ELEM PRIN OF CHEMICAL PROC(LL)+NEXTGEN
ELEM PRIN OF CHEMICAL PROC(LL)+NEXTGEN
20th Edition
ISBN: 9781119761006
Author: FELDER
Publisher: WILEY
Question
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Chapter 10, Problem 10.20P
Interpretation Introduction

(a)

Interpretation:

Determine the oxygen use rate.

Concept introduction:

The ideal gas law is,

PV=nRT

Where, P = Pressure, V = volume, n = number of moles, R = gas constant and T = temperature

Interpretation Introduction

(b)

Interpretation:

The values of qO2 should be calculated.

Concept introduction:

The relationship between cell concentration and oxygen use rate consumption is,

Xqo2=OUR

qO2 = specific rate of oxygen consumption.

Interpretation Introduction

(c)

Interpretation:

The concentration of cells should be calculated.

Concept introduction:

The relationship between cell concentration and oxygen use rate consumption is,

Xqo2=OUR

qO2 = specific rate of oxygen consumption.

Interpretation Introduction

(d)

Interpretation:

An expression for t(X) and the cell doubling time should be determined.

Concept introduction:

The relationship between cell concentration and oxygen use rate consumption is,

Xqo2=OUR

qO2 = specific rate of oxygen consumption.

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