Flue gas specific heat calculator
WebFlue gas is the gas exiting to the atmosphere via a flue, ... The data were obtained by stoichiometric calculations. ... Specific gravity: 0.9626 Gravity, °API 15.5 Carbon/hydrogen ratio by weight 8.1 weight % carbon 61.2 … WebSpecific Heat Converter. The calculator below can be used to convert between some common specific heat units. Value (use period as decimal point) J/gK . kJ/kgK. J/kg o C. kJ/kg o C. ... Specific Heat of Gas vs. …
Flue gas specific heat calculator
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WebCalc: Heat contained in flue gases Water Heater Process Conditions Water heater - Inlet water temperature (deg. F.) Required water flow rate (gpm) Expected water/flue gas HX efficiency % Heat transferred-recovered in water heater (Therms/year) Calc.: (9) x (12)/100 Water temperature at outlet (Deg. F.) Estimated Annual Gas Savings WebExample #1 - Determination of the Flue Gas Temperature from a Natural Gas Furnace In this specific example the combustion device is an older lower efficiency Natural Gas …
WebHeat loss in the products of combustion is a combination of several parameters; • Sensible loss i.e. the total enthalpy of the various component gases (CO 2, N 2, O 2, SO x, NO x) at the dry flue gas temperature • Heat losses due to sensible heat of the water vapour, the latent heat at condensation and the sensible heat of liquid water WebFluid Heat Transfer Coefficients in Heat Exchanger Surface Combinations - Average overall heat transmission coefficients for fluid and surface combinations like Water to Air, Water to Water, Air to Air, Steam to Water and more. Heat Exchanger Materials - Thermal Conductivities - Typical heat exchanger materials and their thermal conductivities.
WebJul 29, 2024 · The image above represents %heat loss in flue gas. To compute for %heat loss in flue gas, four essential parameters are needed and these parameters are Mass (m), Specific Heat of Stock (Cp), … WebCombustion air and flue gas for common fuels - coke, oil, wood, natural gas and more. ... Combustion Properties - Properties like heat values, air/fuel ratios, flame speed, ...
WebApr 14, 2024 · Figure 1 shows the geometry of an oxygen-enriched side-blown furnace with a size of 7.5 × 4 × 6.75 m, which can be roughly divided into three regions: the upper …
WebMay 14, 2010 · For fossil fuels (i.e., coal, fuel oil, diesel oil, LPG or natural gas), the flue gas specific heat can be assumed to be 1.02 to 1.03 kJ/ (kg ·°C) which is equivalent to 0.25 Btu/ (lb·°F). If you are using some other fuel, then you will need the flue gas composition as noted by Michael Reid's response. chipping festivalWebFlue Gas Heat Recovery for Air Heating 7. Input: Oxygen percent in the flue gas (% dry basis) – a customer supplied input. ... Recoverable heat from flue gases (therms/year.) … chipping firesticksWebΔU = Q - 0. ΔU = Q. We can then substitute our molar specific heat formula from earlier in for Q, and rearranging the equation to get the formula for cv. ΔU = ncvΔT. cv = (1/n) … grape minds oxfordWebC - specific heat Heat capacity (specific heat) of the fluid; Specific heat at constant pressure for a gas, in terms of energy per unit of mass and temperature. D - diameter of tube Internal pipe diameter V - flow velocity Fluid flow velocity in the pipe of the heat exchanger Calculation setup Select calculation type P Calculate heat power for ... grape microwave science experimentWebApr 14, 2024 · 11. 11 Dry Flue Gas Loss Dry Flue Gas Loss is the result of heat being carried away by the hot flue gases from the furnace. Dry Flue Gas Loss is given by: 𝑚 ∗ 𝐶𝑝𝑓 ∗ (𝑇𝑓 − 𝑇𝑎) 𝐺𝐶𝑉 ∗ 100 where, m= mass of flue gases (kg/kg of coal) Cpf = Specific heat of Flue gases (kcal/kg deg. C) Tf = Temperature of Flue ... grape moon abdWebApr 14, 2024 · 11. 11 Dry Flue Gas Loss Dry Flue Gas Loss is the result of heat being carried away by the hot flue gases from the furnace. Dry Flue Gas Loss is given by: 𝑚 ∗ 𝐶𝑝𝑓 ∗ … chipping finishWebApr 14, 2024 · In view of the gas-liquid two-phase flow process in the oxygen-enriched side-blown molten pool, the phase distribution and manifold evolution in the side-blown furnace under different working conditions are studied. Based on the hydrodynamics characteristics in the side-blown furnace, a multiphase interface mechanism model of copper oxygen … chipping farm shop preston