Description
Extrepure Ion Exchange Resin refers to a high-purity resin commonly used in various industries for water treatment, chemical processes, and purification. Here’s a detailed overview:
001×7 is a high capacity premium grade bead form conventional gel polystyrene sulphonate cation exchange resin designed for use in industrial or household water conditioning equipment, Its acidity is similar to some inorganic acids,such as sulfuric acid [H2SO4] and hydrochloric acid [HCl]. It can be used as ion exchanger in alkaline, neutral and acidic mediums. This product has speedy exchange ability and good physical strength.
Typical Physical and Chemical Properties:
|
Items |
Specification |
|
| Polymer Matrix Structure | Crosslinked Polystyrene Divinylbenzene | |
| Physical Form and Appearance | Brown yellow to buown grey color beads | |
| Functional Groups | R-SO3¯ | |
| Ionic Form ,as shipped | Na+ | |
| Total Capacity, Na+ form, wet, volumetric | ≥1.9 eq/l min | |
| Moisture Retention, Na+ form | 45-50% | |
| Particle Size Range | 0.3mm-1.2mm | |
| <0.3mm (max.) | 1% | |
| Uniformity Coefficient (max.) | 1.6 | |
| effective size | 0.4-0.7mm | |
| Reversible Swelling | Na+ → H+ (max.) | 10% |
| Ca2+→Na+(max.) | 5% | |
| Shipping Weight (approx.) | 770 -870g/l | |
| Specific Gravity, moist Na+ Form | 1.27 | |
| Temperature Limit | 120°C (250 °F) | |
| pH Range, Stability | 0 – 14 | |
Suggested Operating Condition:
| Maximum Temperature | Na+ Form | 120°C (248oF) max. |
| H+ Form | 100°C (212oF) max. | |
| Backwash Rate | 25 to 50% Bed Expansion | |
| Regenerant Concentration | Hydrogen Cycle | 3% HCl or 2 to 3% H2SO4 |
| Sodium Cycle | 6% to 8% NaCl or 3% NaOH | |
|
Regenerant dosage |
HC1 or H2SO4 | HC1 or H2SO4 volume:resin volume =3:1 |
| NaCl | NaClvolume:resin volume =2:1 | |
| NaOH | NaOH volume:resin volume =3:1 | |
| Regenerant Flow Rate | 2 to 4 BV/h | |
| Regenerant contact Time | At least 40 minutes | |
| Service Flow Rate | 10-25m/h | |
Applications of Extrepure Ion Exchange Resin:
Extrepure Resin used in hard water softening, pure water manufacturing, hydro-metallurgy, rare elements separation, aminophenol extracting it is widely used in water treatment, sugar manufacturing, pharmacy, monosodium glutamate, hydro-metallurgy industries and so on.
If you need Extrepure Ion Exchange Resin, please contact us. Cell: 01771646625 (WhatsApp)
