Aluminium sulphate for water treatment

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Tianjin
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TT OR LC
Min Order Qty:
-
Supply Capability:
6000 m.t./month

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Product Description:


Aluminium Sulphate

Property:

It is white or grey flake,particle or massive crystallization.Apt to cake after moisture absorption when laid in air for a long time.A little green because of Fe2+ ,yellow when Fe2+ is oxided to Fe3+.Soluble in water easily,and water solution is acid.

Specification:

Item

 Grande

Excellence

Grade A

Quality

Apperance

White flake,lump,granular or powder

Al2O3 %

17.00

16.00

15.80

Fe %

0.005

0.005

0.01

PH

3.0

3.0

3.0

As %

0.0005

0.0005

0.0005

Water Insoluble %

0.1

0.2

0.3

Packing

PP/PE,50KG or 25KG/BAG

Applications:

Water effluent treatment system It's used for purification of drinking water and wastewater treatment by settling of impurities by means of precipitation and flocculation.

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.

Textile Industry It is used for color fixing in Naphthol based dyes for cotton fabric.

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.


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Q:Why vegetables and fruits contain rich inorganic salts
Because they are plants! From the biological point of view, they are the nature of the organic matter into inorganic salt carrier
Q:What are the nutritional requirements for bacterial growth?
For carbon: pathogens are mainly obtained from sugars.
Q:Lack of calcium, phosphorus, iron, zinc inorganic salt should eat what?
Drinking milk is more appropriate to do a proper practice, the milk is rich in calcium, phosphorus, iron, and zinc. There is a food that is eaten inside the sea, the sea of food is basically the content of inorganic salts are relatively high.
Q:The power of the water and inorganic salts in the plant is derived from the action of the plant
The main process is: soil moisture → root hair → root catheter → stem catheter → leaf catheter → stomata → atmosphere.
Q:Indicating the organic compounds and inorganic salts in the boiling point, melting point and solubility of what is the difference
Organic compounds are mainly covalently bonded, the mutual attraction between molecules is very weak, so its melting point, low boiling point, generally insoluble in water and soluble in organic solvents. Inorganic salts with ionic bonding, positive and negative ions electrostatic attraction is very strong, so the melting point, boiling point is very high, usually insoluble in organic solvents and soluble in water.
Q:Inorganic salt function
Inorganic salts can be used for a wide range of raw materials
Q:Inorganic salt is not salty
NaOH (sodium hydroxide) dilute: basically with the thick Na2CO3 (I tasted, salty), more spicy (strong resistance to protein corrosive). Concentrated: very spicy in the mouth ( May have been a reaction) and then burned the tongue, was **, meat rot, 1 month can not speak, mouth pain and tongue numbness has a sense of spicy six months after discharge, speech becomes not allowed, the taste almost disappeared, The mouth left a scar (this thing on the protein reaction is not a joke ... ...).
Q:Does the milk contain inorganic salts?
Calcium, phosphorus, potassium .1L milk can provide 1g of calcium, and milk calcium and phosphorus ratio of 1.2: 1, close to human milk (human milk 1: 1), digestion and absorption rate, it can ensure that the baby's calcium Need milk milk in the very few, only 0.2mg / 100g, for the human milk 1/5, the baby, such as milk-based food feeding, the need to timely add iron and vitamin C foods such as egg yolk, liver mud, In addition, the milk also contains copper, zinc, manganese, iodine, molybdenum and other trace element
Q:Inorganic salt through what way into the human body
You eat every day
Q:Cells in the water, inorganic salts, protein, lipid
Plus a "so" on the right, because there are many other compounds in the cell

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