Assessment of nutrient and heavy metal contents in a sewage sludge treatment plant through hydrothermal carbonization
This study investigates the fertilizer potential of sewage sludge from a sewage treatment plant through hydrothermal carbonization (HTC) by assessing the nutrient and heavy metal contents. HTC was conducted at 190 °C, 210 °C and 230 °C at a constant retention time of 10 min maintaining a solid-to-wa...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-07-01
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| Series: | South African Journal of Chemical Engineering |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1026918525000393 |
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