ngine using octane as fuel gives equal volumes of CO, and unused O, Computer actual and stoichiometric air-fuel ratio. For equiva

Q: Q 8: A mixture of methane gas and air was prepared in a mole ratio of oxygen to methane of 3/1. The…

A: Dear student,                     According to the expert guidelines, I am allowed to answer only…

Q: Find the theoretical volume of air at 20 deg. C and 100 kPaa to burn 1kg of coal C = 65.65% O =…

A: Soln In a given question we have :- C= 65.5% Mass of C= 656.5 hm O= 18.61 % Mass of O = 186.1 gm{…

Q: amber. Both fuel and air initially a. - Take CPf kJ 1.9 kg.K %3D

A:

Q: 5.) A kilogram of wet steam is taken as a sample for study. It has a pressure of 0.805 MPa and an…

A: Given data :-  P1 = 0.805 Mpa Enthalpy h = 2287kj/kg

Q: During complete combustion, the total mass of the substances before combustion willI Select one: O…

A: It is required to determine total mass of combustion product

Q: nce with the composit anaerobic digester

A:

Q: Nitrogen = 2% Hydrogen = 8% Sulfur = 1%   With 3% excess air, Determine the following:…

A:

Q: The rate of reaction and the laminar flame propagation speed O (a) have peak values for slightly…

A: I think its answer may be the first part: have peak values for slightly lean mixtures.

Q: Determine the actual air-fuel ratio of Butane (C4H10) with 200% stoichiometric air (100% excess…

A: Air fuel ratio = 3.25

Q: : Calculate (1) partial pressures, (2) mole fractions, (3) Concentrations, (4) densities of the…

A: Given data: (n-CO) = 3 mass of H2 = 0.2 kg = 0.002 g Temperature (T) = 500 K Total Pressure (P) = 3…

Q: Identify if the property of the following steam

A: Given data:

Q: Why is it important to know the mass of the products when a fuel has undergone combustion in an…

A: Combustion reactions are a type of chemical reaction that is particularly essential. These…

Q: A single-cylinder, four-stroke cycle, petrol engine is supplied with a fuel having an analysis by…

A: Given dataPower input to the engine Pin = 9kWRotations per secod n = 40rpsChemical composition of…

Q: The reactant side has the following volumetric analysis for fuels burned simultaneously: CH,= 68%…

A:

Q: A sample of fuel has the following percentage analysis by weight. Carbon 82%, Hydrogen 5% Oxygen…

A: The answer is

Q: 5.2m3 container contains 71% of methane and 29% of nitrogen gas mixture with an equal mass of…

A:

Q: Diesel Fuel C14.4H24.9 is burned with atmospheric air in a stoichiometric ratio. The mole fraction…

A: Write the balanced equation of burning for Diesel fuel.

Q: dentify if the following phase is saturated, subcooled, superheated, or wet-mixture. Temp Specific…

A: To identify: The phase of the substance. Given: The temperature is T=202°C. The specific entropy is…

Q: Diesel Fuel C14.4H24.9 is burned with atmospheric air in a stoichiometric ratio. The total number of…

A: Given: Diesel fuel=C14.4H24.9

Q: A gaseous fuel was reported to have the following volumetric analysis: CHA 84.1 % C,H 6.7 % 0.8 % N2…

A: First , 100 mole mixture is considered.  Then, required stoichiometric air is calculated.…

Q: 3) A large tonk initially contains 200 gallons of brine in ur/e 15 lbs. 0f salt is dissolved.…

A:

Q: . For equivalence ratio of 1. Calculate (1) The volume of mixture per kg of fuel at pressure of 100…

A:

Q: 19. An engine runs on a rich mixture of methyl alcohol (CH O), ethyl alcohol (CHO) and air. The…

A: As given that methyl alcohol ,ethyl alcohol and air is used for the combustion reaction. The partil…

Q: 2.In an engine test the dry volumetric analysis of the products was CO2 0.0527, O2 0.1338 and N2…

A: Volumetric analysis is one of the method in which the mass or amount of matter it consists is…

Q: 1. An engine operates with 25% excess air using an unknown fuel (C,H,). Determine the equivalence…

A: Let us take, Stochiometric air/fuel ratio = (AF)Stoch   It is given that, the actual air intake has…

Q: An ideal gas mixture has the following mass analysis is expand adiabatically in a gas turbine from…

A: Given:- If we assume total mass of gas is 1 kg then,mN2=.46 kgmO2=.39 kgmCO2=.15 kgCpN2=1.041…

Q: 1. The number of moles, the pressures and the temperatures of gases a, b and c are given as follows:…

A: Given data:

Q: The fuel has the following volumetric analysis: CH4 = 60% C2H6 = 40% Assume complete combustion with…

A: Given data: Volumetric analysis of fuel CH4=60%C2H6=40% Excess air =25% Combustion takes place at…

Q: For complete combustion of diesel oil (CigH30) with 100% dry air, find the theoretical air-fuel…

A: Formula for theoretical air (moles) for CxHy fuel a = x + y/4

Q: (B) A mixture of CHy and ain having a fuel air ratio of 0.05 by weight is burnt in a spark ignition…

A: Given fuel to air ratio =0.05 ; Mass of the fuel =8×12+18×1= 114 gm ;  So the mass of the air = mass…

Q: 1. A natural gas mixture whose volumetric analysis is 85.8% CH4 (Methane), 13.2% C2H6 (Ethane), 0.9%…

A:

Q: 1.hydrocarbon fuel of CH is burned in steady flow combustion chamber with 85% theoretical air,…

A:

Q: (5) Low calorific value of fuel Qdw= 41868 kJ/kg, chemical reaction entropy As 3.3494 kJ/kg.K.…

A: Write the given data. Qdw=41868 kJ/kg∆s=3.3494 kJ/kgKT0=293.15 Km=14.5 Nm3/kgcp=1.5491 kJ/Nm3K