Crude petroleum oil is generally considered to be formed from animal and vegetable debris accumulating in sea basins orestuaries and decomposed by anaerobic bacteria resulting in a black viscous product. A typical elemental analysis shows 80% C, 13% H, 1% N, 3% O, and 3% S. During a certain combustion, air supplied is less than the theoretical so that all of theO2is used up. 70% of the C burns toCO2, the rest to CO; the molal ratio of CO toH2in the exhaust gas is 1:2. Assume that the Sulfur in the fuel burns to SO2 and the Nitrogen combines with the nitrogen from air. Calculate: a) Orsat analysis of the exhaust gas b) % of the theoretical air which is supplied for combustion.
Crude petroleum oil is generally considered to be formed from animal and vegetable debris accumulating in sea basins orestuaries and decomposed by anaerobic bacteria resulting in a black viscous product. A typical elemental analysis shows 80% C, 13% H, 1% N, 3% O, and 3% S. During a certain combustion, air supplied is less than the theoretical so that all of theO2is used up. 70% of the C burns toCO2, the rest to CO; the molal ratio of CO toH2in the exhaust gas is 1:2. Assume that the Sulfur in the fuel burns to SO2 and the Nitrogen combines with the nitrogen from air. Calculate: a) Orsat analysis of the exhaust gas b) % of the theoretical air which is supplied for combustion.
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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Crude petroleum oil is generally considered to be formed from animal and vegetable debris accumulating in sea basins orestuaries and decomposed by anaerobic bacteria resulting in a black viscous product. A typical elemental analysis shows 80% C, 13% H, 1% N, 3% O, and 3% S. During a certain combustion, air supplied is less than the theoretical so that all of theO2is used up. 70% of the C burns toCO2, the rest to CO; the molal ratio of CO toH2in the exhaust gas is 1:2. Assume that the Sulfur in the fuel burns to SO2 and the Nitrogen combines with the nitrogen from air.
Calculate: a) Orsat analysis of the exhaust gas
b) % of the theoretical air which is supplied for combustion.
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