2. Local filtration equations
2.1 Material balance
Let's consider a thin layer of thickness dz in the bed at depth z (figure 2). Its porosity is at the start of filtration; after a running time t, it is reduced to :
with :
- :
- retention, i.e. fraction of volume occupied by captured...
Exclusive to subscribers. 97% yet to be discovered!
You do not have access to this resource.
Click here to request your free trial access!
Already subscribed? Log in!
Ongoing reading
Local filtration equations
Local filtration equations
Concentration and retention profiles
References
- (1) - HERZIG (J.P.), LECLERC (D.M.) et LE GOFF (P.) - Flow of suspensions through porous media. Application to deep filtration - (Écoulement des suspensions à travers les milieux poreux. Application à la filtration en profondeur). Ind. Engng Chem. (USA) 62, n× 5, 1970, p. 8-35.
- (2) - HERZIG (J.P.) et LE GOFF (P.) - Le...
Exclusive to subscribers. 97% yet to be discovered!
You do not have access to this resource.
Click here to request your free trial access!
Already subscribed? Log in!
Article included in this offer
"Water technologies"
(
117 articles
)
Complete knowledge base
Updated and enriched with articles validated by our scientific committees
Services
A set of exclusive tools to complement the resources
