Modelling of struvite chemistry
This paper shows the simulation results of struvite thermodynamics. The thermodynamic simulation shows the complex solution chemistry of struvite. Based on the thermodynamic simulation results, the complexes and ions present in struvite solution system are MgOH+, +, MgHPO4, MgPO4-, H3PO4, H2PO4-, HP...
| Main Authors: | , |
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| Format: | Conference or Workshop Item |
| Language: | English |
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2006
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| Online Access: | http://eprints.utm.my/307/1/MdImtiajAli2006_Modellingofstruvitechemistry.pdf |
| _version_ | 1825908892607971328 |
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| author | Ali, Md. Imtiaj Schneider, Philip A. |
| author_facet | Ali, Md. Imtiaj Schneider, Philip A. |
| author_sort | Ali, Md. Imtiaj |
| collection | ePrints |
| description | This paper shows the simulation results of struvite thermodynamics. The thermodynamic simulation shows the complex solution chemistry of struvite. Based on the thermodynamic simulation results, the complexes and ions present in struvite solution system are MgOH+, +, MgHPO4, MgPO4-, H3PO4, H2PO4-, HPO42-, NH3, NH4+, Mg2+ and PO43-. The thermodynamic simulation results also show that the supersaturation of struvite system is a function of reactant concentration (concentration of total magnesium, ammonium and phosphate) and solution pH. The paper also includes the validation the developed thermodynamic model using Minteq (a specialized thermodynamic modeling package).
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| first_indexed | 2024-03-05T17:54:04Z |
| format | Conference or Workshop Item |
| id | utm.eprints-307 |
| institution | Universiti Teknologi Malaysia - ePrints |
| language | English |
| last_indexed | 2024-03-05T17:54:04Z |
| publishDate | 2006 |
| record_format | dspace |
| spelling | utm.eprints-3072017-08-23T07:09:28Z http://eprints.utm.my/307/ Modelling of struvite chemistry Ali, Md. Imtiaj Schneider, Philip A. TP Chemical technology This paper shows the simulation results of struvite thermodynamics. The thermodynamic simulation shows the complex solution chemistry of struvite. Based on the thermodynamic simulation results, the complexes and ions present in struvite solution system are MgOH+, +, MgHPO4, MgPO4-, H3PO4, H2PO4-, HPO42-, NH3, NH4+, Mg2+ and PO43-. The thermodynamic simulation results also show that the supersaturation of struvite system is a function of reactant concentration (concentration of total magnesium, ammonium and phosphate) and solution pH. The paper also includes the validation the developed thermodynamic model using Minteq (a specialized thermodynamic modeling package). 2006-07 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.utm.my/307/1/MdImtiajAli2006_Modellingofstruvitechemistry.pdf Ali, Md. Imtiaj and Schneider, Philip A. (2006) Modelling of struvite chemistry. In: 1st International Conference on Natural Resources Engineering & Technology 2006, 24-25th July 2006, Putrajaya, Malaysia. |
| spellingShingle | TP Chemical technology Ali, Md. Imtiaj Schneider, Philip A. Modelling of struvite chemistry |
| title | Modelling of struvite chemistry |
| title_full | Modelling of struvite chemistry |
| title_fullStr | Modelling of struvite chemistry |
| title_full_unstemmed | Modelling of struvite chemistry |
| title_short | Modelling of struvite chemistry |
| title_sort | modelling of struvite chemistry |
| topic | TP Chemical technology |
| url | http://eprints.utm.my/307/1/MdImtiajAli2006_Modellingofstruvitechemistry.pdf |
| work_keys_str_mv | AT alimdimtiaj modellingofstruvitechemistry AT schneiderphilipa modellingofstruvitechemistry |