1. An industrial burner has been developed that will burn a gaseous mixture of 90% methane and 10% hydrogen by volume. The system is a constant flow process with the air and fuel entering the combustion zone at 25°C and 1 atmosphere (101.3 kPa). 1.What is the dew point temperature in the exhaust system if the pressure is assumed to be 1 atmosphere? 2. An analysis of the combustion products indicates that 10% of each kmol of CO2 produced dissociates to CO and O2 (CO2 CO + 202). Write the complete reaction scheme including the dissociated products per kmol of fuel burnedand Determine the equilibrium constant (Kp) for the dissociation of CO2 within this combustion process.

Q: 10.2cm. i. Find the overall heat transfer coefficient if hw= 200 W/m2.K. ii. Find the temperature…

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Q: One mole of an ideal gas at 10 atm pressure is contained in a vessel at 300K. The gas is expanded…

A: Given data: Number of moles of ideal gas = 1 mol P1= 10 atm T1 = 300 K

Q: 3. In a steady-state methane-air flame at approximately atmospheric pressure, the temperature is…

A: Given :Initial temperature Final temperature Concepts used : The adiabatic flame temperature…

Q: Thermodynamics a) A wood-fired heating plant has a capacity of about 60 MW. The plant has an…

A: (a) Capacity of the wood firing plant, C=60 MW Thus actual capacity of the plant is given as, Q=60…

Q: A feed containing 3 wt.% dissolved organic solids in water is fed to a double effect  evaporator…

A: Given that-In double effect evaporator,Solid in feed= 3 % =0.03Concentrated solid= 20%=0.2Enter…

Q: Suppose you initially have 0.955 kg of water contained in a closed rigid container of 1.00 L at a…

A: Given that, mass of water m = 0.955 Kg Volume of container V = 1 L Temperature T1 = 105 oC…

Q: Te Pe Natural gas is produced in a gas field | Component (K) | (bar) (Pa (m³/kmol)?) | (m³/kmol)…

A: Given that, The pressure of the gas at the sales point P = 5 MPa = 5000 kPa The temperature of the…

Q: Fruit juices at 30 ° C containing 5% total solids were concentrated via a single effect evaporator.…

A: Mass flow rate of product, mP = 3000 kg/h Initial solid concentration of the feed juice, xS(F) =…

Q: Fruit juices at 25 ° C containing 5% total solids were concentrated via a single effect evaporator.…

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Q: Fruit juices at 20 ° C containing 5% total solids were concentrated via a single effect evaporator.…

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Q: Fruit juices at 25 ° C containing 5% total solids were concentrated via a single effect evaporator.…

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Q: Fruit juices at 30 ° C containing 5% total solids were concentrated via a single effect evaporator.…

A: Fruit juice has 5% total solids and are to be concentrated to 40% solids via single effect…

Q: Q1. Considera Shell and tube heat exchanger constructed from a 0.0254m OD tube to cool 6.93 kg/sec.…

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Q: Help with the following question please answer all parts and double check your answers

A: See attached picture

Q: Nitric acid at a temperature of 20°C and pressure of 2 atm is fed to a heater at steady state open…

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Q: ///C:/Users/MEGA/Downloads/Cengel.%20Heat%20and%20mass%20Transfer%20Fundar 10-10 Water is boiled at…

A: 10-10) Given, Water is boiled at temperature = 120°C The inner surface of the bottom of the cooker…

Q: For practical reasons, oxygen and nitrogen are usually stored and distributed and argon at…

A: Given: Initially the nitrogen is stored as liquid nitrogen with conditions: Volume of the thermos,…

Q: Hot waters enters a radiator at a rate of 0.5 kg/s, losing heat from 100°C to 75°C. Air flows across…

A: Given: Number of Tubes(N)=50 tubes Inner diameter of tube(di)=5mm=0.005 m Length  of…

Q: A countercurrent concentric tube heat exchanger is used to preheat a stream of gaseous O2 from 3 ° C…

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Q: Determine the enthalpy of combustion (in kJ) when fully-consuming a 22-L tank of ethane. The ethane…

A: Given Volume of ethane combusted=22 L Temperature of ethane in tank=50 ⁰C Pressure of ethane in…

Q: 450 g of water at temperature of 22 °C is being heated until all of it is converted into steam.…

A: Weight of water = 450g = 0.45 kg Initial temperature = 22°c Final temperature = 100°c Specific heat…

Q: Tomato juice having 12% total solids is being concentrated to 25% total solids in a film type…

A: As we know that; Q=U×A×∆T    ............... equation 1  where; Q= Amount of Heat Energy U= Overall…

Q: Fruit juices at 30 ° C containing 5% total solids were concentrated via a single effect evaporator.…

A: Given: Fruit juice in the product of a single effect evaporator mp = 2000 kg/hr Percent solids in…

Q: D4. A steam stripper is operating isothermally at 100.0°C. Entering liquid stream contains 0.02 mol%…

A: Stripping is a separation process which is used to separate the solute from the liquid solution with…

Q: A feed mixture of 40% methanol and 60% ethanol is subject to flash distillation at 1atm. The feed…

A: Given :A feed mixture of 40% methanol and 60% ethanol is subject to flash distillationPressure

Q: Fruit juices at 25 ° C containing 5% total solids were concentrated via a single effect evaporator.…

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Q: Example: A biomass pyrolysis reactor produces a pyrolysis vapor, which is a complex mixture of…

A: According to conservation of energy Heat loss by the system is equal to Heat gain by the surrounding…

Q: 1. A container of base of area S = 200 cm2 and negligible heat capacity contains a mixture of water…

A: Base area of container = 200 cm2 Mass = 1 kg Calorific value of kerosene = 7×104 kJ/kg Specific heat…

Q: An aqueous food solution at a temperature of 18 deg C contains 6% solids (by mass) and is to be…

A: Given, The mass fraction of solids in the feed, xF = 0.06 The mass fraction of solids in the…

Q: Nitrogen is to be liquefied in a simple Linde process. The feed and recycle are mixed, compressed to…

A: Drawing of the process:

Q: 1-kg/s Glycerin (C₂=2200 J/kg.K) is to be heated from 20°C to 60°C using 2-kg/s Ethylene Glycol (Cp…

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Q: What is the heat energy required to completely vaporize 10 grams of water at OC? The heat capacity…

A: Given that, The mass of water m = 10 g The initial temperature of water T1 = 0oC = 273 K Water…

Q: Over a 0.1 m X 0.1 m sheet at 175°C, air flows at 25°C and 1 bar with a velocity of 1 m/s. Calculate…

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Q: food product containing 80% moisture content is being frozen. Predict the specific heat of the…

A: Moisture content = 80 % specific heat of the dry product = 2.5 kJ / (kg ° C) Specific heat of…

Q: In order to concentrate 3200 kg/h of a liquid food containing 5 wt% solid to 10 wt% solid, a single…

A: Given data: Mass flow rate of liquid food solution = 3200 kg/h Composition of solid in the liquid…

Q: An evaporator operating at 50 kPa is used to concentrate juice from a solids content of 5% to a…

A: An evaporator is a heat transfer equipment that is used widely in the chemical industry. It is used…

Principal Quantities and EOS

A physical quantity represents the physical state of a system. It is expressed as the product of a number and unit. The basic quantities used in science are length, mass, and time. The principal quantities are the quantities that are independent of other quantities.