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Cerâmica vol.62 número361

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elutriation: a XRF, SEM and Rietveld analysis

elutriação: análise por FRX, MEV e Rietveld)

J. L. Alves

*

, A. E. Zanini, M. E. de Souza, M. L. F. Nascimento

**

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Abstract

!"#$%$&' ()*+ & ,#,# - ". "&/01-"& 2

& 34/4(4/5+2

Keywords.

,-6#-Resumo

. , / 7 /+ /01 2 3 01401+.,&,24056/ 3 ,787, 676 9: (! % + 2 01 05 7 6 , ; < = 01 7 605 +./ 301>8? >@ +#2" ( 401 A (/ 0 BCD 4+#(2/4 ( (/, 2E +#,!,2,01 1 1 4 FGBG( GBH I 4 + ! ( 2 ( / +

Palavras-chaveA, 40101">!"+

INTRODUCTION

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pf = gb<b <

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EXPERIMENTAL

2 .

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(4)

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3(KA5((,#00F(&4F T

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RESULTS

,>!8

2 ,-'

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K<Y FF<F< - FFBI0

Y< F>GB4 44B>> F<F0G

Y FF4C> F4/4/ F4FCI

Y< 44CBI0 -

-(Y> - FFB<I FF00/

Cr<Y> F4FF> F4BFG F4<G<

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Y F4<GI F/I>C FFGFC

2 # - ,# 315

(5)

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2(6+2(6 # ' . 8<49T 8<<9T 8<>9T

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-3'4 225 ,-'3 25'

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K 2 </< % . "&

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20000

10000

0 10 20 30 40

Intensity (a.u)

(6)

,-' % - - #8<49 $& P 3 5 \ P B>><0FG04G0CB" 22 " 2

=

2 A # P

3i.e

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A3A5 Z3Z5 J3J5 a&3a5 "315

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22#A 3

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L$,!01 , F, H2"LGQGRM/ S $N+RS TLNUM+"71E4 +M

a)

b)

(7)

() 2 & # A( Y

& & A

& (

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@ & ' < 2h4.B02 ' </4j4/? 4/4j4/?3'>5

CONCLUSIONS

P & $ </< % # $& "2 " . "& 2

/01 " @ @ # 3 5 ,-' - = & & () 4B=&

34/4(4/5+'

P " "

a)

b)

'>.@(KA #K*#Y*4Y*B.

3a5& T3,5

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34F+5

4

LQA. 3 O99!;!#;G #;4AFH,01 6VF,H ,01 (? E+ . R ( 1 F GU I 2H ( , G 1 01+M

100

90

60

0.30 30

80

0.40

20

0.10 70

40

0.20 10

0

0.00 0

0 10

10

60

60 30

30

80

80 20

20

70

70 40

40

90

90

100

100 110120

Diameter (µm)

Frequency (%)

(8)

ACKNOWLEDGMENTS

J=a @=K( '@=K($ ( $$3$$ 5 = 6 * E ' \k

REFERENCES

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K$(=34I/I5

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8I9E ( (H A 3<F445 6D .

84F9 *@ \ !

X 4stK-*3<FFB5

8449 kk ( = (9

34/045/

84<9 @K Q AK (& A*' J *E := (pq =pq Apq 'D#aD ( = Kpq A 2 = @p; 2J=2 # 2 J = 2 =. =W 2pq JV . $-4F<F4>F4C<I/4$3<F4>5

84>9EA-@2234ICG5404

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@@=K(513<F44500I

Referências

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