Widely Used PAC Dosing Chemical for Efficient Sewage Water Treatment

• Method: Chemical Treatment
• Usage: Industrial, Home, Agriculture, Hospital
• OEM: OEM or Customized
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: PAC
• Transport Package: Bags
• Specification: 500g
• Trademark: RELY
• Origin: Qingdao China
• HS Code: 84129990
• Production Capacity: 300mt/Year
• Package Size: 50.00cm * 50.00cm * 50.00cm
• Package Gross Weight: 0.500kg

Product Description

Polyaluminum chloride (PAC) is an inorganic substance, a new water purification material, inorganic polymer coagulant, referred to as polyaluminium. It is a water-soluble inorganic high molecular polymer between AlCl₃ and Al(OH)₃, the general chemical formula is [Al₂(OH)_nCl_6-n]_m, where m represents the degree of polymerization, and n represents the PAC product neutral level. It has strong bridging and adsorption properties. During the hydrolysis process, physical and chemical processes such as coagulation, adsorption and precipitation will occur.

The structure of polyaluminum chloride is composed of multiple carboxyl complexes with various forms. The flocculation and precipitation speed is fast, the applicable pH range is wide, it is non-corrosive to pipeline equipment, and the water purification effect is obvious. It can effectively remove the color SS, COD, BOD, arsenic, mercury and other heavy metal ions, this product is widely used in the fields of drinking water, industrial water and sewage treatment.

Technical indicators (drinking water level):                           
Al₂O₃ content, wt: ≥29.0%
Basicity: 40~90%
Water insoluble matter≥: 0.6%
pH value (10g/L aqueous solution): 3.5~5.0
Arsenic, wt≤: 0.0002%
Lead, wt≤: 0.001%
Cadmium, wt≤: 0.0002%
Mercury, wt≤: 0.00001%
Hexavalent chromium, wt≤: 0.0005%


Company Profile

We, Qingdao Rely Environmental Technology Co., Ltd., established in 2015, is a comprehensive environmental enterprise, included product research, process design, system integration, equipment manufacturing, project construction and technical services. We committed to become a professional and reliable supplier of water treatment and organic waste solutions.

The products are widely used for drinking water treatment, industrial water treatment, domestic sewage water treatment, industrial sewage treatment, air pollution control, organic waste treatment and so on. Also supply environmental and efficient water treatment chemical products.

We have good long-term cooperation with Chinese well-known universities and research institutes, assure our strong technical strength and acquired series of technical patent. Our teammates have rich experience and already completed over 100 projects in domestic and foreign, gained highly reputation from local citizens and governments. In Asia, African and South American market, we have made several big landfill leachate treatment projects, treatment capacity from 100MT to 400MT, because of reasonable design, advanced equipment and high level construction, all projects run stable and efficient, proved our strong technical strength and high quality level.

With strong technical strength, we are not only a reliable equipment supplier, but also undertake EPC general contracting projects, and provide technical services to partners, including engineering design, engineering consulting, etc.

Warmly welcome to cooperate with us, for cleaner water, fresher air, more blue sky and more beautiful home!





Certifications

 

FAQ

1. Q: What products do you produce? 
A: We are specialized in drinking water treatment, industrial water treatment, domestic sewage water treatment, industrial sewage treatment, air pollution control, organic waste treatment and so on. Also supply environmental and efficient water treatment chemical products.


2. Q: What information do we need before ordering?
A1: Pls advise your requirements for overall treatment process.
A2: Pls offer the water quality report for influent water or raw water type.
A3: Pls advise the max treatment capacity for design.
A4: Pls advise the quality demands for the effluent water or the usage of effluent water.

3. Q: How long is your lead time?
A: Generally it is 25 days, depends on your needs and project scales.

4. Do you provide OEM service?
A: We provide high-quality OEM services, and also provide buyers customized products.

5. What other services can you provide?
A: Provide free technical support at any time, and also can help you design the whole treatment process of the project.