The Two-Stage Air–CO Activation in the Preparation of Activated Carbons. I. Characterization by Gas Adsorption
Three different methods for the preparation of activated carbons from almond shells and olive stones have been carried out in the temperature range 1073–1123 K: (a) carbonization in N 2 followed by activation in CO 2 ; (b) direct activation in CO 2 and (c) treatment of the raw material in air at 573...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
SAGE Publications
1984-09-01
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| Series: | Adsorption Science & Technology |
| Online Access: | https://doi.org/10.1177/026361748400100304 |