2. Construction of packed columns
The operation of a packing bed depends fundamentally on :
liquid and gas distribution ;
the choice of a nominal packing size compatible with the internal diameter of the column;
the care taken in placing and maintaining the load.
2.1 Packing support and gas phase distribution
Each packing bed is supported by a distribution grid system (figure 4 ).
A first device using ordered rings has been described in paragraph
The Ultimate Scientific and Technical Reference
This article is included in
Unit operations. Chemical reaction engineering
This offer includes:
Knowledge Base
Updated and enriched with articles validated by our scientific committees
Services
A set of exclusive tools to complement the resources
Practical Path
Operational and didactic, to guarantee the acquisition of transversal skills
Doc & Quiz
Interactive articles with quizzes, for constructive reading
Construction of packed columns
Physical characteristics of bulk fillings
Manufacturers. Suppliers
(non-exhaustive list)
Techim http://www.techim.fr
Koch-Glitsch http://www.koch-glitsch.com
Kühni http://www.kuhni.ch
...
The Ultimate Scientific and Technical Reference
