Tianjin Yunkai Resin Technology Co ., Ltd
Contact：Manager Liu
E-mail：julie@tjyunkai.com
Phone/wechat：+86-18512265831
what's app: +86-18512265831
Tel：86-022-58513391
skype: tjyunkai@gmail.com
Website：www.dolphco.com
Address：Tianjin Binhai New Area, Tianjin, China
Postcode：300000
· Water treatment resin
YKW400 strong acid cation exchange resin
1、 Product introduction
This product is a macroporous strong acid cation exchange resin with polystyrene framework, containing sulfonic acid group, equivalent to solid sulfuric acid. It is mainly used for high-speed mixed bed water treatment.
Appearance: Camel to brown spherical opaque particles
2、 Product application
It is mainly used in high-speed mixed bed water treatment, precious metal recovery and organic catalytic reaction.
3、Product parameters
|
Item |
Specification |
|
Matrix Structure |
Styrene－DVB |
|
Functionality |
－SO3━ |
|
Total Exchange Capacity (mmol/g) (dry) |
≥4.1 |
|
Total Exchange Capacity (mmol/ml) (wet) |
≥1.6 |
|
Bead Size (mm ≥95%) |
0.315-1.25 |
|
Moisture Content (%) |
42-55 |
|
True Density (g/ml) (wet) |
1.15-1.25 |
|
Apparent Density (g/ml) (wet) |
0.75-0.85 |
|
Strength (%)
(Sized Bead Content after Grinding) |
≥90 |
|
Swelling upon Complete Conversion (%) |
Na→H
8-10 |
|
Maximum Operating Temp. (℃) |
H 100
Na 120 |
|
pH Range |
1-14 |
|
Ionic Forms Available |
Na |
