ASD-002 Anion Exchange Resin 99.8% Purity High Capacity Media for Boiler Feed Water Nitrate Control

ASD-002 is a high capacity strong basic anion exchange resin with a large pore styrene-based matrix and 99.8% purity. Supplied in chloride form, it delivers total exchange capacity of at least 2.6 mmol/g and reliable anion removal for high-purity water production in power and industrial steam plants.

Nitrate and nitrite entering boiler systems can promote corrosion of carbon steel and stress-sensitive components, threatening unit reliability. ASD-002 removes nitrate and nitrite from make-up water and condensate polishing streams, protecting boilers, turbines and heat exchangers. Its macroporous structure tolerates organic carryover and regeneration upsets, while sodium chloride regeneration keeps chemical consumption predictable and manageable.

• High total exchange capacity (≥ 2.6 mmol/g) for extended runs
• Selective nitrate and nitrite removal in demineralization trains
• 99.8% purity macroporous media with high osmotic stability
• Resistant to organic fouling and mechanical attrition
• Compatible with standard counter-current and co-current vessels
• ISO9001:2015 certified quality assurance

• Boiler feed water and make-up water treatment
• Power plant demineralization and condensate polishing
• Industrial steam generation water systems
• High-purity process water for manufacturing plants