ZSXT-44003 Chelating Resin
Product Information:
Chelating resin D408 features iminodiacetic acid groups as its chelating functional groups, exhibiting metal ion selectivity similar to EDTA. The selectivity order is as follows: Hg > Cu > Pb > Ni > Cd > Zn > Co > Mn > Ca > Mg > Ba > Sr > Na.
When a solution contains both monovalent and divalent metal ions, D408 chelating resin selectively adsorbs divalent metal ions, demonstrating high selectivity and affinity for these ions. The adsorbed divalent metal ions can be easily desorbed in low pH solutions, allowing the chelating groups to regain their exchange and adsorption functionality. This excellent chemical property makes D408 chelating resin suitable for repeated use and a wide range of applications.
Main Physical and Chemical Properties of D408 Chelating Resin:
- Resin Matrix: Macroporous styrene-divinylbenzene copolymer beads
- Chelating Functional Groups: Iminodiacetic acid groups {-CH2N-(CH2NCOONa)2}
- Exchange Capacity: (Cu²⁺ dynamic method) ≥ 0.6 mmol/ml-R-Na
- Stability: Stable in acids, bases, and solvents. When used for refining secondary brine, it must be free of free chlorine.
- Appearance: Light yellow to gray-brown opaque spherical particles
- Wet Apparent Density: 0.70–0.80 g/mL
- Wet True Specific Gravity (at 20°C): 1.10–1.20
- Particle Size Range: 0.30–1.20 mm
- Particle Diameter: 0.35–0.55 mm
- Uniformity Coefficient: < 1.7
- Water Content: 50–62%
- pH Value: Refined secondary brine 9.0 ± 0.5, varies when used for different metal ion recoveries
- Volume Change in Water: R-H/R-Na = 0.75
- Swelling Degree: < 25%
- Form at Shipment: Na form
Application Scenarios
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Industrial Wastewater Treatment: D408 chelating resin is highly effective in treating industrial wastewater containing heavy metals. It is particularly useful in industries such as mining, electroplating, and metal finishing, where the removal of toxic metals like mercury (Hg), copper (Cu), and lead (Pb) is crucial for environmental compliance and pollution control.
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Metal Recovery and Recycling: The resin’s high selectivity for divalent metal ions makes it ideal for recovering valuable metals from industrial process streams. It is widely used in metal recovery operations, helping companies reduce costs by efficiently extracting metals like copper and nickel from waste streams.
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Water Purification: D408 resin is employed in municipal and industrial water purification processes to remove trace metals from water supplies, ensuring that drinking water and industrial process water meet safety and quality standards.
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Chemical and Pharmaceutical Industries: In chemical manufacturing and pharmaceutical production, D408 chelating resin is used to purify products by removing unwanted metal ions. This application ensures the quality and stability of the final products, making it essential for high-purity processes.
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Downstream Customers
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Industrial Wastewater Treatment Companies: These companies require effective solutions for removing heavy metals from wastewater. D408 chelating resin offers a reliable and efficient method for achieving compliance with environmental regulations.
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Metal Recovery and Recycling Firms: Companies engaged in metal recovery and recycling can benefit from the resin’s ability to selectively adsorb and recover valuable metals, making it a cost-effective solution for their operations.
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Municipal Water Treatment Facilities: Municipalities and water treatment plants that need to remove heavy metals from drinking water will find D408 resin valuable for ensuring water safety and meeting regulatory standards.
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Chemical and Pharmaceutical Manufacturers: These industries require high-purity materials and processes, making D408 resin an ideal choice for removing metal contaminants during production.
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Market Potential
Latin American Market:
- Business Opportunities: The rapid industrialization in Latin America has led to increased pollution and environmental concerns. There is a growing demand for advanced wastewater treatment solutions, particularly in countries with stringent environmental regulations. D408 chelating resin can meet this demand by providing an effective solution for heavy metal removal in various industries.
- Market Potential: Partnering with local wastewater treatment companies and metal recovery firms can open significant opportunities in the market. Additionally, government initiatives aimed at improving water quality and environmental sustainability present further growth potential.
Arab Countries:
- Business Opportunities: Water scarcity and the need for advanced water treatment technologies in Arab countries create a strong demand for products like D408 resin. It is particularly useful in purifying drinking water and treating industrial effluents to meet high-quality standards.
- Market Potential: By collaborating with government agencies and private companies involved in water and wastewater management, distributors can establish a strong market presence. The increasing focus on sustainable water management in the region enhances the potential for D408 resin.
African Market:
- Business Opportunities: Africa’s industrial growth has increased the need for effective wastewater treatment and metal recovery solutions. D408 chelating resin’s ability to remove toxic metals makes it a valuable product for industries such as mining and manufacturing, which are prevalent in the region.
- Market Potential: The African market offers significant opportunities, especially in areas with active mining and industrial operations. Building partnerships with local industries and environmental agencies will be key to expanding the market for D408 resin.
Agency Conditions and Resource Suggestions
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Technical Expertise: Distributors should have a basic understanding of water treatment and metal recovery processes to effectively market and support the use of D408 chelating resin.
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Industry Connections: Establishing strong relationships with key players in the wastewater treatment, metal recovery, and water purification industries will be crucial for market penetration.
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Regulatory Knowledge: Understanding local environmental regulations and standards is essential for promoting the product’s compliance benefits and securing contracts with government and private entities.
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After-Sales Support: Providing reliable technical support, training, and maintenance services will help ensure customer satisfaction and encourage long-term use of the product.
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Recommendations
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Municipal Water Authorities and Environmental Agencies: These organizations are responsible for setting and enforcing water quality standards. Targeting them with D408 resin can position the product as a solution for meeting stringent environmental regulations.
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Industrial Wastewater Treatment Companies: These companies will benefit from the resin’s ability to efficiently remove heavy metals from wastewater, making them a primary customer segment.
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Mining and Metal Processing Companies: These industries often deal with wastewater containing high levels of metal ions. D408 resin can be used to recover valuable metals and ensure environmental compliance.
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Chemical and Pharmaceutical Manufacturers: Targeting these companies will open opportunities for using D408 resin in high-purity processes, ensuring product quality and compliance with industry standards.
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