Views: 185 Author: LOONG FILTRATION Publish Time: 2025-11-14 Origin: Site
Challenges Customer Facing
• Rising Precious Metal Costs: With the dramatic surge in rare metal prices in China, the cost of palladium, a primary catalyst, placed significant financial pressure on operations.
• Inefficient Catalyst Recovery: The existing filtration system failed to effectively intercept and recover the valuable catalyst, leading to substantial waste of the expensive material.
• Downstream Product Contamination: Uncaptured catalyst migrated downstream, causing reverse reactions in the client's products, which severely impacted final product yield and purity.
Core Technology
• Exceptional Chemical Resistance: Manufactured from PTFE membrane with a proprietary process, the cartridge demonstrates excellent resistance to organic and inorganic chemical corrosion, making it suitable for strong solvents, corrosive liquids, and oxidizing agents.
• High Safety & Hydrophobicity: Its innate hydrophobicity allows for precise filtration of strong polar chemical solvents and high-purity chemicals.
• High-Performance Specifications: The filter elements are available in a wide range of removal ratings, including 0.1µm, 0.22µm, 0.45µm, 0.65µm, 1.0µm, 3.0µm, and 5.0µm.
Excellent Features
Efficient Catalyst Recovery: Successfully achieved high-efficiency interception and recovery of the precious metal catalyst, directly addressing the core issues of high cost and product contamination.
• Zero Operator Contact: The innovative system design ensured a completely closed process, eliminating operator contact with toxic liquids and significantly enhancing operational safety.
• Proven System Reliability: The system has been operating stably and reliably at the customer's site for over three years.
• Scalable Solution: This successful design has been replicated and implemented in multiple fine chemical projects across Sichuan and Shandong provinces.
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