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Illustration of a liquid collector and redistributor

Liquid Redistributors & Collectors

Also called: Liquid redistributor · Distributor with collection trough

A distributor with collection trough is a liquid redistributor that collects and redistributes liquid in one unit, saving column height.

What is it?

One unit that both collects the liquid from the bed above and spreads it evenly again over the bed below.

2 in 1collects and redistributesone unit instead of two
Less heightneeded in the columnthe column can be shorter
Simpleto install and maintaineasy to maintain

Choose This Product When

  • You need to collect and redistribute between beds
  • You want to save column height

Product Description

The trough collector and re-distributor collects the liquid and distributes it again in one unit. This reduces the space it takes in the column and improves mass transfer. Its structure is simple and easy to install and maintain.

Also called a collector-redistributor.

How It Works

Liquid from the bed above is caught in collection troughs, mixed and then released evenly onto the bed below through the same unit, so a separate collector and distributor are not needed.

Applications

  • Packed columns

Often Used in These Industries

Features

  • Collection and distribution in one
  • Takes less space
  • Simple, easy to maintain

Frequently Asked Questions

Why collect and redistribute in one unit?

It saves column height compared with a separate collector and distributor.

Trough Liquid Distributors

Spreads liquid evenly over the packing

Pipe Liquid Distributors

Pipes that spread liquid over the packing

Pan (Orifice) Distributors

A plate with holes that spreads liquid

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