In a process plant, benzene is evaporating and is leaking into an air stream at the rate of 0.1 kmol per hour. If the air flow rate is 8,000 kg/min, what is the concentration of benzene in the air in ppm?

In a process plant, benzene is evaporating and is leaking into an air stream at the rate of 0.1 kmol per hour. If the air flow rate is 8,000 kg/min, what is the concentration of benzene in the air in ppm?

Introductory Chemistry For Today

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter7: Solutions And Colloids

Section: Chapter Questions

Problem 7.86E

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Question

Answer all the following, INCOMPLETE = REPORT. SHOW EVERY UNITS DO NOT SKIP ONE!!! check attached example for a guide!!!

In a process plant, benzene is evaporating and is leaking into an air stream at the rate of 0.1 kmol
per hour. If the air flow rate is 8,000 kg/min, what is the concentration of benzene in the air in ppm?

Example 1.1 Convert 60 miles/h to cm/min
mi
60
h
5280 ft
12 in
2.54cm
h
= 1.61x105 cm
min
Solution:
mi
ft
in
60 min

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