Aluminum sulfate-based coagulant is used for purifying drinking and industrial water and finds applications in various industries.

Advantages of Using Aluminum Sulfate for Water Purification:

1. Coagulant Efficiency:
   Aluminum sulfate is a classic coagulant that works by neutralizing the charge of contaminants in water, promoting the formation of large aggregates that settle easily.

2. Improved Water Clarity:
   One of the key benefits of aluminum sulfate is its effectiveness in clarifying water with high turbidity levels.

3. Versatility of Applications:
   Aluminum sulfate is widely used in drinking water supply systems as well as for treating wastewater at industrial and municipal facilities.

4. Cost-Effectiveness:
   Aluminum sulfate-based coagulants are highly accessible and affordable, making them popular in water treatment plants worldwide.
   High efficiency with moderate dosing helps optimize water purification costs.

Applications of Aluminum Sulfate:

• Purification of drinking water.
• Treatment of wastewater.

How Aluminum Sulfate Works:

When introduced into water, aluminum sulfate undergoes hydrolysis, forming aluminum hydroxide, which is sparingly soluble in water. This reduces the aggregated stability of the system, causing neutralized contaminant particles to clump together. The water is then subjected to sedimentation or filtration.

Alternative Names:

• Alum
• Aluminum trisulfate
• Sulfuric acid alumina salt