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Distillation Equipment Company Ltd

Reactor Internals

Email: sales@traysRus.com

Tel: +44 (0)1785 602810   Fax: +44 (0)1785 602811

Molecular Sieve Vessels

Molecular Sieve Vessel Diagram

The internals for a molecular sieve vessel are very similar to a downflow reactor. A typical arrangement is shown below.

Inlet & Outlet Baffle Baskets

DtEC provides 3 types of inlet & outlet baffle baskets:

  • Slotted - Plain Type
  • Slotted + Mesh Type
  • Wedge Wire Type

Floating Mesh Screens

Floating mesh screens are used as an effective and economic divider between the different media layers.

The screen is usually made of overlapping segments tied together inside the vessel using tie wire. The segments are cut oversize relative to the vessel diameter to ensure sealing at the periphery.

Molecular Sieve Support Grid - Model 161
Gas Dehydration Vessel - Ø 2600mm
MOC - Carbon Steel
Molecular Sieve Support Grid - Model 161 Gas Dehydration Vessel - Ø 2600mm MOC - Carbon Steel

Molecular Sieve Support Grids

The DtEC range of designs for molecular sieve support grids is the same as for catalyst beds in reactors:

  • Lattice Bar + Perforated Screen Type
  • Lattice Bar + Mesh Screen Type
  • Wedge Wire Type
 

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