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Polyaluminium chloride (drinking water grade)
Polyaluminum chloride is the 1 kind of inorganic polymer coagulant, the molecular weight is larger, the charge is higher inorganic polymer water treatment agent. Mainly used for the purification of drinking water, production water and all kinds of waste water, sewage purification treatment and special water quality treatment. It has the effect of deodorization, sterilization, color removal, corrosion removal and so on. In the treatment of iron, chromium, manganese, zinc, phenol, sulfur, fluorine and other industrial wastewater has a significant effect.
Key words:
Polyaluminium chloride (drinking water grade)
Classification:
Description
Polyaluminum chloride is the 1 kind of inorganic polymer coagulant, the molecular weight is larger, the charge is higher inorganic polymer water treatment agent. Mainly used for the purification of drinking water, production water and all kinds of waste water, sewage purification treatment and special water quality treatment. It has the effect of deodorization, sterilization, color removal, corrosion removal and so on. In the treatment of iron, chromium, manganese, zinc, phenol, sulfur, fluorine and other industrial wastewater has a significant effect.
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Liquid Polyaluminium Chloride The production cost is low, the price is low, the operation is convenient, and the sewage can be directly fed. The sales radius is limited and the transportation cost is high, generally by land or air, with a shelf life of 6 months. |
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Solid polyaluminium chloride The production cost is relatively high, and compared with liquid, it has an additional drying process, and water must be added and stirred before use. It has a long shelf life, can be exported, can be airlifted, and the sales radius is expanded. |
Core Technology
Application
1. Urban water supply and drainage, sewage purification and treatment: river water, reservoir water, groundwater;
2. Industrial water purification, recovery of useful substances in industrial wastewater and waste residues, sedimentation of coal powder in coal washing wastewater, and recovery of starch in starch manufacturing industry;
3. Treatment of various industrial wastewater: printing and dyeing wastewater, leather wastewater, fluorine-containing wastewater, heavy metal wastewater, oil-containing wastewater, papermaking wastewater, coal washing wastewater, mining wastewater, brewing wastewater, metallurgical wastewater, meat processing wastewater;
4. Papermaking sizing, sugar solution refining, casting molding, cloth wrinkle prevention, catalyst carrier, pharmaceutical refining, cement quick setting, cosmetic raw materials.
How to use polyaluminium
Product Usage
▪ Urban water supply and drainage, sewage purification and treatment: river water, reservoir water, groundwater;
▪ Industrial water purification, recovery of useful substances from industrial wastewater and waste residues, sedimentation of coal powder in coal washing wastewater, recovery of starch in starch manufacturing industry;
▪ Treatment of various industrial wastewaters: printing and dyeing wastewater, leather wastewater, fluoride-containing wastewater, heavy metal wastewater, oil-containing wastewater, papermaking wastewater, coal washing wastewater, mining wastewater, brewing wastewater, metallurgical wastewater, meat processing wastewater
▪ Papermaking sizing, sugar solution refining, casting molding, cloth wrinkle prevention, catalyst carrier, pharmaceutical refining, cement quick setting, cosmetic raw materials.
Polyaluminium chloride water purification performance
▪ The quality of purified water is better than that of aluminum sulfate coagulant, and the cost of water purification is 15-30% lower than that of aluminum sulfate coagulant.
▪ Flocs form quickly and settle quickly, with greater processing capacity than traditional products such as aluminum sulfate.
▪ The alkalinity in the consumed water is lower than other inorganic coagulants, so no or less alkali agent is needed.
▪ Suitable source water in the range of 0-9.0 can be condensed.
▪ Less corrosive, good operating conditions.
▪ Better solubility than aluminum sulfate.
▪ The salt content in the treated water increases less, which is beneficial for ion exchange treatment and high-purity water production
▪ Better adaptability to source water temperature than inorganic coagulants such as aluminum sulfate.
The difference between polyaluminum and polyiron
Appearance: Solid polyaluminium chloride is yellow in appearance, while solid polyaluminium ferric chloride is red or brown.
Liquid polyaluminium chloride can adjust parameters according to different application scenarios. The color ranges from light yellow to orange-yellow, while polyferric sulfate is basically brown.
Treatment effect: From the perspective of industrial water treatment, polyaluminium chloride has outstanding effects in river water purification. The treated water has outstanding effects, the water quality is softer, and it will not cause the fabric to become hard, etc.
Polyaluminium ferric chloride has a short time and quick effect in purifying wastewater from steel mills, paper mills, sewage treatment plants, etc. The treated water is clear and easier to meet emission standards.
Application environment: From a functional point of view, polyaluminium ferric chloride can only be used in industrial water treatment, while polyaluminium chloride can be used in drinking water and industrial water treatment.
Polyferric sulfate is more suitable for low temperature and low turbidity waters.
Polyaluminium chloride has little corrosion to pipes, and most water companies use polyaluminium chloride as a water purification material.
Production raw materials: From the perspective of processing raw materials, polyaluminium chloride, especially drinking water grade, requires the use of aluminium hydroxide powder for processing and production, while polyaluminium ferric chloride requires the use of aluminium calcium powder as a processing raw material.
Quality indicators
|
Product Name |
10% Polyaluminium Chloride |
23% Polyaluminium Chloride |
28% Polyaluminium Chloride |
|
Appearance |
Light yellow to brown liquid |
Light yellow to brown solid |
Light yellow to brown solid |
|
Alumina (AL2O3) content |
10% |
23% |
28% |
|
Basicity% |
40.0-90.0 |
40.0-90.0 |
40.0-90.0 |
|
PH(10g/L aqueous solution |
3.0-5.0 |
3.0-5.0 |
3.0-5.0 |
Contact
Phone:0086-555-8882868
Email:jiandinghuagong@163.com
Address: No. 275 Xinhua Road, Cihu High tech Zone, Huashan District, Ma'anshan City, Anhui Province
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Maanshan Jianding Chemical Co., Ltd.
Phone:0086-555-8882868
Email:jiandinghuagong@163.com
Address: No. 275 Xinhua Road, Cihu High tech Zone, Huashan District, Ma'anshan City, Anhui Province
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