Carbon black porosity. I. Interparticle capillary condensation in pelletized carbon blacks
β Scribed by Trevor George Lamond
- Publisher
- Elsevier Science
- Year
- 1976
- Tongue
- English
- Weight
- 484 KB
- Volume
- 56
- Category
- Article
- ISSN
- 0021-9797
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Surface complexes on 15 samples of carbon blacks of different varieties were studied by evacuating at 1200". The total oxygen evolved as CO,, CO and H,O was fairly close to the value obtained by ultimate analysis. The total hydrogen evolved as water vapour and free hydrogen was significantly less, b
PoteRtiometric titration, in which carbon black was reduced in aqueous medium with excess NaBH,, and then titrated backwards with 12, showed the presence of two kinds of reducible surface groups on carbon black, i.e. reversibly reducible and irreversibly reducible groups. The former was attributed t