Mixed Bed Exchange Resin Description
The super pure water mixed bed resin is composed of gel type strong acid cation exchange resin and strong alkali anion exchange resin, and has been regenerated and ready mixed.
Ultra pure water mixed bed resin application:
It is mainly used in the direct purification of water, the preparation of pure water for electronic industry, and the subsequent mixed bed fine treatment of other water treatment processes. It is suitable for various water treatment fields with high effluent requirements and without high regeneration conditions, such as display equipment, calculator hard disk, CD-ROM, precision circuit board, discrete electronic equipment and other precision electronic products industry, medicine and medical treatment, cosmetics industry, precision machining industry, etc
Service parameters of ion exchange resin for ultra pure water mixed bed
1, pH range: 0-14
2. Allowable temperature: sodium type ≤ 120, hydrogen ≤ 100
3, expansion rate%: (Na + to H +): ≤ 10
4. Industrial resin layer height M: ≥ 1.0
5, regeneration solution concentration%: nacl6-10hcl5-10h2so4: 2-4
6, regenerant dosage kg / m3 (industrial product according to 100%): nacl75-150hcl40-100h2so4: 75-150
7, regeneration liquid flow rate M / h: 5-8
8, regeneration contact time m inute:30-60
9, washing flow rate M / h: 10-20
10, washing time minute: about 30
11, operating flow rate M / h: 10-40
12, working exchange capacity mmol / L (wet): salt regeneration ≥ 1000, hydrochloric acid regeneration ≥ 1500
| Product Name | Ultra Pure Water Equipment High-speed Mixed Bed Ion Exchange Resin |
| Particle Size Range(%)
| 0.315-1.25mm≥90 |
| Coefficient of Uniformity
| <1.7 |
| Effective Grain Size(mm)
| 0.4-0.6mm |
| True Density(g/ml)
| 1.25-1.30 |
| Bulk Density(g/ml)
| 0.75-0.85 |
| Total Exchange Capacity(mmol/ml)
| ≥1.9 |
| Quality Total Exchange Capacity(mmol/g)
| ≥4.5 |
Ion Exchange Resin Application
Ion Exchange Resin Application
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