Cation Exchange Resin--Jiangxi Biochem Co., Ltd.

Product Description

Product Overview

Form: Spherical beads or granules | Gel type or macroporous type | Sodium form (Na⁺) or hydrogen form (H⁺)

Composition / Matrix: Styrene-divinylbenzene (Styrene-DVB) copolymer; Acrylic polymer matrix (for selected weak acid types)

Functional groups: Sulfonic acid group (–SO₃H); Carboxylic acid group (–COOH)

Types & Functions

Type	Main Function	Typical Applications
Strong Acid Cation Resin (SAC)	Removes hardness ions such as Ca²⁺ and Mg²⁺	Water softening, demineralization, boiler feed water
Weak Acid Cation Resin (WAC)	Removes temporary hardness and alkalinity	Dealkalization, industrial water treatment
Gel Type Cation Resin	High exchange capacity and cost efficiency	Standard industrial water treatment systems
Macroporous Cation Resin	Enhanced resistance to organic fouling and oxidation	Wastewater treatment, chemical processing
Food Grade Cation Resin	High purity ion exchange applications	Food, beverage, pharmaceutical industries
Semiconductor Grade Resin	Ultra‑low impurity control	Ultra‑pure water (UPW) systems

Key Features & Benefits

High ion exchange capacity
Excellent mechanical strength
Uniform particle size distribution
Stable chemical and thermal resistance
Efficient regeneration performance
Suitable for high‑flow industrial systems
Long operational service life
Available in gel and macroporous structures
Low pressure drop during operation
Compatible with a wide range of regeneration chemicals

Industrial Applications

Water Treatment

Water softening
Demineralization systems
Reverse osmosis (RO) polishing
Boiler feed water treatment
Condensate polishing

Power Plants

High‑pressure boiler systems
Condensate purification
Cooling water treatment

Pharmaceutical Industry

Purified water systems
Process water treatment
API purification processes

Semiconductor & Electronics

Ultra‑pure water (UPW) production
Trace ion removal
Precision cleaning systems

Chemical & Petrochemical

Catalyst recovery
Chemical purification
Acid recovery systems

Food & Beverage

Sugar refining
Beverage purification
Food‑grade water treatment

Handling & Storage

Store in a cool, dry, and ventilated area
Avoid direct sunlight and freezing conditions
Recommended storage temperature: 5–40 °C
Keep resin moist during storage to prevent bead cracking
Avoid contact with strong oxidizing agents
Use clean water for rinsing before operation if stored for extended periods

Packaging & Availability

Standard Packaging

25 L plastic bag
1 cubic foot bags
1000 L jumbo bags
Customized packaging available upon request

Availability

Gel type and macroporous type
Sodium form and hydrogen form
Industrial grade, food grade, and semiconductor grade
Customized specifications for various industrial systems

Documentation

Technical Data Sheet (TDS), Safety Data Sheet (SDS), and application support are available upon request.

Application

Cation Exchange Resin is widely used for water softening, demineralization, ultra‑pure water production, and industrial ion removal in water treatment, power plants, pharmaceuticals, semiconductors, and chemical processing industries.