Weak Acid Cation Exchange Resins

Haipu weakly acidic cation exchange resin is a carboxylic acid (-COOH) functional group modified material, designed for selective desalination and biochemical separation. The product is divided into methacrylic acid type (pH>5) and acrylic acid type (pH>4), and the regeneration efficiency is improved compared with traditional resins.

Types of Weak Acid Cation Exchange Resins

HP4010——Calcium/Magnesium Removal Resin

HP4010 high efficiency calcium and magnesium adsorbent is a kind of polymer adsorbent material developed based on special chelating functionalization modification technology. Through the surface orien...
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HP4040——Calcium/Magnesium Removal Resin

HP4040 High-Efficiency Heavy Metal Removal Resin is a polymeric adsorption material with specialized chelating functional groups on its surface.Ion Exchange Selectivity Sequence:Fe³⁺ > Cu²⁺ >...
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Technical Highlights

▶ Dual Type Adaptation

• Methacrylic acid type Strong anti-pollution

▶ Precise Removal

• Targeted removal of bicarbonate hardness

▶ Broad-Range Regeneration

• Supports Citric Acid Pulse Regeneration

Core Applications

· Pharmaceuticals:

Antibiotic purification

· Food:

Amino acid separation

· Water treatment:

Decarbonization and softening

· Chemical industry:

Transition metal recovery

Innovation breakthrough

1. Gradient Pore Design

• Surface pore size 20-50Å for impurity interception, internal pore size 100-300Å for improved mass transfer efficiency

2. Intelligent slow-release technology

•Higher dynamic adsorption capacity

3. Easy-Elution Structure

• The addition of hydrophilic groups on the surface works synergistically to efficiently desorb the adsorbed metal ions, thereby increasing the lifespan.

Have Any Questions?

If you have any questions, please don't hesitate to contact us. We're always here to help with ion exchange resins for your business. Haipu is able to produce the product in according to your special needs.

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hpchinaresin@gmail.com

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Call Us

+86-18168606502
+86-18915626237

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Address

Building 28, Zone D, Phase 5, Bio-pharmaceutical Industrial Park, Suzhou Industrial Park

Maximize Profits with High-Demand Weak Acid Cation Exchange Resins