Abstract
The feasibility of employing a centrifugal settling method for measuring the bound water content in waste activated sludge was investigated. The results demonstrated that, for such highly compressible sludge, the centrifugal settling test can only provide information about the cake compressibility and the method proposed by Matsuda and colleagues fails. A method combining vacuum filtration tests and centrifugal settling tests for estimating the bound water content is proposed and compared with expression tests. The agreement was close. Copyright © 1994 John Wiley & Sons Ltd.
| Original language | English |
|---|---|
| Pages (from-to) | 139-144 |
| Journal | Journal of Chemical Technology and Biotechnology |
| Volume | 61 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - Oct 1994 |
| Externally published | Yes |
Bibliographical note
Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 6 Clean Water and Sanitation
Research Keywords
- bound water
- centrifugal settling
- expression test
- vacuum filtration
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