: : : bé:wb b¤b b]b~brb bnb®bjb¥b·b b1 ® { b beb ...naoh Ó a (0.3mol/l) bèbnb®bjb¥b·b...
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1 1
1.
B 18%
21 30 91 182 365
2 3
(1) 30
91
365 1/2 1/4
(2) 30 365
2.
100mm 60 91
182 1/2 4
*2
1
2
229
*1
2002 No.108 2002.3
1
15V
2 *1
3 4 60
0.01
0.1
1
10
20 30 40 50 60 70
(%)
(cm2/ )
182
30
182
( )
NaOH (0.3mol/L) NaCl (0.5mol/L)
C -
0
0.2
0.4
0.6
0.8
1
0 100 200 300 400
(cm2/ )
0
1
2
3
0 0.2 0.4 0.6
kg/m3
cm2/
1.291
21 30
365
182
230
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