Sorption of polar substances on active carbons
β Scribed by M. Rozwadowski; J. Siedlewski; R. Wojsz
- Publisher
- Elsevier Science
- Year
- 1979
- Tongue
- English
- Weight
- 695 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0008-6223
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π SIMILAR VOLUMES
The temperature changes of the adsorbent particles during ad(de)sorp of CO2 on BPL activated carbon and MSC V molecular sieve carbon were measured using a volumetric sorption apparatus. The tests showed that the adsorbent temperature and the adsorbent loading for both carbons rose (or fell) almost i
Active carbons of different origins (ex-coconut shell. ex-coal, ex-peat and ex-wood) have been used as adsorbents of potassium aurocyanide. Various treatments were applied to the active carbons: heat treatment at 8OO"C, heat treatment at 800Β°C followed by HCl (l/l) washing, heat treatment at 650Β°C
The retention properties of a synthetic carbonate fluoroapatite and a natural francolite are compared in the present work from an investigation of the sorption of 63 Ni at tracer scale amounts onto these solids. Two different surface complexation models were successively used to fit the experimental