1 Introduction

of rejects and sludges totals about 15%, calculated on the recovered paper input

on an air-dried basis. Because landfilling of organic matter has no future in many

countries, most organic waste requires burning in order to reduce its volume.

Effective, clean incineration technologies are available that control flue gas emissions,

and the heat content of the residues and sludges contributes to self-supporting

incineration. The final waste (ashes) can either be discarded or used as raw

materials in other industries. An increasing volume of rejects and sludges can be

used in brick works, the cement industry, and for other purposes.

1152

____

_

_____ __ _ ________ ______ _ _ ___ _ _ _ ____ _

_________ _ ___ _ _____ __ ___ _____ __ _____ _ _ ____ _ ___ _ ___ ____

________ __ ___ ______ ____ __ _____ __ _____ __ _________ _ ___ ____ ____ ___

__ __ _ ___ ________ _ _ ______ ___ __ _____ ___ __ ___ _ _____ __ ______

_______ ___ _ ____ _ ____ !___ ______ ____" __ __ ___ _ ____ !_# ______

____" $_%_ &___ _______ '_ __ _______ _ _ ________ ______ __ _ ____ _____ __

____ ___ _ __ __ ____ _ _ ___ ________ _ __________ ___ ______ ______ &______

___ _______ _______ __ ______ _____ _ __ __ ___ _() __ _____ ____ _ __ ____

_______ __ _________ _ ___ _ _ (#)_

*___ _ __ +_____ _ __ __ _ ____ __ _______ ___ __ ,___ ____ -_ ___ ____ __

___ _ ___ __ _____ __ _________ _ ___ _____. ____ __ _ ___ __________ _____

_/0__ __ ______ ___ _ _ _ __ *__ ___ __ __ 1+23 __________ __ __ 45_ __

____ ____ __ _____ __ __ _________ _ ___ ___ _ _ _______ __0) __ _ __ ___) __ _

Mechanical

pulp

11 %

Other fibers

9 %

Recovered

paper

46 %

Chemical pulp

34 %

Global Fiber Consumption 2002: 340 • 106 tons

Mechanical

pulp

15 %

Other

fibers

6 %

Recovered

paper

49 %

Chemical

pulp

30 %

CEPI fiber consumption: 87 • 106 tons

____ ___ _____ _______ _________ ___ _____ ___ _____ ____

______ __ ___ ____ _______ ___ __ ___ ___ _ ___ ____ ____

________ __ ___ +_____ __ 6______ 5_ _

1_______ 7 ___# 839+:_;16 ;___ _ *_6 < 1__ =* __ 8_____

35->? ____0___///__

©2006 WILEY-VCHVerlag GmbH&Co .

Handbook of Pulp

Edited by Herbert Sixta

____ _ _ __ ___ _ _____ __ _ ___ ___________ &__ __________ ____ _ __

__ _____ ____ _____ ___ __ _________ _ ___ _ _____ _ _ ____ _ ___ __ _ ___

________ __ _____ __ 3______ __ __ _________ __ __ ______ __ _ ___ ________

_____ ___ _ ___ _ __ ____ ___ _ ______ ________ _______ 3_ 1____ __ 5_______ __

8______ +______ ___ __ ___ __ _______ __ _____ ____ _ __ __ ___ ___ _ @ _ __

=___ _ & __ __ __ A_ ____ __ _______ _ __ ___ __ __ _____ __ _ ____ ________

__________

&_ _ ___ ________ __ __ _ _______ _____ __ ____ __ _________ _ ___ _ _______

__ _ _ ____ _ B _ __ __ __ ____ __ ____ _ __________ ; _____ __ ___ _ __

____ _ _________ _____ __ ________ ______ ___ __ __________ __ ___ _ ___ __

__ __ __ ____ &___ _________ ___ _________ _________ _ ___ __ ___ _ _ ____ __

_____ ____ _ __ __ ___ _ _______ __ ____ _ _________ _ ____ __ ____

5__ _ ___ __ __ __ __ ___ _ _ ___ ________ ______ _ __________ &__ ________

______ ____ ____ __ ____ ______ ___ _ ____ __ 1____ __ 8______ __ 5____

___ +_____ __ _________ __ *__ ___ C___ __ ___ ___ ______ __ ________ __ ____

___ _______ + ____ __ _________ ________ __ >___ _____ __ >______ +___

____ &_ __________ __ ________ ______ __ __ ______ _ _ _ __ ___ ____ _) ___

____ _ ____ __ ___)_ _________ __ __ _ ___ __ __ __ _____ ___ _______

&_ _ _ __ ,___ ___ _____ __ __ ____ _ _____ __ __ _____ _ _ ____ _ _______

____ ______ __ _ __ ____ ___ ____ C___ ___ ___ _______ __ __________ __ ____

___ ______ _____ ___ ___ ___ __ __#)_ ____ _ __ _____ __ __ ______ __ _____

__________ _ _ ___ _ _ _____ _ ___ &_ ___ __ _________ _ ___ ______ ___

______ ___ __ __ _/D___ -______ _/D_ __ _____ __ ____ _ _ ___ __________

0

20

40

60

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100

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1960 1965 1970 1975 1980 1985 1990 1995 2000 2005