SUPPLEMENTARY PROBLEMS FOR BASIC PRINCIPLES AND CALCULATIONS IN CHEMICAL ENGINEERING 6TH EDITION PDF

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SUPPLEMENTARY PROBLEMS FOR BASIC PRINCIPLES AND CALCULATIONS IN CHEMICAL ENGINEERING 6TH EDITION David M. Himmeblau The University of Texas ©1996 by David M. Himmelblau All rights reserved. No part of this material may be reproduced, in any form or by any means, without prior permission in writing f...

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SUPPLEMENTARY PROBLEMS FOR BASIC PRINCIPLES AND CALCULATIONS IN CHEMICAL ENGINEERING 6TH EDITION

David M. Himmeblau The University of Texas

©1996 by David M. Himmelblau All rights reserved. No part of this material may be reproduced, in any form or by any means, without prior permission in writing from the author.

ii

©1996 by David M. Himmelblau All rights reserved. No part of this material may be reproduced, in any form or by any means, without prior permission in writing from the author.

iii

CONTENTS

Page 1.

Introduction to Engineering Calculations........................................................ 1

2.

Problem

3.

Material Balances................................................................................. 29

4.

Gases, Vapors, Liquids, and Solids ........................................................... 72

5.

Energy Balances................................................................................. 111

6.

Appendix A - Answers to Unsolved Problems.............................................. 164

7.

Appendix B - Data............................................................................... 169

8

Index.............................................................................................. 173

Solving.................................................................................. 24

iv LIST OF FIGURES Figure

Page

1

Nozzles ................................................................................................ 2

2

Measuring tank pressure............................................................................10

3

U-Tube manometer..................................................................................12

4

Ammonia synthesis reactor.........................................................................17

5

Separation by pressure swing absorption ........................................................31

6

Separation by distillation ........................................................................... 34

7

Mixing (blending) ...................................................................................36

8

Gas flow measurement ............................................................................. 38

9

Measurement of gas concentration ................................................................39

10

Crystallization........................................................................................42

11

Furnace ...............................................................................................44

12

Evaporators ..........................................................................................49

13

Flash Combustion...................................................................................52

14

Absorption ...........................................................................................56

15

Slurry reactors .......................................................................................59

16

Solid-liquid-vapor separators ...................................................................... 60

17.

Separation by membranes .......................................................................... 81

18.

Gas compressors (Turbo Compressors)........................................................ 100

19.

Pumps and blowers ............................................................................... 112

20.

Annealing Ovens .................................................................................. 116

21.

Heat exchangers ................................................................................... 124

22.

Steam

23.

Furnace ............................................................................................. 142

24.

Dryers............................................................................................... 154

chest......................................................................................... 130

v PREFACE For a long time students have sought out solved problems in addition to those provided as examples in the textbook. Sources of such problems are related texts and old homework and examination files, but these alternate sources are usually inconvenient to find and use. To meet this demand I compiled in this supplement additional problems with detailed solutions, problems that are quite similar to those in the text. In addition, I have added numerous unsolved problems with answers (a frequent request for homework problem assignments). Each set of problems conforms to the arrangement in my book "Basic Principles and Calculations in Chemical Engineering, 6th edition, published by Prentice Hall, Englewood Cliffs, N.J. The notation used in the problems and solutions is the same as in the textbook. To acquaint students with process equipment usually shown as black boxes in example problems, a series of pictures, line diagrams, and short explanations have been inserted at appropriate places in the supplement. How can you use this supplement? For those individuals who after reading a problem look first for a similar problem with a worked out solution, this supplement offers numerous examples to follow. For those who have some confidence in their ability to solve problems but just want to hone their skills by comparing their answers with known solutions, enough problems with answers are given to make it impractical to solve all of them before moving on to the next topic. Students who want to prepare for exams will find the problems with answers helpful. Finally, those individuals who have trouble in developing consistent and fruitful strategies for problem solving can make use of the detail solutions provided to improve their particular abilities.

David M. Himmelblau Austin, Texas

http://www.ĞůƐŽůƵĐŝŽŶĂƌŝŽ͘ďůŽŐƐƉŽƚ.com

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