What Are the Different Forms of Structured Packing for Special Applications?-China Helvo Chemical Co, Ltd

What Are the Different Forms of Structured Packing for Special Applications?

2025-08-14

structured packing, a critical tower internal, is essential for special chemical applications. This article explores its main forms and unique uses. Wire Mesh Structured Packing: Features dense metal/plastic mesh with high specific surface area (150-500 m²/m³), ideal for high-efficiency distillation, high-temperature, and corrosive services like acid processing. Plate Corrugated Packing: Uses rigid wave-patterned metal plates, supporting high liquid/gas flow rates, suitable for viscous or solid-laden mixtures in wastewater and food industries. Orifice Plate Corrugated Packing: Incorporates small holes in plates to enhance turbulent mass transfer, perfect for high-pressure petrochemical towers under extreme conditions. Choosing the right type depends on efficiency, operating conditions, and fluid properties, optimizing tower performance.

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