Customization: | Available |
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CAS No.: | 104219-63-8 |
Formula: | C29h34cln |
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D201
D201 is polystyrene skeleton macroreticular strongly basic anion exchange resin, containing the -N(CH3) 3. Have excellent physical abrasion resistance and resistance to chemical penetration ability and good silicon removal performance. Mainly used for desalination. Can also be used for cyanide pulp adsorption of cicc,Uranium extraction.
Application Corresponding Brands
Water treatment Amberlite 200 *
Sugar decolorizing Lewatit Sp-21
Precautions
Index
name |
Specification |
Appearance | Opalescent to light gray opaque spherical beads |
Polystyrene crosslinked with divinylbenzene |
Polystyrene crosslinked with divinylbenzene |
Functional Group |
|
Ionic Form |
-CL |
Weight Exchange Capacity |
≥3.7mmol/g |
Volume Exchange Capacity |
≥1.2mmol/ml |
Real Density (g/ml) |
1.06~1.10g/ml |
Bulk Density (g/ml) |
0.65~0.73g/ml |
Water Retention Capacity |
50%~60% |
Particle Size Range |
0.315~1.25 mm≥95 |
Uniformity Coefficient |
≤1.6 |
Whole Bead Count(%) |
≥95% |
Reference Operation Conditions
Maximum operating temperature |
120ºC |
Resin filling height |
1~3m |
Operating velocity |
2~10BV/h |
Backwash velocity |
4~10BV/h |
Regeneration (desorption) velocity |
1~2BV/h |
Regeneration agent |
2BV3~5%HCI,2BV2~4% NaOH |
Q1. What is the existing capacity to produce?
The annual output of cation and anion exchange resin is more than 20,000 tons,.
Q2. What are our advantages?
A. Our delivery time can be guaranteed. We use environment-friendly machine and built in national level chemical industrial park
B. We have complete production lines. We can custom made the products as customer requirements
C. We are near to Tianjin port and QingDao Port, so we have lower cost on transportation.
Q3. How about our quality of products?
We will test all the raw materials and arrange them into the factory after they are qualified. After the completion of production and testing, only qualified products can be packaged. We strictly follow the production process. Workers with more than 10 years of production experience, timely deal with problems and make registration, and issue 8D report.
Q4. Can I get free sample?
Yes, you can get 200g free sample, you just need to pay for the courier fee.
Q5. What's your delivery time?
15- 30 days after receiving your payment, depends on different products.
Q7. How should I pay?
We accept all kinds of payment ways. such as Alibaba trade Assurance, T/T, L/C,D/A,D/P, O/A,West Union.
Q8. Do you have other Water purification equipment and also can supply complete after-sales service.
We can also provide these products to meet your requirements, we also have a team to do the after- sales service.
Q9. Is it possible to custom the labels with my own design?
Yes, and you just need to send us your bag design, then you can get you want.