Plastic flat rings are a representative of "high-efficiency and energy-saving" fillers in chemical production, especially suitable for separation/absorption processes with low to medium loads and requirements for energy consumption and purity. They are a cost-effective alternative to traditional metal fillers or ordinary circular fillers.

Ceramic structured packing is known for its high surface area-to-volume ratio，which enhances the contact between gas and liquid phases, leading to improved mass transfer rates.

Molecular sieves are porous materials used to separate molecules based on size and shape. They consist of tiny pores that allow smaller molecules to pass through while larger ones are trapped.

How can we improve the efficiency of Haier rings in gas-liquid mass transfer

The process flow based on Heilex Ring varies depending on the application scenario. For example, in a hydrogen peroxide desulfurization process, sulfuric acid exhaust gas first enters a dynamic wave desulfurization tower for initial absorption, then enters a packed tower equipped with Heilex Ring packing.

4A molecular sieves are a type of crystalline aluminosilicate adsorbent with a uniform pore structure, belonging to the A-type molecular sieve family. Their name derives from their effective pore size of approximately 4 angstroms (A, 1 A = 0.1 nm), w...