Industrial Aluminum Sulfate

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 24 Metric Tons m.t.

Supply Capability:: 1000 Metric Tons per Month m.t./month

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Detailed Product Description

Aluminium sulphate

Used for waste water treatment

High purity:17 %min

ion We are the Largest Exporter of Aluminium Sulphate Al2O3 17-18% min. size: 0-5mm, color : white Fe0.70% max. pH3.0 min. 20 mesh min. Water insoluble 0.15% max.

Q: Is bentonite also called inorganic thickener?: Sodium bentonite, sodium wet effect is far greater than the dry sodium soil, dry soil sodium sodium is not complete, cannot remove impurities of quartz lamp; wet sodium, because the reaction is carried out in aqueous solution, sodium is full, decanter grading equipment can remove most of the impurities, the purity can be increased to 90-99% about. In aqueous systems, the effect is much better than that of calcium based and dry sodium based soils, but without thickening properties.

Q: Polyacrylamide was added to bentonite as a briquette binder, plus that type of polyacrylamide ratio: The anionic polyacrylamide with fast water solubility and molecular weight > 12 million should be selected. Strength: the choice of bentonite is 35, and the wet strength is > 100KPA

Q: Are heavy metals easily exceeded in zeolite powder? Where is the difference between zeolite powder and bentonite?: We are going to measure lead, fluoride, arsenic. Geology differs greatly from heavy metals

Q: Water depth of 10 meters, according to the specifications of what specifications of waterproof blanket?: Terminology of waterproof blanket called GCL sodium bentonite waterproof blanket, waterproof principle GCL sodium bentonite waterproof blanket is mainly through the GCL bentonite's water swelling properties, swelling in water, harden and form a so as to reduce the effect of water infiltration. GCL sodium bentonite waterproof blanket does not completely prevent the infiltration of moisture, so in many projects, GCL Na bentonite waterproof blanket is to be used with impermeable membrane.

Q: How is bentonite applied in fertilizer production?: The bentonite is non metallic mineral montmorillonite as the main mineral composition, structure of montmorillonite is 2:1 type crystal structure of [1] consists of two silicon oxygen tetrahedron sandwiching a layer of aluminum eight surface body composition, due to the layered structure of montmorillonite crystal cell formation in the presence of some cations, such as Cu, Mg, Na, K, and the cation with montmorillonite crystal cell function is not stable, easy to by other cation exchange, so it has good ion exchange property. Foreign countries have already applied 24 fields and more than 100 departments in industry and agriculture. There are more than 300 products, so people call it "omnipotent soil"".

Q: What is the gum price of sodium based bentonite?: Bentonite is condensed into a gel, the gel volume called Gum price, ml/15 grams of soil said. The colloid price shows that the degree of dispersion and hydration of the sample is a comprehensive expression of dispersivity, hydrophilicity and swelling. It is closely related to the type of montmorillonite and the content of montmorillonite. Glial high sodium base bentonite of calcium bentonite and acidic bentonite; the same type of bentonite, montmorillonite containing the resin price higher.

Q: In general, in the shield tunnel, bentonite is used to improve the soil?: In order to solve the loess strata pressure balance shield construction in subway tunnel when the excavated earth pressure, it is difficult to establish and difficult problems such as high cutting temperature, using bentonite and modified foam on the muck to ensure the shield effect

Q: Earth pressure balance shield machine in the excavation, under what circumstances with bentonite, under what circumstances use foam?: Suitable for the use of modified foam formation (1) foam is more suitable for the soil in grading is relatively good for soil particles with good gradation, the particle size distribution of a wide range, and the size of the bubble itself is not uniform, it is easier to fall between soil particles in the pores, closer contact with soil particles. The rate of dissipation of foam in a simple two-phase (water + gas) is much higher than the rate at which it dissipates in a three-phase (soil + water, ten gas). This is because in the soil, the full contact of foam and soil particles can prevent the flow of liquid film from being blocked and reduce the possibility of liquid film dewatering and foam bursting. In the soil gradation is relatively good, because the bubble and soil particles combine more complete and dense, pore water can more fully in the soil replacement and filling the original pore, so easy to form more closed bubbles. It is because of the existence of a large number of enclosed foam that the permeability coefficient of soil is reduced and water retention is enhanced. (2) foam is more suitable for the soil with larger average particle size; the finer the particle of soil is, the closer it is to viscosity; the stronger the hydrophilicity of minerals is, the greater their suction force is. Obviously, the small particles of silty clay will adsorb the free water contained in the liquid film on the surface of the foam, which will lead to the collapse of the foam after the dehydration of the liquid membrane, and reduce the sealing performance of the mixed soil

Q: Montmorillonite desiccant and lime desiccant which is good, and their chemical composition is what?,: The main ingredients of quicklime desiccant calcium oxide, its water absorption capacity is achieved by chemical reaction, so water absorption has not reversible. Regardless of environmental humidity level, this product can maintain the ability of absorption is greater than the weight 35%, more suitable for low temperature preservation, drying moisture absorption effect is excellent, and the price is low. It can be widely used in food, clothing, tea, leather, footwear, electrical appliances and other industries.

Q: Is expansive soil bentonite? Can it be used for piling and pulping?: Expansive soil is a water swelling and shrinkage, and has a special common soil fissure and the change of strength, has resulted in the reason of water swelling properties of the expansive soil containing a certain amount of hydrophilic clay minerals caused by (such as montmorillonite, illite etc.). Bentonite usually refers to the non-metallic mineral with montmorillonite as its main component, and the content of montmorillonite is more than 85%. Thus, the two concepts are different. In the case of water swelling, the free swelling rate of expansive soil is generally 40% to 120%, while bentonite is more than 2000%.

We have our own mines of bentonite, Kutch bentonite is famous in the world for it's extra ordinary quality. We have all grades in bentonite like cat litter, foundry, OCMA, API 13 A, DFCP-4, paint etc, We have our production plant in Kutch-Gujarat with in house r & d house and have well trained technical team, we can also provide bentonite lumps and granules also.We also trade in kaolin powder and lumps.

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Location	India
Year Established	2008
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Main Markets	Eastern Europe Southeast Asia Africa Mid East Western Europe
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Export Percentage	41% - 50%
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