BSSTREAT* 001×7
product description
BSSTREAT*001×7 is a cation exchange resin with sulfonic acid groups (-SO3H) cross-linked to a 7% styrene-divenylbenzene copolymer. After purification and impurity removal, it is primarily used for water softening and pure water production in industries such as boiler water, industrial pure water, food, and drinking water. It also finds applications in hydrometallurgy, sugar refining, pharmaceuticals, and monosodium glutamate (MSG) production, as well as serving as a catalyst and dehydrating agent.
product property
• Selective adsorption: it has strong selectivity for calcium and magnesium ions, and can preferentially adsorb target ions in complex aqueous solutions.
• Easy regeneration: the exchange capacity can be restored through NaCl regeneration solution to reduce the long-term use cost.
• Particle size and distribution: The particle size is concentrated in 0.3-1.2mm, and more than 95% are 0.4-0.6mm, ensuring good filling performance and fluid mechanical properties.
application area
• Hard water softening and pure water preparation: widely used in household drinking water, industrial water and pharmaceutical industry.
• Environmental protection and chemical industry: suitable for wastewater treatment, catalyst carrier and dehydrating agent.
• Pharmaceutical field: meet the ionic purification needs of high purity liquids (such as drugs and reagents).
Physical and chemical properties
|
Target Name |
metric metric |
|
BSSTREAT*001×7 |
|
|
Appearance |
Golden to brownish yellow spherical particles |
|
Factory-type |
Na mould |
|
Water content % |
45.00 ～ 50.00 |
|
Total mass exchange capacity mmol/g |
≥ 4.50 |
|
Total volume exchange capacity mmol/ml |
≥ 1.90 |
|
Humidity density g/ml |
0.77 ～ 0.87 |
|
Wet density g/ml |
1.250~1.290 |
|
Range granularity % |
（0.315mm ～ 1.250mm）≥ 95.0 |
|
Lower limit particle size % |
(＜0.315mm)≤1.0 |
|
Effective particle diameter mm |
0.400～0.600 |
|
coefficient of uniformity |
≤ 1.60 |
|
Transformation expansion rate (Na+ _ H+) % |
≤ 10.00 |
|
Roundness after grinding % |
≥ 90.00 |
Innovation >Technology >Future
SOAP Technology and Solutions Product Description
