Top Quality Polishing Alumina Powder - Iron Free Aluminium Sulfate – Ton Year Detail:
Brief Description:
Aluminium Sulfate is white lustrous crystalline, granular or powder. Stable in the air, soluble in water, insoluble in ethanol, acidic solution. Aluminum sulfate is usually used as flocculant, used for water treatment, etc.
Applications:
1.Water treatment flocculation
2.Paper Industry
3.Textile Industry color fixing
4.Other Uses
Widely used as mordant, tanning agents, pharmaceuticals astringent, wood preservatives, foam fire extinguishing agent, etc.
Competitive Advantage:
1.Excellent for potable and process water treatment.
2.Virtually iron-free.
3.Promotes more efficient sludge digestion and dewatering.
4.Reduce your chemical treatment cost.
Specifications:
Item |
Aluminium Sulphate |
Al2O3 |
16-17% |
Fe2O3 |
≤0.005% |
PH (1% aqueous solution) |
≥3.0 |
Water Insolube % |
≤0.05% |
Iron-free aluminum sulfate is a white crystal, the specific gravity is 1.69, easy to absorb moisture and agglomeration in the air for a long time. Dehydration temperature is 86.5 degrees Celsius, can dissolve in water, acid and alkali, insoluble in alcohol, the aqueous solution is acidulous.
Items |
Standard |
Results |
Al2O3 % |
≥16.5 |
16.65 |
Fe % |
≤0.005 |
0.003 |
Water insoluble % |
≤0.1 |
0.02 |
PH Value |
≥3 |
3.2 |
Application
1.Water effluent treatment system It’s used for purification wastewater treatment by settling of impurities by means of precipitation and flocculation.
2.Paper Industry It helps in sizing of paper at neutral and alkaline pH, thus improving paper quality (reducing spots and holes and improving sheet formation and strength) and sizing efficiency.
3.Textile Industry It is used for color fixing in Naphthol based dyes for cotton fabric.
4.Other Uses Leather tanning, lubricating compositions, fire retardants; decolorizing agent in petroleum, deodorizer; food additive; firming agent; dyeing mordant; foaming agent in firefighting foams; fireproofing cloth; catalyst; pH control; waterproofing concrete; aluminum compounds, zeolites etc.
Product detail pictures:
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We insist over the principle of enhancement of 'High high quality, Efficiency, Sincerity and Down-to-earth working approach' to offer you with superb assistance of processing for Top Quality Polishing Alumina Powder - Iron Free Aluminium Sulfate – Ton Year, The product will supply to all over the world, such as: luzern, Manchester, Lisbon, We strive for excellence, constant improvement and innovation, is committed to make us the "customer trust" and the "first choice of engineering machinery accessories brand" suppliers. Choose us, sharing a win-win situation!
By Joa from Oman - 2017.11.29 11:09
This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
By James Brown from Ecuador - 2017.09.09 10:18