Product Details

Polyaluminium Chloride PAC28% for Waste Water Treatment

Place of Origin Shandong
Certification ISO,CE
Model Number PAC28%
Min.Order Quantity 1
Price $ 190-290 / Ton
Payment Terms D/P,T/T

Product Features

 Specification:

Analysis project

Index

Drinking water

Non-drinking water

Liquid

Solid

Liquid

Solid

High-class

First-class

High-class

First-class

AL2O3 %≥

10.0

10.0

30.0

28.0

10.0

27.0

Basicity%

40-85

40-85

40-90

40-90

40-90

40-90

Density(20°C)/(g/cm3)≥

1.15

1.15

-

-

1.15

-

Water-insoluble/%≤

0.1

0.3

0.3

1.0

0.5

1.5

PH(1%aqueous solution)

3.5-5.0

3.5-5.0

3.5-5.0

3.5-5.0

3.5-5.0

3.5-5.0

N %≤

0.01

0.01

 

As %

0.0001

0.0002

Pb %

0.0005

0.001

Cd %

0.0001

0.0002

Hg %

0.00001

0.00001

Cr6+ %

0.0005

0.0005

Advantages

PAC's can offer a number of advantages over traditional coagulants such as alum or iron salts. Because PAC's are pre-neutralized and have a higher charge density than traditional coagulants, they coagulate via a more efficient mechanism, called charge neutralization. This allows PAC's to be effective at lower doses than alum or iron salts, when one compares the actual metal being added by the coagulant to the system. Resulting benefits can include:

  • Less pH depression and alkalinity depletion, reducing lime or caustic requirements
  • Reduced chemical sludge volumes.
  • Sludge density is increased.
  • Improved results in higher pH systems.
  • Better performance in cold water.

And because PAC does function so differently, there are many applications where it will provide finished water quality that the traditional coagulants can't achieve.

FAQ:

Q1:I am not sure whether your product is appropriate in my case,what should i do?
The best way is according to your usage,we suggest you some samples,if you check is ok ,we will quote a price for you if you are satisfactory after the confirmation ,you can place an order.

Q2:I am a small wholesaler ,do you accept a small order of anionic polyacrylalmide?
It is on problem if you are a small wholesaler,we would like to grow up with you together.

Q3:How to use PAC?
We have the product details,if not very clear,please contact us now.Contact Supplier.

Synthesis and speciation of polyaluminum chloride for water

In this study, synthesis and speciation of polyaluminum chloride (PAC) for application in water treatment was investigated using a colorimetric speciation method 

Polyaluminium chloride as an alternative to alum for the direct

Polyaluminium chloride as an alternative to alum for the direct filtration of drinking water. ... The efficiency of various polyaluminium chloride coagulants (PACls) was compared to the efficiency of aluminium sulfate (alum) in the coagulation-flocculation process preceding direct filtration in drinking water treatment

USING POLYALUMINIUM COAGULANTS IN WATER

Sep 6, 2001 - Polyaluminium chloride (PACl), Aluminium chlorohydrate (ACH), Coagulants, Water Treatment. 1.0 INTRODUCTION. Alum (aluminium 

USING POLYALUMINIUM COAGULANTS IN WATER

Sep 6, 2001 - Polyaluminium chloride (PACl), Aluminium chlorohydrate (ACH), Coagulants, Water Treatment. 1.0 INTRODUCTION. Alum (aluminium 

USING POLYALUMINIUM COAGULANTS IN WATER

Sep 6, 2001 - Polyaluminium chloride (PACl), Aluminium chlorohydrate (ACH), Coagulants, Water Treatment. 1.0 INTRODUCTION. Alum (aluminium 

Water Purification System : PolyAluminium Chloride | De

PolyAluminium Chloride production is one of the most exigent process for glass-lined equipement due to its high corrosive and abrasive effect. ... PolyAluminium Chloride is the product of the batch reaction between solid Aluminium Hydroxide (AL(OH)3) and liquid Hydrochloric acid (HCI)

Polyaluminium chloride as an alternative to alum for the direct

Polyaluminium chloride as an alternative to alum for the direct filtration of drinking water. ... The efficiency of various polyaluminium chloride coagulants (PACls) was compared to the efficiency of aluminium sulfate (alum) in the coagulation-flocculation process preceding direct filtration in drinking water treatment

Water Purification System : PolyAluminium Chloride | De

PolyAluminium Chloride production is one of the most exigent process for glass-lined equipement due to its high corrosive and abrasive effect. ... PolyAluminium Chloride is the product of the batch reaction between solid Aluminium Hydroxide (AL(OH)3) and liquid Hydrochloric acid (HCI)

Polyaluminium chloride as an alternative to alum for the direct

Polyaluminium chloride as an alternative to alum for the direct filtration of drinking water. ... The efficiency of various polyaluminium chloride coagulants (PACls) was compared to the efficiency of aluminium sulfate (alum) in the coagulation-flocculation process preceding direct filtration in drinking water treatment

Synthesis and speciation of polyaluminum chloride for water

In this study, synthesis and speciation of polyaluminum chloride (PAC) for application in water treatment was investigated using a colorimetric speciation method 
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