1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS I 9202 KS I 9202:2008 2008 11 24 http:/www.kats.go.krKS I 9202:2008 : ( ) ( ) ( ) : (http:/www.standard.go.kr) : : 1987 12 31 : 2008 11 24 2008-0794 : : ( 025097266) (http:/www.kats.go.kr). 10 5 , . KS I 9202:2008 Testing method for ion exchange resin 1 .
2、 2 , , , , . 3 . 3.1 , ( 1 ) , 500 mL . 1 3.2 , , . 3.2.1 , , . , . 3.2.2 , . KS I 9202:2008 2 4 1) 1 N (NaOH) 2) 1 N (HCl) 3) 1 N (NaCl) 5 ( ) . . . . Na , H , Cl , OH . 5.1 1 N , , 1 N , . 1 . 5.2 5.2.1 1 N Na (Cl) . 5.2.2 1 N H . 5.2.3 1 N Cl . 5.2.4 1 N OH . 1 . 6 . . . KS I 9202:2008 3 . , . (g
3、/L R) . . 6.1 60 cm 2 . 50 % 60 % . , 2 12 m2/hr 28 m2/hr 10 mm 1 . 3 . . 20 30 , 25 mm , . (linear velocity): 1 (cm2) (m3/hr) . : mm 2 25 301 200 KS I 9202:2008 4 6.2 , . 250 mL . 7 5 g . 1) , . 105 2 16 , 105 2 6 , 50 2 (10 mmHg ) 8 (P2O5) 30 . )( )( )(g100g % 8 . , , (混床 ) . 8.1 1 190 m, 840 m, 5
4、90 m, 420 m, 297 m (vat) , 1 190 m 100 mL . . 1 190 m . 840 m 1 190 m , a(mL) . 1 190 m 840 m, 590 m, 420 m, 297 m , b(mL), c(mL), d(mL), e(mL) , 297 m f(mL) . V a b c d e f a /V100 a(%) b /V100 b(%) c /V100 c(%) d /V100 d(%) e /V100 e(%) f /V100 f(%) V: 1) 5 10 . 15 cm, 3 000 rpm . KS I 9202:2008 5
5、 8.2 a f (%), (mm) Log-Log , 90 % (mm) ( 3 ). 3 8.3 40 % (mm) . )()( mmmm40 % 9 , , (浮上 ) . 9.1 Pw(g) . , W(g) . , Pwr(g) . W /Vw Vw 1/dw(Pw W Pwr) dw: (%) 0.46 mm40 % 0.61 mm (mm) on 1 190 0 % 0 % “840” 2.6 2.6 “840” 2.6 2.6 “590” 53.7 56.3 “420” 40.3 96.6 “297” 3.3 99.9 100.0 KS I 9202:2008 6 10 .
6、 ( , ) 4 . , , . 4 ( ) 10.1 SO3H . , . 10.1.1 20 mL , 2 N 40 m3/hr 1 , 50 m3/hr 30 . 4 % 10 m3/hr 1.5 Na 50 m3/hr . (Space Velocity): 1 (m3/hr) (50 m3/hr) . 10.1.2 10 mL 10 mL KS I 9202:2008 7 , 2 N 40 m3/hr 1.5 . 50 m3/hr 1.5 ( .), 4 % 10 m3/hr 1.5 1 N (meq/mL) . (meq/g-Dry-R) ( ) . (meq/mL-R)10(mL
7、N1 ) (meq/g-R)( )g(mLN1 10.1.3 50 mL 0.1 N 10 m3/hr . 30 mL 0.1 N . (meq/mL-R) 1010.mLN10.1.050( -) (meq/g-R) )( -)g10.mLN10.1.050( 10.1.4 . 10.2 4 . . 10.2.1 20 mL , 2 N 100 m3/hr 1 50 m3/hr 30 . 4 % 10 m3/hr 1.5 Cl 50 m3/hr . 10.2.2 KS I 9202:2008 8 10 mL 10 mL 2 N 100 m3/hr 1.5 50 m3/hr 1.5 ( .)
8、4 % 10 m3/hr 1.5 1 N (meq/mL) . (meq/g-R) , ( ) . (meq/mL-R)10)(mL)N(1 (meq/mL-R)(g)(mL)N(1 10.2.3 100 mL 0.1 N 10 m3/hr . 50 mL , 1 N . (meq/mL-R) 10mL1.0100( -) (meq/g-R) )( -)gmL1.0100( 10.2.4 . 10.3 10.3.1 25 mL 1 N 200 mL 5 m3/hr 1 N 200 mL 5 m3/hr H , 50 m3/hr . 10.3.2 20 mL , (W g). 5.0 g 50
9、1.5 10 mm/Hg2 mm/Hg 8 . KS I 9202:2008 9 250 mL 0.2 N , 3.0 g . 2)( 30 ) 25 mL 0.1 N (A mL ). 2 0.2 N 25 mL 0.1 N (B mL). (meq/g-R)(100)g(100)(A)(B% (meq/mL-R)0001100)100(R)-(meq/g % (g/L) W50 10.4 10.4.1 25 mL 1 N 200 mL 5 m3/hr . 1 N 200 mL 5 m3/hr . 10.4.2 20.0 mL , W g . 5.0 g 50 1.5 10 mm/Hg2 m
10、m/Hg 8 . 250 mL 0.2 N , 3.0 g . 2)( 30 ) 25 mL 0.1 N (A mL). 2 0.2 N 25 mL 0.1 N (B mL). (meq/g-R)(100)g(100)N(0.1A)(B% (meq/ml-R)0001100)100(R)-(meq/g % (g/L): W50 2) 6 8 135513 7017 (02)60094114 (02)600948878 http:/ KS I 9202:2008 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Testing method for ion exchange resin ICS 74.040.40 Korean Agency for Technology and Standards http:/www.kats.go.kr
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