002SC Strong Acid Styrene Serial Cation Exchange Resin

1．Brief Introduction：
It is a cation exchange resin with sulfonic group(-SO3H) on linking Styene-DVB copolymer．It is mainly used for softening hard water and making highly-pure water．It can also support weak-acid resin for making strata bed pure water for monosodium glutamate industry．
2．Voluntary Standards：DL 519-2004、SH2605.03-97
3．Typical physical and chemical properties：

Index Designation Indices	002SC
Appearance	Spheroidal particle with color range from brown yellow to brown
Ionic form as aelivered	Na+
Moisture Content ％	38-43
Total Exchange Capacity mmol/g	≥4.40
Total Exchange Capacity mmol/mI	≥2.10
Specific gravity/ml	0.81-0.87
Bulk Density g/ml	≥1.30
Range granularity ％	(0.63-1.25mm)≥95
Lower-limit Granularity %	(＜0.63mm)≤1.0
Effective Size mm	≥0.63
Uniformity Coefficient	≤1.40
Spherical after osmotic-affrition ％	≥60

4．Reference Indices for Operation：
1)PH Range：1～14
2)Maximum operating temperature：
H+form≤100℃ Na+form≤120℃
3)Swelling％：(Na⁺→H⁺)8～10
4)Operating capacity：25％≥1000mmol/l(wet)
5)Bed depth：1.0～3.0m
6)Regenerat：Nacl：8-10％ HCl：4-5％
7)Consumption of regenerating solution：
NaCl：8-10％; Resin Vol.=1.5-2:1
HC1(4～5％)Vol.：Resin Vol.=2-3:1
8)Flow rate of regenerating solution：4-6m/h
9)Regenerate contact time：30~60minutes
10)Conventional well-flushing flow rate：10-20m/h
11)C0nventional well-flushing time：about 30minutes
12)Operation flow rate：10-45m/h
5．Package：Woven bag lined with plastic bag；net weight 25k

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