Good quality of Water Treatment Flocculant PAC Chemical Auxiliary
Agent with lowest price CAS 1327-41-9
Features:
1 Its dosage lower than aluminum sulfate (based on Al2O3) and water
treatment cost is lower than other inorganic flocculants.
2 The product can cause quick formation of flocs, big flocs
formation and rapid precipitation. Its treatment capacity is
1.3-3.0 times of other inorganic flocculants.
3 It enjoys wide-range adaptability for different-temperature
source water and a good solubility.
4 It is slightly corrosive and easy for operation.
5 The liquid product is suitable for automatic dosing. Furthermore,
it will not block pipes over long-time usage.
Specifications:
| Drying method | Appearance | Al2O3 % | Basicity | Insoluble Substance % |
| PAC LS 01 | Spray dry | White or pale yellow powder | ≥29.0 | 40.0-60.0 | ≤0.6 |
| PAC LSH 02 | Light yellow or yellow powder | ≥30.0 | 60.0-85.0 |
| PAC LS 03 | ≥29.0 |
| PAC LSH 03 | ≥28.0 |
| PAC LS 04 | ≥28.0 | ≤1.5 |
| PAC LS 05 | ≥28.0 |
| PAC LD 01 | Drum dry | Yellow to brown powder | ≥29.0 | 80.0-95.0 | ≤1.0 |
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.
Applications:
1 The liquid product can be dosed directly or dosed after dilution.
As for the solid product, dilution is necessary before being dosed.
Water amount for dilution shall be determined based on the amount
of the chemical to be dosed and the quality of water to be treated.
Dilution proportion for solid product is 2%-20%, and for liquid
product, 5%-50% (based on weight percentage).
2 The dosage of the liquid product is 3-40g/MT and the dosage of
the solid product is 1-15g/MT. The specific dosage is based on the
flocculation test and on the trial.
3 Its acidity is lower than other inorganic coagulants.
Application Fields:
1 Industrial wastewater treatment (such as textile, leather, brewage,
meat-processing, coal-washing, metallurgy, mine, pharmacy,
paper-making, massacre, automobile manufacturing industry, and
oilfield etc.).
2 For industry circulating water treatment from the heat and power
plant, biochemical treating factory etc.
3 Drinking water purifying and clarifying (Grade PAC-01, PAC-02 &
PAC-L).
4 Paper sizing agent (Grade PAC-01).
Package and Storage:1 Solid PAC packed in a 25kgs double pp bag and liquid PAC in
plastic drums with 250kgs or 1250kgs.2 Stored in original packaging in cool and dry place, away from
sources of heat, flame and direct sunlight. |
Company information:
Wuxi Lansen Chemical Co., Ltd. (Lansen Group International Co.,
Ltd.) is a specialized manufacturer and supplier of water treatment
chemicals, pulp/paper chemicals and textile auxiliary agents in
China, with decades of experience in R&D, production and
application service.
Our water treatment chemicals, which include Coagulants
&flocculants, Antiscalants/corrosion inhibitors, Disinfectants
and Biocides, are widely used for drinking water, process water,
industrial waste water, and municipal water treatment. Pulp/paper
chemicals, which include fixing agents, sizing agents, dry strength
agents, wet strength agents, water-resistance agents and retention
aids, are used in the manufacturing process of various papers, such
as colored paper, autographic transfer paper, newspaper, cardboard
paper and art base paper etc. Textile auxiliary agents, which
include formaldehyde-free dye-fixing agents and slurry auxiliaries,
are mainly used for textile color fixation, pretreatment of textile
yarn etc.
We hope to have friendly and long-term cooperation with customers
from home and abroad by supplying high quality products at
competitive price, excellent service and on-time delivery.
