Ammonium Sulphate is a kind of nitrogen fertilizer which can provide N for NPK and mostly used for agriculture. Besides providing the element of nitrogen, it can also provide the element of sulphur for crops, pastures and other plants. Because of its fast release and quick acting, ammonium sulfate is much better than other nitrogen furtillizers such as urea, ammonium bicarbonate, ammonium chloride and ammonium nitrate.
Mainly used for making compound fertilizer, potassium sulfate, ammonium chloride, ammonium persulfate, etc, can also be used for rare earths mining.
Property: White or off-white granule, easily soluble in water. Aqueous solution appears acid. Insoluble in alcohol, acetone and ammonia, Easily deliquescent in the air.
1>In agriculture,as an excellent nitrogen fertilizer, it is suitable for general soil and crops.
(1)Make leaves grow strong;
(2)Improve fruit quality and yield;
(3)Enhance crop resistance to disasters
(4)Raw material of making compound fertilizer.
2>In chemical industry, it is used for raw material in making oxydol, ammonia-alum and ammonium chloride;
3>In Welding Industry, used for welding agent
4>In textile industry, ued for fire retardant of textile fabrics
5>In electroplating industry, used for electrobath additive
6>Ammonium sulfate can be used for making refractory material
7>Catalyst in food coloring reddish brown
Corrosion Problems of Ammonium Sulphate Manufacture
In the manufacture of ammonium sulphate, whether by using evaporators or ... including stainless steels, nickel alloys, rubber‐lined mild steel, lead, silicon irons,
Ammonium Sulfate | Mosaic Crop Nutrition
Ammonium sulfate (sometimes abbreviated as AS or AMS) has been produced for more than 150 years. Initially, it was made from ammonia released during manufacturing coal gas (used to illuminate cities) or from coal coke used to produce steel. Today, manufacturers make it by reacting sulfuric acid with heated ammonia
Ammonium sulphate — Sandvik Materials Technology
Ammonium sulphate. These corrosion data are mainly based ... Ammonium sulphate, (NH4)2SO4. Grade or type of alloy: Carbon steel. 13 Cr, 2. Sandvik 1802, 0
Ammonium Sulphate - an overview | ScienceDirect Topics
Dissolve 85 g of ammonium sulphate in 100 ml hot distilled water. Allow to stand .... Steel piping is suitable for conveyance of ammonia liquid and dry gas. Iron
corrosion of low-carbon steels in aqueous solutions of
cern both high-alloy corrosion resistant steels that are ... (St. 3 and KBC-290) in aqueous solutions of ammonium sulfate mineral fertilizer (1.0–40.0 %, 20–60oC)
Ammonium sulfate - Wikipedia
Ammonium sulfate ); (NH4)2SO4, is an inorganic salt with a number of commercial uses. .... Ammonium sulfate forms many double salts (ammonium metal sulfates) when its solution is mixed with equimolar solutions of metal sulfates and the
Ammonium Sulfate - an overview | ScienceDirect Topics
Ammonium sulphate is a crystalline powder although it may be available as a 40% .... The production of ammonium sulfate, as a by-product of steel industry,
Ammonium sulfate | (NH4)2SO4 - PubChem
Ammonium sulfate | (NH4)2SO4 or H8N2O4S | CID 6097028 - structure, chemical names, physical and ... Ammonium sulfate, 99.9995%, (trace metal basis)
Steel Grade Ammonium Sulfate
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