Polyaluminum Chloride

Polyaluminum chloride (PAC) is a chemical compound with the formula (Aln(OH)mCl3n-m). It is commonly abbreviated as PAC and has several features, applications, and advantages as outlined below:

Features:

- PAC is an inorganic polymer derived from aluminum chloride and aluminum hydroxide.

- It forms a highly charged coagulant with polymeric structure.

- PAC is available in various forms, such as liquid, solid pellets, and powder.

Applications:

- Water Treatment: PAC is extensively used in wastewater treatment plants and drinking water treatment processes. It acts as a coagulant and flocculant, helping to remove suspended particles, organic matter, and dissolved impurities, thus improving water clarity and quality.

- Paper Industry: PAC is widely employed as a retention agent and flocculating agent in the paper manufacturing process. It helps in the formation and retention of paper fibers, thereby enhancing paper strength and reducing the loss of fillers and fines.

- Textile Industry: PAC is utilized in the textile industry for dye wastewater treatment and color removal. It aids in the coagulation and flocculation of dye compounds, reducing color intensity and improving wastewater quality.

- Cosmetics and Personal Care Products: PAC finds application in the formulation of cosmetics and personal care products as a stabilizer, emulsifier, and binder.

Advantages:

- High Efficiency: PAC exhibits excellent coagulation and flocculation properties, enabling rapid and efficient removal of impurities from water and wastewater.

- Broad pH Range: PAC works effectively in a wide pH range, making it suitable for various water treatment applications.

- Reduced Sludge Production: PAC generates less sludge compared to other coagulants, reducing disposal costs and environmental impact.

- Enhanced Settling: PAC improves settling characteristics, resulting in faster sedimentation and improved solids removal.

- Low Aluminum Concentration: PAC has a lower aluminum concentration compared to other aluminum-based coagulants, reducing the potential for aluminum-related health and environmental issues.

Overall, the features, applications, and advantages of PAC make it a valuable coagulant for water treatment, paper manufacturing, textile industry, and cosmetics sector. It offers high efficiency, broad pH range, reduced sludge production, enhanced settling, and low aluminum concentration, contributing to its widespread use in various industries.

Overview

Essential details

Classification: Chemical Auxiliary Agent

CAS No.: 1327-41-9

Other Names: PAC

MF: [Al2(OH)nCl6-n]m

EINECS No.: 215-477-2

Purity: 28% 29% 30% 31%

Place of Origin: Shandong, China

Type: Carbon Black

Usage: Electronics Chemicals, Textile Auxiliary Agents, Water Treatment Chemicals

Model Number: 28% 29% 30% 31%

Port of loading: Qingdao, Tianjin, Shanghai

Packing: 25kgs bag

Sample: Available

HS code: 3824909990

Appearance: Yellow or white powder

Certification: ISO COA MSDS

Quantity: 24mts for 1*20'GP

Storage: Cool Dry Place

Shelf life: 1 Year

Application:

Water Treatment

Supply Ability