Liquid-phase charring process for preparing activated char by chemical method
A liquid-phase charring process for preparing activated carbon by chemical method, especially the zinc chloride method features that the chemically immersed raw material of lignin fibres (in zinc filing material impregment) is directly charred in organic liquid phase. Its advantages include no envir...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | A liquid-phase charring process for preparing activated carbon by chemical method, especially the zinc chloride method features that the chemically immersed raw material of lignin fibres (in zinc filing material impregment) is directly charred in organic liquid phase. Its advantages include no environmental pollution, low energy consumption, and high mechanization level. |
|---|