Adsorption and desorption of sulphur dioxide from simulated flue gas on active carbon: The effect of the ash content
β Scribed by Paolo Davini
- Book ID
- 107727593
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 541 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0008-6223
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π SIMILAR VOLUMES
The process of adsorption and desorption of sulphur dioxide on a low-ash active carbon is studied, in the temperature range between 130Β°C and 17O"C, using two different gaseous mixtures containing SO,. Oxygen, present at the adsorption stage, plays a very important role in the variation of the amont
The adsorption and the desorption of SO: on active carbons is studied in relation to the surface characteristics of the carbons. Surface basic groups (with pyronic or pyronic-like structure) greatly increase the adsorption of SO,, that can be divided into two forms. one weakly and the other strongly