29% drinking grade powder polyaluminum chloride (PAC)

Drinking-water grade Poly Aluminium Chloride (PAC) is a high-performance coagulant widely utilized in water treatment processes to ensure safe and clean drinking water. Its primary application lies in the purification of municipal water supplies, including tap water and potable water systems. PAC effectively removes suspended solids, organic matter, and microscopic impurities, ensuring clarity and compliance with drinking water standards.

In the food and beverage industry, PAC plays a critical role in water treatment for bottling plants, breweries, and processing facilities, guaranteeing that water used in production is free from contaminants and meets strict hygiene requirements. It is also commonly employed in pharmaceutical and cosmetic manufacturing processes where high-purity water is essential.

One of its key advantages is its effectiveness in treating water with varying pH levels, making it a versatile solution for different water sources, including rivers, reservoirs, and lakes. PAC ensures rapid floc formation, enabling efficient sedimentation and filtration processes.

With its low heavy metal content and non-toxic nature, drinking-water grade PAC has become a trusted choice for industries and municipalities prioritizing public health and safety. It offers both environmental and economic benefits by reducing chemical dosing requirements and optimizing treatment processes.

Dissolve the solid PAC in the proportion of 5:100 in clean water, and the proportion of the reagent is adjusted according to the small test effect, and then a large amount of use.

Store in a dry, well-ventilated place, away from moisture and direct sunlight. Use proper protective equipment to avoid skin and eye contact.

Q1: What is drinking water grade polyaluminum chloride (PAC)?
A1: Drinking water grade PAC is a highly efficient inorganic polymer coagulant mainly used for drinking water purification. It effectively removes suspended solids, organic matter, heavy metal ions, and bacteria from water, improving water safety. Drinking water grade PAC typically has low insoluble content and strictly controlled heavy metal levels to meet drinking water treatment standards.

Q2: What is the difference between drinking water grade PAC and industrial grade PAC?
A2:The main difference between drinking water grade PAC and industrial grade PAC lies in purity and impurity content. Drinking water grade PAC is produced under stricter conditions, with lower heavy metal content, meeting national or international drinking water treatment standards such as GB 15892-2020. In contrast, industrial grade PAC is used for wastewater treatment or industrial applications, with lower impurity control requirements and potentially higher levels of heavy metals like iron, lead, and arsenic, making it unsuitable for drinking water treatment.

Q3: What is the recommended dosage of PAC in wastewater treatment?
A3: Before use, PAC needs to be mixed with solid and water in a ratio of 5:100 to form a medicine. Now 5-20ml is tested in a small range of water samples, and it will be released on a large scale after the effect is achieved.

Q4: How does PAC perform in low-temperature water?
A4: PAC remains effective in cold water, but coagulation time may be longer. Using a combination of PAC and a polymer coagulant (such as PAM) can improve performance.

Q5: Is drinking water grade PAC safe for human health?
A5: Drinking water grade PAC meets national or international drinking water safety standards, such as GB 15892-2020, ensuring that heavy metal and harmful impurity levels remain within safe limits. When properly dosed and fully precipitated, PAC does not remain in drinking water and poses no health risk. However, it must be used strictly according to guidelines and should not be overdosed to ensure drinking water safety.