Poly Aluminium Chloride(PAC)

Source: | Author:佚名 | Published time: 2021-01-20 | 825 Views | Share:

Poly Aluminium chloride for waste water treatment

The product is high-efficient,cheap and nontoxic inorganic high molecular compound.The solid is yellow powder.It is easily soluble in water.In the hydrolytic process,it is accompanied with the chemical processes such as electrochemistry,coagulation,absorption and precipitation.The product has the features including wide applicablerange of PH value,large granule and quick speed in sedimentation. It is widely applied for treating the industrial waste water and daily sewage etc.

Certificate of Quality

ITEM	Standard
AL₂O₃(m/m):%	Min. 30%~31%
Water- insoluble(m/m):≤	0.3
Basicity%	40~90
Ammonium Nitrogen:%≤	0.09
As(m/m):%≤	0.0005
Pb(m/m):%≤	0.003
Cd(m/m):%≤	0.0006
Hg(m/m):%≤	0.00002
Cr⁶⁺ (m/m):%≤	0.0015
Ph Value	3.5~5.0
Packing	25kg in net PP bag,22MT in the 20’FCL
Use	Watertreatment Industry such as drinking water,industrial Process water,Daily sewage,etc.

package and storage

The solid is packed in two-layer bag with the interor in plastic and the exterior ine the woven.The weight of each bag is 25kg.

With certain causticity ,the product shall be sealed and stored in the dry and ventilated place to prevent it from rain,high temperature and strong sunlight .The shelf life of product is 12 months.

Poly Aluminium Chloride For drinking water treatment

It is a novel highly efficient inorganic polymer coagulant. This product is made from aluminum hydroxide, hydrochloric acid and calcium aluminate powder employing advanced technology. It is cheap and has good flocculation efficiency. Its water purification capacity is higher than the traditional common inorganic coagulants such as aluminum sulfate and ferric salt. The solid product is produced employing the spray drying technology and the obtained product is white powder. Corresponding liquid products can also be provided.

1. Standard employed: Water Treatment Agent Poly Aluminium Chloride GB/T22627-2008

2. Flocculation characteristics and performance

* Low dosage needed. Flocs form quickly and settle quickly. Low aluminum residual. Good water quality can be achieved after the treatment.

* Low decrease of water alkalinity and effluent pH value.

* High solubility. Low impurity content. Low causticity

* Efficient in wide pH range. Can be used in the pH range of 5.0-9.0.

* Strong adaptability to turbidity, alkalinity and temperature.

* The product meets all the quality standards and especially heavy metal content meets GB15892-2009 standard.

3. Optiminium application areas

* Drinking water treatment and pre-treatment for pure water preparation

* Treatment of reinjection water for oil wells

NCC, your partnership choice.

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