What temperature does the flue gas leave the furnace

Assignment Help Chemical Engineering

Reference no: EM131172230

A fuel consisting of 75 mol-% methane and 25 mol-% ethane enters a furnace with 80% excess air at 303.15 K (30°C). If 800 GJ per kmol of fuel is transferred as heat to boiler tubes, at what temperature does the flue gas leave the furnace? Assume complete combustion of the fuel.

Reference no: EM131172230

Questions Cloud

How should the stadium or arena be financed : How should the stadium / arena be financed? What is your justification? Why did you choose this option over other options?

What are the power developed and the heat rejected : A Carnot engine receives 250 kW of heat from a heat-source reservoir at 798.15 K (525°C) and rejects heat to a heat-sink reservoir at 323.15 K (50°C). What are the power developed and the heat rejected?

How does the u.s. rank in terms of its physical inactivity : Which countries have problems with physical inactivity? How does the U.S. rank in terms of its physical inactivity?

What volumetric flow rate of fuel gas is required : Of the entering methane, 70% burns to carbon dioxide and 30% burns to carbon monoxide. What volumetric flow rate of fuel gas is required if there are no heat losses to the surroundings?

What temperature does the flue gas leave the furnace : If 800 GJ per kmol of fuel is transferred as heat to boiler tubes, at what temperature does the flue gas leave the furnace? Assume complete combustion of the fuel.

Evaluate the formal performance appraisal systems : 201630 HRM502 Additional Assessment Essay. Critically evaluate the proposition that formal performance appraisal systems should be abandoned by organizations

Whether the claimed performance of process is consistent : Determine whether the claimed performance of the process is consistent with the second law. Assume that air is an ideal gas for which Cp = (7/2)R.

Are isentropic processes necessarily reversible : Reversible adiabatic processes are isentropic. Are isentropic processes necessarily reversible and adiabatic? If so, explain why; if not, give an example illustrating the point.

What will happen in the gasoline market if oil prices rise : What will happen in the gasoline market if oil prices rise? What will happen in the cell phone market as technology improvements bring costs down? What will happen in the syrup market if honey prices rise?

User Account

All Pages