 g/m3 = 0.001 kg/m3 ⇒ 13.6 g/m3 = 0.0136 kg/m3
13.534 grams per cm3 = 0.561201354 pounds per cubic inch.
Calorific value for dry wood is 18.2 MJ per kg
4.5 kg for $5 = 5/4.5 = 1.11 $ per kilogram 3.0 kg for $3 = 3/3.0 = 1.00 $ per kilogram