DuPont AmberLite HPR650 H Strong Acid Cation Exchange Resin for Nuclear Power Condensate Polishing

Dark amber translucent spherical particles with uniform particle size, ensuring stable water flow and efficient exchange

Core Selling Points: Why Choose This Resin?

1. Premium Quality for Strict Scenarios

• Ultra-Low Impurity Content: In dry basis, the content of metals such as sodium, iron, and aluminum is ≤50mg/kg, copper is ≤10mg/kg, and heavy metals (calculated as lead) are ≤10mg/kg. This avoids secondary pollution during water treatment and is perfectly suitable for high-purity requirement scenarios such as nuclear power condensate polishing.

• Excellent Mechanical Performance: The proportion of whole, uncracked particles is ≥95%, with an average compressive strength of ≥500g per particle, and more than 95% of particles have a strength exceeding 200g per particle. It is not easy to break during high-flow operation and backwashing, extending the resin's service life and reducing replacement costs.

2. Efficient Exchange for Improved Treatment Efficiency

• High Exchange Capacity: The total exchange capacity of H⁺ form is ≥2.0 eq/L. A unit volume of resin can adsorb more cations, reducing resin dosage and equipment floor space.

• Rapid Ion Conversion: The H⁺ conversion rate is ≥99%, and the resin is in a highly active state when leaving the factory. No additional activation steps are required, and it can be quickly put into use after installation, shortening the system start-up time.

3. Stable and Durable for Diverse Environments

• Wide Temperature Range Operation: The H⁺ form is suitable for a temperature range of 5-150℃ (41-302°F). It can not only cope with normal industrial water temperatures but also meet the needs of high-temperature condensate treatment, adapting to water treatment systems in different regions and processes.

• Full pH Compatibility: It operates stably in the pH range of 0-14. Whether for acidic wastewater treatment or alkaline water purification, it can maintain high efficiency without frequent adjustment of water pH, simplifying the operation process.

• Low Swelling Rate: The swelling rate is only 7% when converting from Na⁺ to H⁺, avoiding equipment blockage or damage caused by severe volume changes and ensuring stable system operation.

Technical Specifications: Professional Data Supports Quality

Application Scenarios: Accurately Matching Industry Needs

1. Power Industry Condensate Polishing

• Nuclear Power Field: Suitable for mixed bed condensate polishing systems in pressurized water reactor (PWR) nuclear power plants. It deeply removes trace cations in water, prevents corrosion of the reactor cooling system, and ensures the safe and stable operation of nuclear power.

• Thermal Power Field: Used for condensate treatment in fossil fuel power plants. It reduces the content of cations such as calcium and magnesium in water, avoids scaling in boilers and turbines, improves power generation efficiency, and reduces equipment maintenance frequency.

2. Industrial Demineralization Treatment

• Electronics Industry: Provides high-purity deionized water for chip manufacturing and semiconductor production. It removes metal cations in water to prevent impurities from affecting product precision and performance.

• Pharmaceutical Industry: Used for demineralization of pharmaceutical production water, meeting strict standards such as USP (United States Pharmacopeia) and ensuring the quality and safety of pharmaceuticals.

• Chemical Industry: Treats process water and circulating water in chemical production, reduces the interference of cations in water on chemical reactions, and improves product yield and purity.

Widely used in high-purity water treatment systems in nuclear power, thermal power, electronics, pharmaceutical and other fields

Recommended Pairings: Optimizing System Performance

To achieve the best water treatment effect, it is recommended to use it with the following anion exchange resins to form an efficient mixed bed system:

• First Choice Pairing: DuPont™ AmberLite™ HPR550 OH (gel type). The two have complementary particle sizes and densities, and obvious color differences (dark amber vs. light color). They are easy to separate after backwashing and are a high-quality mixed bed combination recognized in the industry.

• Anti-Pollution Scenario Pairing: DuPont™ AmberLite™ HPR9000 OH (macroporous type). Suitable for scenarios with high colloid and organic matter content in water. It enhances the anti-pollution ability of the system and extends the resin regeneration cycle.

• Alternative Pairings: DuPont™ AmberLite™ HPR550 Cl (gel type), DuPont™ AmberLite™ HPR9000 SO₄²⁻ (macroporous type). They can be flexibly selected according to specific water quality components and treatment needs.

Procurement Information: Convenient Ordering and Professional Services

Packaging Specifications and Order Codes

Purchase Channels and Services

• Official Cooperative Procurement: Visit the FG Water Technologies official website, browse product details and place orders online. Global delivery is supported with full logistics tracking.

• Custom Consultation: If you are unsure about the required specifications or have special needs (such as custom packaging, technical solution design), you can send an email to [email protected]. Our professional technical team will provide you with a solution within 24 hours.

• Telephone Consultation and Ordering: Call the hotline +86-13646187144 or +86-510-85163211 to communicate directly with sales consultants and quickly complete the ordering process.

After-Sales Guarantee

• All products are genuine DuPont products, providing original quality certificates and Safety Data Sheets (SDS) to ensure product compliance and safety.

• After purchase, you can enjoy free technical training, including resin loading, regeneration operations, daily maintenance, etc., to help you maximize product performance.

• If there is a quality problem with the product, you can enjoy the return and exchange service with the purchase certificate, ensuring risk-free procurement for you.

Frequently Asked Questions

Q1: What advantages does this resin have compared with ordinary strong acid cation resins?

A1: Compared with ordinary resins, DuPont™ AmberLite™ HPR650 H has higher purity (extremely low impurity content), stronger mechanical strength (anti-breakage), wider temperature adaptability (5-150℃), and lower swelling rate (only 7%). It is especially suitable for high-end scenarios with strict requirements on water quality and system stability, such as nuclear power and electronics fields.

Q2: What is the approximate regeneration cycle of the resin?

A2: The regeneration cycle depends on the influent water quality (cation content), treated water volume, and operating flow rate. Generally, in conventional industrial water treatment scenarios, the regeneration cycle can reach 1-3 months. Our technical team can provide accurate regeneration cycle estimation and operation guidance according to your specific working conditions.