Specification
| Name | Ammonium sulphate |
| Appearance | White granular/powder |
| Nitrogen | 20.5%min |
| Sulphur | 23.5%min |
| Free acid | 0.2%min |
| Moisture | 1.0%max |
| Water insoluble matter | 0.2%max |
Main Advantages of Ammonium Sulphate
1.Ammonium nitrogen and sulfur fertilizer: nitrogen (21%) and S (24%).
2.It is quick and physiological fertilizer, suitable in alkaline soil and carbon soil.
3.S is extremely beneficial to crops, especially rice, can reduce methane emissions, enhanced photosynthesis
4.More suitable for crops which has good taste such as fruits, tea, citrus, lemon, oil and sugar cane crops.
5.A kind of significant fertilizer of high nitrogen utilization
Ammonium sulfate - Wikipedia
Ammonium sulfate ); (NH4)2SO4, is an inorganic salt with a number of commercial uses. .... Ammonium sulfate also is manufactured from gypsum (CaSO4·2H2O). Finely divided gypsum is added to an ammonium carbonate solution. Calcium
Ammonium Sulfate | Mosaic Crop Nutrition
Ammonium sulfate [(NH4)2 SO4] was one of the first and most widely used nitrogen (N) fertilizers for crop production. It's now less common but especially
Ammonium sulfate | (NH4)2SO4 - PubChem
In the direct process the unpurified coke-oven gas is introduced into sulfuric acid to yield ammonium sulfate contaminated by colored tar products. In the indirect
Ammonium Sulfate - an overview | ScienceDirect Topics
Ammonium sulfate is produced by three different processes: (1) synthetic manufacture from pure ammonia and concentrated sulfuric acid, (2) as a coke oven
Ammonium Sulfate by the Gypsum Process
Ammonium Sulfate by the Gypsum Process. With cheapgypsum and no local sulfur, manufacture of ammonium sulfate from gypsum is profitable. A previous
Global Ammonium Sulphate Market by Manufacturers
Feb 21, 2017 - LONDON, Feb. 21, 2017 /PRNewswire/ -- Ammonium sulfate is an inorganic chemical compound with the chemical formula (NH4)2SO4
Ammonium Sulfate Production
AMMONIUM SULFATE PRODUCTION SYSTEMS. FEECO has been serving the agriculture industry since 1951 through cus- tom processing equipment
Ammonium Sulfate - EPA
Synthetic ammonium sulfate is produced by combining anhydrous ammonia and sulfuric acid in a reactor. Coke oven byproduct ammonium sulfate is produced by reacting the ammonia recovered from coke oven offgas with sulfuric acid
Ammonium Sulfate - International Plant Nutrition Institute
Production. Ammonium sulfate (sometimes abbreviated as AS or AMS) has been produced for over. 150 years. Initially, it was made from ammonia released