Development of Al2O3 Film on Diatomite for Treating Wastewater Containing Anionic Polyacrylamide
To efficiently treat anionic polyacrylamide (APAM) with a linear structure in wastewater, an Al2O3 film on the surface of diatomite was prepared via the hydrolysis reaction of AlCl3. The Al2O3-coated diatomite was characterized by FT-IR, XRD, and SEM. The results show that the Al2O3 film can be coat...
| Main Authors: | , , , , |
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| Format: | Journal Article |
| Published: |
VCH
2011
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| Online Access: | http://hdl.handle.net/20.500.11937/17843 |
| _version_ | 1848749575177764864 |
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| author | Zhang, Y. Zhang, C. Zhang, Y. Zhang, G. Liu, Shaomin Xu, Z. |
| author_facet | Zhang, Y. Zhang, C. Zhang, Y. Zhang, G. Liu, Shaomin Xu, Z. |
| author_sort | Zhang, Y. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | To efficiently treat anionic polyacrylamide (APAM) with a linear structure in wastewater, an Al2O3 film on the surface of diatomite was prepared via the hydrolysis reaction of AlCl3. The Al2O3-coated diatomite was characterized by FT-IR, XRD, and SEM. The results show that the Al2O3 film can be coated on diatomite. The resulting Al2O3-coated diatomite was utilized to treat wastewater (pH = 7) that contained APAM of 60 mg L–1 and suspended solids of 90 mg L–1. Results show that after wastewater was treated using Al2O3-coated diatomite, the content of APAM and suspended solids in the filtrate can meet the standard for wastewater recycling. Therefore, Al2O3-coated diatomite can be used in treating wastewater containing APAM. |
| first_indexed | 2025-11-14T07:23:07Z |
| format | Journal Article |
| id | curtin-20.500.11937-17843 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T07:23:07Z |
| publishDate | 2011 |
| publisher | VCH |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-178432017-09-13T15:42:43Z Development of Al2O3 Film on Diatomite for Treating Wastewater Containing Anionic Polyacrylamide Zhang, Y. Zhang, C. Zhang, Y. Zhang, G. Liu, Shaomin Xu, Z. To efficiently treat anionic polyacrylamide (APAM) with a linear structure in wastewater, an Al2O3 film on the surface of diatomite was prepared via the hydrolysis reaction of AlCl3. The Al2O3-coated diatomite was characterized by FT-IR, XRD, and SEM. The results show that the Al2O3 film can be coated on diatomite. The resulting Al2O3-coated diatomite was utilized to treat wastewater (pH = 7) that contained APAM of 60 mg L–1 and suspended solids of 90 mg L–1. Results show that after wastewater was treated using Al2O3-coated diatomite, the content of APAM and suspended solids in the filtrate can meet the standard for wastewater recycling. Therefore, Al2O3-coated diatomite can be used in treating wastewater containing APAM. 2011 Journal Article http://hdl.handle.net/20.500.11937/17843 10.1002/ceat.201100307 VCH restricted |
| spellingShingle | Zhang, Y. Zhang, C. Zhang, Y. Zhang, G. Liu, Shaomin Xu, Z. Development of Al2O3 Film on Diatomite for Treating Wastewater Containing Anionic Polyacrylamide |
| title | Development of Al2O3 Film on Diatomite for Treating Wastewater Containing Anionic Polyacrylamide |
| title_full | Development of Al2O3 Film on Diatomite for Treating Wastewater Containing Anionic Polyacrylamide |
| title_fullStr | Development of Al2O3 Film on Diatomite for Treating Wastewater Containing Anionic Polyacrylamide |
| title_full_unstemmed | Development of Al2O3 Film on Diatomite for Treating Wastewater Containing Anionic Polyacrylamide |
| title_short | Development of Al2O3 Film on Diatomite for Treating Wastewater Containing Anionic Polyacrylamide |
| title_sort | development of al2o3 film on diatomite for treating wastewater containing anionic polyacrylamide |
| url | http://hdl.handle.net/20.500.11937/17843 |