What is 100y ceramic structured packing and why is it essential for vinyl chloride processing? As a specialized packing material, 100y ceramic structured packing is designed to address the rigorous demands of vinyl chloride (VC) production, particularly in distillation and absorption systems. Its unique ceramic composition and规整 structure enable superior mass transfer, stability, and durability, making it a cornerstone for maintaining high productivity in VC processing plants.
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Technical Advantages and Product Specifications
The 100y ceramic structured packing derives its performance from key technical features. Crafted from high-purity alumina ceramics, it exhibits exceptional chemical inertness, resisting corrosion from harsh process streams like hydrogen chloride and ethylene dichloride—common in VC synthesis. Its规整 geometry, with precisely aligned metal wire meshes or ceramic corrugations, creates a uniform flow path, minimizing channeling and maximizing contact area between gas and liquid phases. This design achieves a specific surface area of 350-500 m²/m³, significantly enhancing mass transfer efficiency. The "100y" designation reflects its enhanced mechanical strength, ensuring a service life of over 10 years under typical operating conditions (temperatures up to 800°C, pressures up to 10 bar). Available in standard sizes (250mm, 500mm, 1000mm) and customizable configurations, it seamlessly integrates into existing distillation columns, absorption towers, and rectification sections in VC production lines.
FAQ:
Q1: How does 100y ceramic structured packing improve VC processing efficiency compared to traditional random packing?
A1: Its uniform, ordered structure reduces pressure drop by 20-30% and increases separation efficiency by 15-20% due to optimal gas-liquid contact, directly lowering energy consumption for distillation.
Q2: What makes the 100y ceramic material suitable for high-acid VC processing environments?
A2: High-purity alumina ceramics are chemically resistant to HCl, Cl₂, and other corrosive agents, preventing material degradation and ensuring stable operation over extended periods.
Q3: Can 100y ceramic structured packing be retrofitted into existing VC processing equipment?
A3: Yes, its modular design allows easy integration into various column diameters, with minimal modifications, making it a cost-effective upgrade for enhancing plant performance.
