FLEXIPAC® HC® Structured Packing

Engineered for higher capacity and lower pressure drop than conventional structured packing offerings, FLEXIPAC® HC® structured packing is a high-performance solution for new towers and revamps alike. 

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FLEXIPAC® HC® structured packing improves capacity by up to 40% with a significant reduction in pressure drop compared to conventional structured packing. This is accomplished with the same high efficiency that make structured packing ideal for both new towers and revamps. A vertical high-capacity modification reduces flow resistance at layer interfaces by minimizing liquid buildup that leads to resistance to vapor flow and preserving performance across a wide operating range, providing:

  • Increased capacity with no compromise in efficiency
  • Lower pressure drop per theoretical stage
  • Improved hydraulic performance under high vapor load conditions
  • Smaller column diameters or reduced packing height
  • Reduced energy use and solvent losses
  • Available in exotic materials for systems with corrosive environments

Key Benefits Include:

  • Reduced column diameter or packing height for new towers, reducing capital costs
  • Reduced energy consumption, reducing operating costs
  • Increased throughput or debottlenecking of existing columns
  • Improved product purity  


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