HA-20 Ion exchange resin is a cutting-edge macroporous adsorption material engineered for precision purification across food processing, pharmaceutical, and environmental remediation industries. Developed with a styrene-divinylbenzene copolymer matrix, this resin combines exceptional mechanical strength with high selectivity, making it ideal for critical applications like sugar solution decolorization, stevia purification, and heavy metal ion removal.
Key Properties
HA-20 stands out due to its meticulously designed physical and chemical characteristics:
Matrix Structure: Styrene-divinylbenzene copolymer with a macroporous framework, ensuring rapid mass transfer and resistance to organic fouling.
Particle Size: 0.315-1.25mm (95% uniformity), optimizing flow dynamics in industrial columns.
Exchange Capacity: ≥1.0 mmol/g, enabling high throughput in continuous processes.
Mechanical Strength: ≥95% intact beads after abrasion testing, reducing operational downtime from resin breakage.
Temperature Stability: Operates efficiently at 60-70°C, critical for high-temperature applications like sugar syrup processing.
Applications in Industrial Purification
Sugar Solution Decolorization
In sugar refining, HA-20 delivers superior decolorization efficiency compared to traditional activated carbon methods. Its quaternary ammonium functional groups target anionic pigments (e.g., melanoidins, caramel) and colloidal impurities, achieving 90% color removal in a single pass.
Stevia Adsorption and Purification
HA-20 excels in isolating high-purity steviol glycosides from crude stevia extracts. Its tailored pore size selectively adsorbs stevioside and rebaudioside A while exclude sugars and phenolic compounds.The resin’s high adsorption capacity and regeneration efficiency contribute to reduced operating costs and improved sustainability compared to traditional purification methods.
Conclusion: The Advantages of HA-20 Ion Exchange Resin
HA-20 Ion exchange resin represents a significant advancement in ion exchange technology, offering exceptional performance across multiple applications. Whether applied to sugar decolorization or stevia purification, HA-20 consistently delivers superior results. The resin’s efficiency translates to tangible benefits for industrial operations, including improved product quality, reduced operating costs, and enhanced process sustainability.
Disclaimer: Hairun Resin and its affiliates expressly disclaim all express or implied warranties (including, without limitation, warranties of timeliness, accuracy, completeness, reliability, or fitness for a particular purpose) with respect to the content of this document (including forward-looking statements). Neither Hairun Resin nor its affiliates shall be held liable for any consequences arising from errors, omissions, or other deficiencies in the document.
