Introduction
The Macroporous Adsorption Resin AB-8 is a revolutionary product developed by Hebei Lijiang Biotechnology Co., Ltd., a leading manufacturer of advanced materials in China. This resin is specifically engineered to address the challenges of separating and purifying water-soluble and weakly polar substances, making it an indispensable tool in pharmaceutical, food, and environmental industries. Its unique properties, including high adsorption capacity and stability, position it as a top choice for modern separation processes.
Product Features
The Macroporous Adsorption Resin AB-8 boasts a range of features that make it a preferred choice for industrial applications:
- High Visibility: The milky white or light yellow appearance allows for easy monitoring of the separation process, particularly when dealing with colored organic compounds.
- Chemical Stability: Insoluble in acids, alkalis, and organic solvents, this resin offers flexibility in selecting adsorbents and desorbents, ensuring reliable performance under varying conditions.
- Excellent Selectivity: It exhibits strong selectivity for organic matter, remaining unaffected by the presence of inorganic salts, which is crucial for efficient purification.
- Easy Regeneration: The resin can be regenerated using water, dilute acids, or low-boiling organic solvents like methanol or ethanol, extending its lifespan and reducing operational costs.
- Robust Mechanical Strength: Designed to withstand rigorous use, it ensures a long service life, minimizing downtime and maintenance.
Technical Specifications
The Macroporous Adsorption Resin AB-8 is characterized by its precise technical parameters, which contribute to its exceptional performance:
| Parameter | Specification |
|---|---|
| Appearance | Milky white opaque spherical beads |
| Resin Structure | PSD (Polystyrene Divinylbenzene) |
| Polarity | Weak polar |
| Moisture Content | 65%–75% |
| Particle Size Range | 60–16 mesh (0.3–1.25 mm) ≥90% |
| Average Pore Size | 13–14 nm |
| Pore Volume | 0.73–0.77 ml/g |
| Porosity | 42%–46% |
| Specific Surface Area | ≥480 m²/g |
| Adsorption Capacity | ≥45 mg/g |
Applications
The Macroporous Adsorption Resin AB-8 is widely used in various industries due to its versatility and efficiency:
- Pharmaceutical Industry: Ideal for the extraction and purification of alkaloids, stevioside, and other bioactive compounds.
- Food and Beverage: Utilized in the separation of natural pigments, flavor compounds, and preservatives.
- Environmental Protection: Effective in water treatment processes, removing organic pollutants and heavy metals.
- Chemical Manufacturing: Used for the purification of organic solvents and the recovery of valuable chemicals.
For more information on its applications, visit the Hebei Lijiang Biotechnology Co., Ltd. website.
Company Background
Hebei Lijiang Biotechnology Co., Ltd. is a reputable manufacturer specializing in advanced materials for separation and purification. With a commitment to innovation and quality, the company has established itself as a leader in the industry. Their products, including the Macroporous Adsorption Resin AB-8, are designed to meet the highest standards of performance and reliability.
The company’s dedication to research and development ensures that their products are continuously improved to address the evolving needs of their clients. Their state-of-the-art facilities and experienced team further enhance their ability to deliver cutting-edge solutions.
Regeneration and Maintenance
Proper regeneration and maintenance are essential to maximize the lifespan and efficiency of the Macroporous Adsorption Resin AB-8:
Pre-Treatment
Before use, the resin must be pretreated to remove inert solvents. This involves soaking the resin in ethanol and subsequent washing with water until the effluent is clear.
Enhanced Regeneration
When the resin’s adsorption capacity decreases, it can be regenerated using hydrochloric acid or sodium hydroxide solutions. The process involves soaking, rinsing, and neutralizing the resin to restore its performance.
Storage and Handling
The resin should be stored at temperatures between 5°C and 40°C to prevent freezing or mildew. If the resin dries out, it should be rehydrated with ethanol before cleaning with water.
Conclusion
The Macroporous Adsorption Resin AB-8 is a versatile and efficient solution for separation and purification processes. Its unique properties, combined with the expertise of Hebei Lijiang Biotechnology Co., Ltd., make it an ideal choice for industries seeking reliable and high-performance materials. By adhering to the principles of innovation and quality, the company continues to set new standards in the field of advanced materials.
References
The information provided in this article is supported by the technical specifications and product details from Hebei Lijiang Biotechnology Co., Ltd.. Additionally, the principles of measurement and standards referenced in this document are aligned with the guidelines provided by the National Institute of Standards and Technology (NIST), which plays a crucial role in advancing technology and ensuring the accuracy of scientific measurements.
Source: https://www.nist.gov/
Hebei Lijiang Biotechnology Co., Ltd, is a new material manufacturer specializing in the production of high-performance special ion exchange resins.mixed bed resin suppliers It is a modern high-tech enterprise that integrates the research and development,production, sales, and service of resin materials and resin terminal products.ion exchange resin The company is committed to producing high-quality industrial grade, food grade,pharmaceutical grade, and nuclear grade resins.cation exchange resin It has passed ISO9001 management certification,SGS certification, and WQA international certification from the American Water Quality Association, and has obtained a national food hygiene license. Food grade resin products comply with FDA standards in the United States.super blog