Net Calorific Value Based on Weight Percent of Hydrogen Solution

STEP 0: Pre-Calculation Summary
Formula Used
Net Calorific Value = Gross Calorific Value-((Percentage Weight of Hydrogen*9*Latent Heat of Vaporization of Water)/100)
NCV = GCV-((Weight % of H2*9*λ)/100)
This formula uses 4 Variables
Variables Used
Net Calorific Value - (Measured in Joule per Cubic Meter) - Net Calorific Value means the specific amount of energy released as heat when a fuel undergoes complete combustion with oxygen under standard conditions.
Gross Calorific Value - (Measured in Joule per Cubic Meter) - Gross Calorific Value indicates how much energy can be released during the complete combustion of a given amount of fuel.
Percentage Weight of Hydrogen - Percentage Weight of Hydrogen is defined as the weight of hydrogen divide by the weight of all the components in the fuel.
Latent Heat of Vaporization of Water - (Measured in Joule per Kilogram) - Latent Heat of Vaporization of Water is the amount of thermal energy that must be added to change a liquid to a gas.
STEP 1: Convert Input(s) to Base Unit
Gross Calorific Value: 400 Kilojoule per Cubic Meter --> 400000 Joule per Cubic Meter (Check conversion here)
Percentage Weight of Hydrogen: 2.5 --> No Conversion Required
Latent Heat of Vaporization of Water: 2 Kilojoule per Kilogram --> 2000 Joule per Kilogram (Check conversion here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
NCV = GCV-((Weight % of H2*9*λ)/100) --> 400000-((2.5*9*2000)/100)
Evaluating ... ...
NCV = 399550
STEP 3: Convert Result to Output's Unit
399550 Joule per Cubic Meter -->399.55 Kilojoule per Cubic Meter (Check conversion here)
FINAL ANSWER
399.55 Kilojoule per Cubic Meter <-- Net Calorific Value
(Calculation completed in 00.004 seconds)

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6 Fuel & Combustion Calculators

Net Calorific Value Based on Weight Percent of Hydrogen
Go Net Calorific Value = Gross Calorific Value-((Percentage Weight of Hydrogen*9*Latent Heat of Vaporization of Water)/100)
Net Calorific Value given Weight Fraction
Go Net Calorific Value = Gross Calorific Value-(Weight Fraction of Hydrogen*9*Latent Heat of Vaporization of Water)
Percent Excess Oxygen
Go Percent Excess Oxygen = ((0.21*(Moles of Air Fed-Moles of Oxygen Theoretical))/Moles of Oxygen Theoretical)*100
Net Calorific Value
Go Net Calorific Value = Gross Calorific Value- (Weight of Water Vapour*Latent Heat of Vaporization of Water)
Percent Excess Air
Go Percent Excess Air = ((Moles of Air Fed-Moles of Air Theoretical)/Moles of Air Theoretical)*100
Theoretical Air Requirement
Go Theoretical Air Requirement = Theoretical Oxygen Demand/0.21

Net Calorific Value Based on Weight Percent of Hydrogen Formula

Net Calorific Value = Gross Calorific Value-((Percentage Weight of Hydrogen*9*Latent Heat of Vaporization of Water)/100)
NCV = GCV-((Weight % of H2*9*λ)/100)

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A chemical process is generally understood to be any discernable portion of chemical manufacturing during which feedstocks are acted upon to introduce a chemical change to the feedstock in order to convert it to a desired product.

How to Calculate Net Calorific Value Based on Weight Percent of Hydrogen?

Net Calorific Value Based on Weight Percent of Hydrogen calculator uses Net Calorific Value = Gross Calorific Value-((Percentage Weight of Hydrogen*9*Latent Heat of Vaporization of Water)/100) to calculate the Net Calorific Value, The Net Calorific Value Based on Weight Percent of Hydrogen formula is defined as the heat produced by combustion of unit quantity of a solid or liquid fuel when burned under conditions such that all the water in the products remain in the form of vapor. Net Calorific Value is denoted by NCV symbol.

How to calculate Net Calorific Value Based on Weight Percent of Hydrogen using this online calculator? To use this online calculator for Net Calorific Value Based on Weight Percent of Hydrogen, enter Gross Calorific Value (GCV), Percentage Weight of Hydrogen (Weight % of H2) & Latent Heat of Vaporization of Water (λ) and hit the calculate button. Here is how the Net Calorific Value Based on Weight Percent of Hydrogen calculation can be explained with given input values -> 0.39955 = 400000-((2.5*9*2000)/100).

FAQ

What is Net Calorific Value Based on Weight Percent of Hydrogen?
The Net Calorific Value Based on Weight Percent of Hydrogen formula is defined as the heat produced by combustion of unit quantity of a solid or liquid fuel when burned under conditions such that all the water in the products remain in the form of vapor and is represented as NCV = GCV-((Weight % of H2*9*λ)/100) or Net Calorific Value = Gross Calorific Value-((Percentage Weight of Hydrogen*9*Latent Heat of Vaporization of Water)/100). Gross Calorific Value indicates how much energy can be released during the complete combustion of a given amount of fuel, Percentage Weight of Hydrogen is defined as the weight of hydrogen divide by the weight of all the components in the fuel & Latent Heat of Vaporization of Water is the amount of thermal energy that must be added to change a liquid to a gas.
How to calculate Net Calorific Value Based on Weight Percent of Hydrogen?
The Net Calorific Value Based on Weight Percent of Hydrogen formula is defined as the heat produced by combustion of unit quantity of a solid or liquid fuel when burned under conditions such that all the water in the products remain in the form of vapor is calculated using Net Calorific Value = Gross Calorific Value-((Percentage Weight of Hydrogen*9*Latent Heat of Vaporization of Water)/100). To calculate Net Calorific Value Based on Weight Percent of Hydrogen, you need Gross Calorific Value (GCV), Percentage Weight of Hydrogen (Weight % of H2) & Latent Heat of Vaporization of Water (λ). With our tool, you need to enter the respective value for Gross Calorific Value, Percentage Weight of Hydrogen & Latent Heat of Vaporization of Water and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Net Calorific Value?
In this formula, Net Calorific Value uses Gross Calorific Value, Percentage Weight of Hydrogen & Latent Heat of Vaporization of Water. We can use 2 other way(s) to calculate the same, which is/are as follows -
  • Net Calorific Value = Gross Calorific Value- (Weight of Water Vapour*Latent Heat of Vaporization of Water)
  • Net Calorific Value = Gross Calorific Value-(Weight Fraction of Hydrogen*9*Latent Heat of Vaporization of Water)
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