1327-41-9 Water Treatment Chemicals PAC Coagulant Poly Aluminium Chloride F

Product Description
Yellow Powder Polyaluminium Chloride PAC Coagulant Water Treatment Chemicals
Flocculant

Poly aluminium chloride
Item Technical index
AL2O3 % ≥28.0
Basicity % 20-98
pH value (10g / L solution) 3.5-5.0
Water insoluble matter % ≤0.4
Fe % ≤1.5
N % ≤0.05
As % ≤0.0005
Pb % ≤0.002
Cd % ≤0.0005
Hg % ≤0.00005
Cr % ≤0.005
1327-41-9 Water Treatment Chemicals PAC Coagulant Poly Aluminium Chloride
Flocculant 0





Polyaluminum Chloride, commonly known as PAC, stands as a water treatment
powerhouse, playing a pivotal role in ensuring clean and safe water supplies
across various sectors. Its remarkable coagulation and flocculation
properties make it an indispensable tool in water purification. In this
comprehensive overview, we will explore the distinctive characteristics,
versatile applications, and the vital role that Polyaluminum Chloride
fulfills in the realm of water treatment.



**Key Characteristics:**



1. **Chemical Composition:** PAC belongs to the family of inorganic salts,
primarily composed of aluminum and chlorine. The exact composition can vary,
resulting in different PAC grades designed to address specific water
treatment needs.



2. **Physical Forms:** PAC is primarily available in liquid form, although
it can be converted into a powdered state through a drying process. The
liquid form is favored for its ease of use and adaptability in a variety of
water treatment processes.



**Applications:**



Polyaluminum Chloride finds applications across a broad spectrum of
industries and processes:



1. **Municipal Water Treatment:** PAC is the linchpin of water clarification
in municipal treatment plants. Its coagulation and flocculation properties
are harnessed to remove suspended particles, impurities, and contaminants.
This leads to enhanced water quality and ensures the safety of drinking
water for communities.



2. **Industrial Water Treatment:** Industries rely on PAC for the treatment
of process water, cooling water, and wastewater. It facilitates the removal
of pollutants, suspended solids, and heavy metals, ensuring compliance with
stringent environmental regulations.



3. **Wastewater Treatment:** PAC is an integral component of wastewater
treatment systems. It efficiently removes organic matter, pathogens, and
pollutants, allowing for the safe discharge or even the reuse of treated
wastewater.



4. **Pulp and Paper Industry:** PAC's versatility extends to the pulp and
paper industry, where it coagulates and eliminates impurities such as
colloidal materials and fines from paper mill effluents. This enhances the
quality of wastewater before its release into the environment.



5. **Textile Industry:** PAC is a valuable ally in the treatment of
wastewater generated during dyeing and printing processes in the textile
industry. It aids in the removal of dyes and colorants, reducing
environmental impact.



**Advantages:**



- **Efficient Coagulation:** PAC's coagulation properties are highly
efficient. It rapidly agglomerates and eliminates suspended particles in
water, simplifying the removal of impurities and resulting in clean and
clear water.



- **Alkalinity Control:** The use of PAC often leads to lower alkalinity in
treated water compared to other coagulants. This feature can be advantageous
in specific water treatment scenarios where pH control is essential.



- **Wide pH Range:** PAC's effectiveness spans a broad pH range. This
versatility allows its application in a multitude of water treatment
processes, seamlessly adapting to different water conditions.



- **Reduced Sludge Generation:** Utilizing PAC can significantly reduce
sludge generation, simplifying sludge disposal and management, and
contributing to more sustainable waste management practices.



In conclusion, Polyaluminum Chloride (PAC) is a formidable force in water
treatment, offering unmatched coagulation and flocculation capabilities. Its
adaptability, efficiency, and potential for reduced sludge generation make
it an indispensable tool in ensuring clean and safe water supplies while
promoting environmentally responsible wastewater management. When used
responsibly and in compliance with industry standards, PAC emerges as a
driving force behind successful water treatment operations across diverse
industries.

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