product name
high purity durable chemical engineering PAC
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A new water purification material, inorganic polymer coagulant, referred to as PAC.It is a water-soluble inorganic polymer between AlCI3 and Al(OH)3. The general chemical formula is [Al2(OH) ncl6-nlm], where m represents the degree of polymerization and n represents the degree of neutrality of PAC products.Among the m products, n=1-5 is a high-charge polymer ring chain with Keggin structure, which has a high degree of electrical neutralization and bridging effect on colloids and particles in water, and can strongly remove toxic substances and heavy metal ions with stable properties.The inspection method can be according to GB 15892--2003 standard.Due to the bridging action of hydroxide ions and the polymerization of polyvalent anions, the polyaluminium chloride produced is an inorganic polymer water treatment agent with higher molecular weight and higher charge.
Specifications:
Model | ZB-001 | ZB-002 | ZB-005 | ||
Grade | Industrial Waste Water Treatment | Industrial Waste Water Treatment | Potable Water Treatment | ||
Color/Appearance | Yellow Powder | Yellow Powder | White Powder | ||
Drying Process | Roller | Spray | Spray | ||
Filtration | Negative | Negative | Positive | ||
AL2O3/ % min | 30 | 28 | 30 | ||
Basicity/ % | 80-90 | 70-80 | 45-55 | ||
PH | 3.5-50 | ||||
Water Insoluble/ % max | 1.0 | 1.0 | 0.1 | ||
Standard | GB15892-2003 | GB15892-2009 | |||
(As)/ % max | --- | --- | 0.0002 | ||
(Pb)/% max | --- | --- | 0.001 | ||
(Cd)/% max | --- | --- | 0.0002 | ||
(Hg)/% max | --- | --- | 0.00001 | ||
(Cr+6)/% max | --- | --- | 0.0005 | ||
package and transport
Storage and transportation conditions
1. Precautions for transportation: during transportation, it is necessary to prevent rain and hot sun exposure and prevent moisture decomposition.Handle with care during loading and unloading to prevent packaging damage;
2. It is forbidden to mix, transport and store the product with toxic substances. The product should be stored in a dry, ventilated and cool place indoors without getting damp.
3. Handle with care during loading and unloading. The storage period of solid products is one year.
Application field
1. Clean water treatment: domestic and industrial water;
2. Urban sewage treatment;
3. Treatment of industrial wastewater, sewage and sludge and recovery of some slag in sewage;
4, white polyaluminium chloride for some difficult treatment of industrial sewage, PAC as the parent, mixed with other drugs, blended into composite PAC, sewage treatment can get surprise effect.
Advantage is introduced
FAQ
1.Storage and transportation conditions: 1. Precautions for transportation: during transportation, it is necessary to prevent rain and hot sun exposure and prevent moisture decomposition.Handle with care during loading and unloading to prevent packaging damage;
2. It is forbidden to mix, transport and store the product with toxic substances. The product should be stored in a dry, ventilated and cool place indoors without getting damp.
3. Handle with care during loading and unloading. The storage period of solid products is one year.
contact information
Bing Zhou
Tel/whatsapp: +8613963692050
Email: bing@groupworkwin.com
Product quality protection 
