Chemistry: physical processes – Physical processes – Agglomerating
Patent
1974-12-02
1976-11-02
Emery, Stephen J.
Chemistry: physical processes
Physical processes
Agglomerating
425222, C09C 158, C09C 160
Patent
active
039894738
ABSTRACT:
Apparatus and method for treating particulate material by selectively separating the particles on the basis of size. There is disclosed a process for pelleting a particulate material such as carbon black wherein wet pelleting material is classified and only desired size pellets are passed to a dryer or drying zone.
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Emery Stephen J.
Phillips Petroleum Company
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