Phosphorus Adsorption and Nitric Acid Reduction by Ferrous Sulfate-Treated Foamed Waste Glass
Wastewaters containing phosphorus and nitric acid are produced during biological treatment processes. In this study, a material for treating such wastewaters was developed. Foamed glass was produced from waste glass and then heated with iron sulfate to prepare an adsorbent for phosphorus and carrier...
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| Main Authors: | , , , , , |
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| Format: | Academic Paper |
| Published: |
Journal of Materials Science and Chemical Engineering,
2022-01-31T02:42:45Z.
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| Subjects: | |
| Online Access: | Get Fulltext |
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| Summary: | Wastewaters containing phosphorus and nitric acid are produced during biological treatment processes. In this study, a material for treating such wastewaters was developed. Foamed glass was produced from waste glass and then heated with iron sulfate to prepare an adsorbent for phosphorus and carrier for reducing nitric acid. The adsorbent performance was evaluated in batch and continuous experiments. The saturated adsorption amount of phosphate was 6.23 mg/g for the product obtained from glass of size 3 to 12 mm; the amount adsorbed was relatively high, in spite of the large glass size. The denitrification by reduction of nitrate was around 25%. |
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| Item Description: | KODEPRODI1710201#Teknik Pertanian NIDN0001048801 http://repository.unej.ac.id/xmlui/handle/123456789/105664 |