Seawater Desalination Equipment
♦ Main Application:
Seawater Desalination Water: Quality, Process & Uses
Seawater desalination turns ocean water into usable water. Here’s a simple comparison of its quality, production process, and main uses.
Quick Comparison Table
| Feature | Seawater Desalination Water | Brackish Water Desalination |
|---|---|---|
| Water Quality | Very high purity Meets drinking water standards Very low salt content (TDS < 500 mg/L) |
Good quality Lower purity requirements Moderate salt content |
| Production Process | High-pressure Reverse Osmosis Thermal distillation Advanced pre-treatment |
Standard Reverse Osmosis Simpler pre-treatment Lower energy cost |
| Main Uses | Municipal drinking water Hotel & resort water supply Industrial process water |
Agricultural irrigation Some industrial uses Livestock water |
Simple Explanation
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Water Quality Standards
Seawater desalination produces water that meets strict drinking water standards. The salt content is very low, making it safe for human consumption and sensitive industrial processes. -
Production Technology
The most common method is High-pressure Reverse Osmosis, which forces seawater through special membranes to remove salts. Thermal distillation is also used in some large plants. Both methods require advanced pre-treatment to protect the equipment. -
Main Applications
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Drinking water for cities and coastal communities
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Water supply for hotels and resorts
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Industrial water for manufacturing and power plants
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Special uses in aquaculture and agriculture
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Why Choose Seawater Desalination?
Seawater desalination provides a reliable water source where fresh water is scarce. Though more expensive than treating brackish water, it produces higher quality water suitable for drinking and sensitive industrial uses
