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2012 Most Suitable Polyacrylamide polymer Powder for water treatment
Detailed Product Description
1) Appearance: white granule/powder2) Molecular weight: 5-24 million
3) Granule: 20-100 mesh4) Solid content: >90%5) Hydrolyzing degree: 10-20%, 20-30% or 30-45%6) Dissolving time: 1.5 hours maximum
7) Insoluble: 0.5% maximum8) Residual Monomer: 0.05% maximum
Function:
1.Industrial waste water treatment:
For the neutral or alkaline waste water with pH value of 7-14, large suspended particles and ions of positive charge, it has the best treating effect, such as the waste water from iron industry, electroplating factory, metallurgical industry, coal washing, etc..
2.Drinking water treatment:
When the drinking water still does not meet the standard after the treatment of the precipitation and filtering, then the APAM can be used as the flocculant. Its dosage is 2%-5% of that of the inorganic flocculants, but the effect of former is dozens of times of that of latter.
3.It can be used for the recycling of the loss of brewers' grains in the alcohol plant and starch in the starch factory.
4.in the oil field:It can be used as the water block agent in the oil field, and also the oil-displacing agent during the tertiary recovery.
5.paper-making: It can be applied in the paper-making industry. It can be used as the dispersant, retention aid, etc. in the long fiber paper-making, and also the flocculant for the waste water from the paper-making.
Character:
Compared with the products of powder type, colloid type and emulsion type, water-medium dispersing type polyacrylamide has the following advantages:
1. It dissolves faster, consumes less energy, has better anti-shearing property than powder type product without powder pollution when used;
2. It has higher concentration and lower viscosity, dissolves faster than colloid type product with easier operation.
3. Compared with emulsion type product, the biggest advantage is that there is no mineral oil and surface-active agent in it and therefore there is no secondary pollution to the environment.
Package :
Standard Package: Kraft bag with inner plastic bag
Gross Weight: 25.2kgs/bag, Net Weight: 25 kgs /bag, Weight/20GP:22ton
Or according to customers requirements
About us :
Our company is well-known as a reliable manufacture, mainly producingwater treatment materials, such as
Polyaluminium Chloride (PAC),PAM including (Anionic Polyacrylamide)APAM ,CPAM (Cationic Polyacrylamide),and ( nonionic polyacrylamide) NPAM,
We can assure that we provide best products, reasonable price and perfect service,we hope to establish a long cooperation relationship with you .Thanks for your attention!
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1.Specifications
Items |
Specification |
Al2O3% | min30.0 |
Basicity% | 60-90.0 |
PH Value | 3.5-5.0 |
Water-insoluble Matter % | 0.5 max |
Cd % | 0.0006 max |
Pb % | 0.001 max |
Cr6+ % | 0.0005 max |
Fe % | 0.0003 max |
As % | 0.0005 max |
2.Usage:
1) Purification of river water, lake water and underground water 2) Purification of industry water and industry recycling water. 3) Purification of waster water 4) Reclaiming coal from coal-washing waste water and kaolin in ceramic industry 5) Purification of the waste water in printing and dyeing industry, leather industry, brewage industry, meat-processing industry, coal-washing, metallurgy industry, mine, pharmacy, paper-making, and purification of the waste water containing fluorine, oil and heavy metals 6) Tannage and cloth cockling-prevent 7) Cement Solidifying, and moulding 8) Refining of pharmaceuticals, glycerine and sugar 9) Catalyzer carrier 10) Paper-makingPolyacrylamide chemicals Mining Industry