For research and development scientists and product formulators working in the wastewater treatment sector, understanding the precise application and dosage of chemicals like Polyaluminium Chloride (PAC) is paramount. As a dedicated manufacturer and supplier of water treatment chemicals, we provide insights to optimize your processes and achieve superior purification results.

Polyaluminium Chloride (PAC) is a highly efficient inorganic polymer flocculant widely utilized for its exceptional ability to purify water. Its efficacy stems from multiple mechanisms that destabilize and aggregate suspended solids, colloids, and other impurities in wastewater. When seeking to buy industrial grade PAC, understanding its application nuances is key to maximizing its benefits.

The correct dosage of PAC is not a one-size-fits-all parameter; it is highly dependent on the characteristics of the wastewater being treated. Factors such as pH, temperature, turbidity, alkalinity, and the nature of the contaminants (e.g., suspended solids, organic matter, heavy metals) all influence the optimal dosage. Typically, the dosage for solid PAC is recommended between 1-15g/MT, while for liquid PAC, it ranges from 3-40g/MT. However, these are general guidelines. For precise application, a jar test or flocculation test is essential. This involves testing different concentrations of PAC on representative wastewater samples to determine the minimum dosage required to achieve the desired treatment effect, such as maximizing floc size and settling rate.

When performing these tests, R&D professionals should also consider the polyaluminium chloride price in relation to the dosage required. A slightly higher-priced but lower-dosage PAC can offer significant cost advantages. Additionally, the pH of the treated water should be monitored. PAC generally lowers the pH of water, so depending on the effluent discharge standards or subsequent treatment steps, pH adjustment may be necessary. Our product's relatively low acidity compared to other inorganic coagulants is a notable advantage.

The application of PAC in wastewater treatment spans various industries, including textiles, paper manufacturing, mining, and municipal sewage treatment. Its ability to form large, rapidly settling flocs makes it an excellent choice for primary clarification, sludge dewatering, and removal of color and COD (Chemical Oxygen Demand). As a reliable PAC manufacturer, we ensure our product's consistency in performance, supporting formulators in developing robust treatment solutions.

For those looking to source high-quality PAC, engaging with a Chinese supplier that emphasizes product quality and technical expertise is recommended. Understanding the CAS number 1327-41-9 and product specifications is critical. We encourage scientists and formulators to request samples and detailed technical data from us to facilitate their research and development, ensuring they can find the most effective and economical liquid polyaluminium chloride for their specific wastewater treatment challenges.

By meticulously conducting dosage tests and understanding the chemical interactions within wastewater, R&D professionals can leverage PAC to its full potential, contributing to more efficient and environmentally sound wastewater management. Our commitment as a dedicated supplier is to support your efforts with superior chemical solutions.