Top Chemicals Used in Water Treatment Plants

Parna Chemicals International Corporation is a trusted supplier of water treatment chemicals in India, offering reliable solutions for municipal plants, wastewater treatment facilities, industrial units, and commercial water systems. The company supplies a wide range of quality chemicals for different treatment stages.

 

Why Chemicals Are Used in Water Treatment Plants

Water from natural or industrial sources may contain dirt, bacteria, metals, organic waste, and dissolved impurities. Water treatment chemicals help in:

• Disinfection of water
• Removal of suspended particles
• Control of pH level
• Reduction of bad odor and color
• Prevention of scale and corrosion
• Treatment of sewage and wastewater
• Improving filtration efficiency

Using the right chemical combination ensures safer and cleaner water for use.

 

1. Liquid Chlorine

Liquid chlorine is one of the most commonly used chemicals in water treatment plants. It is highly effective for killing bacteria, viruses, algae, and harmful microorganisms. It is widely used in municipal water supply systems, swimming pools, sewage plants, and industrial water treatment.

 

Benefits of Liquid Chlorine:

• Strong disinfectant
• Fast bacterial control
• Cost-effective treatment solution
• Suitable for large-scale water plants

Parna Chemicals supplies high-quality liquid chlorine for water disinfection and industrial treatment use.

 

2. Poly Aluminium Chloride (PAC)

PAC is a highly effective coagulant used to remove turbidity, suspended solids, and impurities from water. It helps particles settle quickly, making filtration easier and faster.

 

Benefits of PAC:

• Faster coagulation process
• Better sludge settling
• Lower dosage requirement
• Improved water clarity

Parna Chemicals offers Liquid PAC up to 18% concentration for water treatment and industrial applications.

 

3. Aluminium Sulphate (Alum)

Aluminium Sulphate, commonly known as alum, is widely used as a coagulant in water treatment plants. It helps collect fine suspended particles into larger flocs for easier removal.

 

Uses of Alum:

• Drinking water treatment
• Wastewater clarification
• Industrial water purification
• Turbidity removal

Parna Chemicals supplies Aluminium Sulphate in liquid and solid forms.

 

4. Ferric Chloride

Ferric Chloride is another popular coagulant used in water and wastewater treatment plants. It removes phosphorus, suspended solids, and organic impurities efficiently.

 

Benefits of Ferric Chloride:

• Excellent flocculation
• Phosphorus removal
• Works in wastewater plants
• Useful for industrial effluent treatment

Parna Chemicals provides high-purity Ferric Chloride liquid up to 40% concentration.

 

5. Hydrogen Peroxide

Hydrogen Peroxide is used as an oxidizing chemical in water treatment. It helps remove odor, organic contaminants, and certain industrial pollutants.

 

Applications Include:

• Wastewater treatment
• Effluent treatment plants
• Industrial water treatment
• Odor control systems

Parna Chemicals supplies Hydrogen Peroxide in different concentrations.

 

6. Caustic Soda (Sodium Hydroxide)

Caustic Soda is used for pH adjustment in water treatment plants. It neutralizes acidic water and improves treatment balance.

 

Benefits:

• pH correction
• Alkalinity control
• Industrial water treatment use
• Cleaning applications

Parna Chemicals supplies liquid and solid caustic soda solutions.

 

7. Polyelectrolyte / Polymer

Polyelectrolyte is used as a flocculant aid in wastewater and sewage treatment plants. It improves settling performance and reduces sludge moisture.

 

Applications:

• Sewage treatment plants
• Effluent treatment plants
• Clarifiers
• Industrial wastewater plants

Parna Chemicals supplies liquid polyelectrolyte for industrial applications.

 

How to Choose the Right Water Treatment Chemical

Selection depends on:

• Type of raw water
• pH level of water
• Turbidity level
• Plant capacity
• Required output quality
• Industrial or municipal usage
• Cost efficiency

An experienced supplier can guide the right chemical dosage and selection.

 

Why Choose Parna Chemicals for Water Treatment Chemicals

Parna Chemicals International Corporation is a trusted supplier of water treatment and industrial chemicals with strong market experience.

 

Reasons to Choose:

• Wide range of treatment chemicals
• Consistent quality supply
• Bulk quantity availability
• Timely dispatch support
• Industrial and municipal solutions
• Competitive pricing
• Reliable customer service

The company serves clients across India and export markets.

 

Contact Parna Chemicals International Corporation

For water treatment chemicals, chlorine gas, PAC, ferric chloride, alum, hydrogen peroxide, and industrial chemical solutions, contact today: Call +91-9870770074

Using the right chemicals is essential for every water treatment plant to ensure safe, clean, and efficient water purification. From chlorine disinfection to PAC coagulation and pH control chemicals, every product plays a key role. If you are looking for a trusted water treatment chemical supplier in India, Parna Chemicals International Corporation offers complete and reliable solutions for every requirement.