Perth Seawater Desalination Plant: Difference between revisions
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| total capacity (max) = | | total capacity (max) = | ||
| date commissioned = February 2007 | | date commissioned = February 2007 | ||
| feed water | | feed water TDS= [[Has Feed Water TDS::36,500 mg/L]] | ||
| product water | | product water TDS= [[Has Product Water TDS::30mg/L]] (before remineralising) | ||
| percent of water supply = 17% of Perth | | percent of water supply = 17% of Perth | ||
| feed water temperature (low) = [[Has Feed Water Temp - Low::14°C]] | | feed water temperature (low) = [[Has Feed Water Temp - Low::14°C]] | ||
Latest revision as of 22:51, 13 November 2014
| Desal Plant Profile - Perth Seawater Desalination Plant | |
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 Aerial photo of Perth Seawater Desalination Plant
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| Date commissioned: | February 2007 |
| Feed water TDS: | 36,500 mg/L |
| Product water TDS: | 30mg/L (before remineralising) |
| Percent of water supply: | 17% of Perth |
| feed water temperature (low): | 14°C |
| Feed water temperature (high): | 26°C |
| Seawater intake system: | Submerged open sea |
| Pretreatment system: | Ferric sulphate coagulation, acid, dual media pressure filters |
| RO operating pressure: | 60 bar |
| RO passes: | 2 |
| RO trains: | 12, 6 |
| Post-treatment system: | Lime stabilization, CO2 |
| Concentrate disposal: | Treated supernatant discharged to sea, solids centrifuged and landfilled |
| Energy consumption: | 4.0 kWh/m3 |
| Energy recovery: | Pressure exchanger |
| Capital cost: | $347 million |
| Useful links: | http://www.water-technology.net/projects/perth/ |
Interactive process flow diagram
Water quality data
| Physical & Chemical Properties |
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| Cations |
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