Abstract
In the production of activated charcoal beads or green moldings by mixing carbonaceous powder with a binder, mixing is carried out in a stirred vessel with rotary stirrer(s).
Original language | English |
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IPC | C01B31/08; C01B31/10: C01B31/14 |
Filing date | 29/06/2000 |
Country | Germany |
Priority date | 23/12/1998 |
Priority number | DE1998159896 |
Publication status | Published - 29 Jun 2000 |