Learn how to select the right tower packing for absorption, stripping, distillation and scrubbing applications. This guide explains packing types, materials, size selection, pressure drop, HETP and key engineering considerations.

Learn how to calculate PREN (Pitting Resistance Equivalent Number) for stainless steel material selection. Compare SS304, SS316L, Duplex 2205 and Super Duplex alloys for chloride corrosion resistance.

Understand the chloride limits of SS316L stainless steel at elevated temperatures. Learn about pitting corrosion, chloride stress corrosion cracking (Cl-SCC), material selection, and engineering guidelines for tower packing applications.

Learn the differences between SS304 and SS316L stainless steel tower packing. This engineering guide explains corrosion resistance, chloride service, PREN values, material selection and lifecycle cost for chemical process applications.

Learn how F-Factor, flooding velocity and hydraulic capacity affect structured packing selection. Compare 125Y, 250Y, 350Y, 500Y, BX and CY packing.