2. Types of fluidization behavior

Let's consider 3 batches of particles belonging respectively to groups A, B and C of the Geldart classification (figure 3 ) .

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Types of fluidization behavior

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Agglomeration phenomenon and Group C subclasses

Bibliography

(1) - GELDART (D.), HARNBY (N.), WONG (A.C.) - Fluidization of cohesive powders. - Powder Technology, 37, p. 25-37 (1984).
(2) - MOLERUS (O.) - Interpretation of Geldart's type A, B, C and D powders by taking into account interparticle cohesion forces....

Software tools

Ergun Fluidization Software http://www.utc.fr/ergun/

Websites

UNIT module (open-access distance learning course): "Powder Science and Technology" and fluidization model http://nte.enstimac.fr/STP/co/STP_web.html http://nte.enstimac.fr/STP/co/OU8.html

Events

Fluidization XV May 22-26, 2016, Fairmont Le Chateau Montebello, Quebec, Canada

World Congress of Particle Technology VIII April 22-26, 2018, Orlando, Florida, United States

9th Symposium on Powder Science and Technology (STP) 2018, Compiègne, France

Patents

K. Saleh, F. Cordier, D. Steinmetz, M. Hemati, S. Gomez Gallardo, B. Chaudret, K. Philippot. Process for manufacturing supported metal nanoparticles in a fluidized bed. National registration no. FR 0107020.

K. Saleh, D. Steinmetz, M. Hemati. Process for coating and laminating fine powders in a fluidized-bed coater. Publication no. 2 791 905, national registration no. 99 04433, Patent FR 2 791 905 A1....