Engineering Fundamentals: An Introduction to Engineering
Engineering Fundamentals: An Introduction to Engineering
6th Edition
ISBN: 9780357112311
Author: Saeed Moaveni
Publisher: Cengage Learning US
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Chapter 17.1, Problem 3BYG
To determine

Name the different layers that make up the Earth.

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A distillate fired industrial boiler rated at 60 million BTU/hr uses 2 million gallons per year of 0.25% sulfur distillate. What are its emissions of nitrogen oxides (NOx), SO2 and formaldehyde? Emission factors of air pollutants for distillate combustion in an industrial boiler are given below. NOX Pollutant Emission factor (lb/103 gallon 20 * SO2 142S* PM 10 2 CO 5 VOCs 0.2 Benzene 0.1863 Formaldehyde 1.7261 Cadmium Chromium(VI) *S= %S in fuel 0.0015 0.0002
3. Consider a new 1800 MW power plant that burns dry sub-bituminous coal in a PC-wall-fired, wet bottom furnace with plant efficiency of 39%. Use the emission factors in your lecture notes to determine the emission rates of all particulates, PM10, SOx, NOx and CO in ton per year. No gas treatment equipment was installed.
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