Drinking Water Purification coagulant flocculant light yellow powder pac polyaluminum chloride

Product Description:

Light Yellow Polyaluminum Chloride (PAC) for Drinking Water Treatment

Light yellow drinking water grade polyaluminum chloride (PAC) is a highly effective inorganic polymer flocculant that has been specifically developed for the treatment of drinking water. Its application is focused on the removal of various pollutants found in water, including suspended solids, colloids, organic matter, and heavy metals, thus ensuring the safety and quality of water for consumption.

The pale yellow color of this product is a result of stringent control over raw materials, such as aluminum hydroxide powder, and the use of a specialized spray drying process during production. These measures have been implemented to prioritize both efficiency and safety, making this product the central treatment agent for municipal water supply systems and the purification of domestic drinking water.

Features:

Produced using food grade raw materials, strictly controlling the content of heavy metals (lead ≤ 3ppm, arsenic ≤ 0.5ppm, mercury ≤ 0.2ppm) and impurities, meeting drinking water hygiene standards, non-toxic and harmless.

Low content of water-insoluble substances (≤ 0.5%) to avoid secondary pollution.

The molecular structure is large, the adsorption capacity is strong, and it can quickly form dense alum flowers. The settling speed is fast, and the treatment efficiency is increased by more than 30% compared to traditional coagulants such as aluminum sulfate.

Suitable for a wide pH range (5.0-9.0) and less affected by water quality fluctuations, especially suitable for complex water sources.

Prepared by spray drying process, the particles are uniform and delicate, and easily soluble in water. After dissolution, the solution is colorless and transparent, which does not affect the sense of water.

The alkalinity can be adjusted (generally 70-85%), the flocculation effect is stable, and it remains efficient under low temperature conditions.

The dosage is small (solid products are recommended to be 1-15 grams/ton of water), and the cost is reduced by 15% -30% compared to traditional drugs.

Low corrosiveness to equipment, easy operation, and reduced maintenance costs.

Applications:

Water purification involves the removal of suspended solids, colloids, color, and odor from water sources to enhance transparency. This process is particularly useful for water plants, groundwater, and reservoir water sources.

Specialized purification methods efficiently adsorb and precipitate heavy metals such as arsenic, mercury, and cadmium, along with radioactive pollutants. These methods are essential for ensuring the safety of drinking water.

Water purification systems play a crucial role in the pre-treatment of urban water supply systems by adjusting pH levels and preventing secondary pollution within the pipeline network.

Moreover, in industrial settings like sugar manufacturing, papermaking, and pharmaceuticals, these systems are used for decolorization and clarification of process water.

In scenarios of sudden water source pollution such as algae outbreaks or chemical leaks, water purification systems are instrumental in swiftly responding and efficiently purifying the water source by adjusting the dosage.

FAQ:

Q: What is the brand name of this water treatment product?

A: The brand name is Lanyao.

Q: What is the model number of this water treatment product?

A: The model number is PAC.

Q: Where is this water treatment product manufactured?

A: It is manufactured in Jiangsu, China.

Q: What certifications does this water treatment product have?

A: It is certified with ISO and CE.

Q: What is the minimum order quantity for this water treatment product?

A: The minimum order quantity is 10 tons.