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Tower Packing/Column Packing

Tower Packing/Column Packing

Leader Of Tower Packing/Column Packing

Tower packing refers to the tower packing in the packed tower. Its function is to provide sufficient contact surface for the gas and liquid phases, and to create conditions for improving the turbulence (mainly gas phase) to facilitate mass transfer (including heat transfer)


Tower packing has the advantages of large production capacity, high separation efficiency, small pressure drop, small liquid holding capacity, and large operating flexibility.


Column packing is especially suitable for vacuum distillation, distillation under normal pressure and medium pressure, and of course the two-phase contact process of the atmosphere (such as gas absorption, cooling, etc.), but be particularly cautious when apply it in high-pressure rectification towers.



Tower Packing/Column Packing By Shape

Structured Packing

Structured packing is also called Distillation Packing Bed, which has large specific surface area and low pressure drop, be widely used in distillation, absorption, stripping, desorption, heat exchange, extraction,etc.

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Random Packing

We can supply all shapes and materials in the area of tower packing, right from the simple sphere through the high-performance tower packing.

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Ceramic Ball

The ceramic balls produced by our company are mainly divided into the following categories:Inert alumina ballActivated alumina ballGrinding ballRegenerative ballWater treatment filter ceramic ball

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Tower Packing/Column Packing By Material

Ceramic Tower Packing Ceramic Tower Packing

Column packing classify into Ceramic Column Packing, Metal Column Packing, Plastic ColumnPacking by its materials

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Metal Tower Packing Metal Tower Packing

Metal tower packing is tower packing made of carbon steel, stainless steel and alloy.The metal tower packing can be made of a variety of materials, and corrosion is the main consideration when choosin...

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Plastic Tower Packing Plastic Tower Packing

Plastic tower packing has the characteristics of light weight, heat resistance and chemical corrosion resistance, including tower packing made of PP, PE, RPP, PVC, CPVC, PVDF and other materials.Plast...

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Application of Tower Packing

FAQs of Column Packing

  • What are the types of tower packing?

    (1) Plastic random packing

    There are Pall rings, intalox saddle rings, different saddle rings, step rings, Haier rings, conjugate rings, flat rings, rosettes, hollow floating balls, polyhedral balls, net cage balls and covering balls.


    (2) Ceramic random packing

    Including Raschig ring, cross diaphragm ring, Pall ring, intalox saddle ring, different saddle ring, step ring, conjugate ring, and combination ring.


    (3) Metal random packing

    Thanks to the thin processing wall, large void ratio, large flux, low resistance, heat resistance, corrosion resistance, and high separation efficiency of metal random packing materials, it is especially suitable for vacuum distillation towers. It is heat sensitive, easy to decompose, easy to polymerize, and easy to process, so it is widely used in packing towers in petrochemical, fertilizer, environmental protection and other industries.



  • What are the performance requirements of tower packing?

    The filler layer has high porosity, large specific surface area, good surface wettability, and is structurally conducive to close contact between the two phases, ptomoting turbulence. The manufacturing materials must have corrosion resistance to the processed materials and have a certain mechanical strength, so that the bottom of the packing layer will not be broken or deformed due to pressure.

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