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Rock Phosphate contains P2O5 in insoluble form(insoluble in water of land so could not be useful) while Super phosphate fertilizers conatin P2O5 in soluble form(soluble in water under the earth and is useful and give fertility to land).So Superphosphate is more useful than Rock phosphate
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Manufacturing process of single super phosphate?
Single superphosphate is made by reacting phosphate rock with sulfuric acid to produce phosphoric acid. This phosphoric acid is then mixed with phosphate fertilizer to produce single superphosphate. The mixture is granulated and dried before being ready for use as a fertilizer.
Where the single super phosphate use?
single super phosphate or superphosphate of lime, Ca(H 2 PO 4 ) 2 , is a compound produced by treating rock phosphate with sulfuric acid or phosphoric acid, or a mixture of the two. It is the principal carrier of phosphate, the form of phosphorus usable by plants, and is one of the world's most important fertilizers. Ordinary superphosphate contains about 20% available phosphate; double superphosphate (also called treble superphosphate) contains 40%-50% available phosphate.
Is phosphate rock flammable?
No, phosphate rock is not flammable. It is an inert mineral that does not support combustion.
What is phosphorus rock?
Phosphorus rock is a sedimentary rock that contains high levels of phosphorus minerals, primarily apatite. It is a key source of phosphorus, which is essential for plant growth and is commonly used in fertilizers to improve soil fertility. Phosphorus rock is mined and processed to extract the phosphorus for agricultural and industrial applications.
Is phosphate a rock?
Phosphate is not a rock.It is:A salt or ester of phosphoric acid.A fertilizer containing phosphorus compounds.A soda fountain drink made by blending carbonated water with flavored syrup.
What are the types of superphosphate?
A superphosphate is a type of fertilizer that is made by treating phosphate rock with sulfuric or phosphoric acid. The three types of superphosphates are single, dicalcium and triple phosphate.
Manufacturing process of single super phosphate?
Single superphosphate is made by reacting phosphate rock with sulfuric acid to produce phosphoric acid. This phosphoric acid is then mixed with phosphate fertilizer to produce single superphosphate. The mixture is granulated and dried before being ready for use as a fertilizer.
Where the single super phosphate use?
single super phosphate or superphosphate of lime, Ca(H 2 PO 4 ) 2 , is a compound produced by treating rock phosphate with sulfuric acid or phosphoric acid, or a mixture of the two. It is the principal carrier of phosphate, the form of phosphorus usable by plants, and is one of the world's most important fertilizers. Ordinary superphosphate contains about 20% available phosphate; double superphosphate (also called treble superphosphate) contains 40%-50% available phosphate.
Chemical formula of phosphorite used in superphosphate fertilizer?
The chemical formula of phosphorite used in superphosphate fertilizer is generally Ca(H2PO4)2, which is a type of phosphate rock. Superphosphate fertilizer is created by treating phosphorite with sulfuric acid to form water-soluble phosphate compounds that can be easily taken up by plants.
What is the mixture of super phosphate of lime?
Superphosphate of lime is a fertilizer containing a high concentration of phosphorus in the form of water-soluble phosphate. It is typically produced by treating phosphate rock with sulfuric acid to create a mixture of phosphoric acid and calcium sulfate. This mixture is then further processed to form the final product known as superphosphate of lime.
How do you manufacture single super phosphate?
The main feeds (ingredients) for the process are concentrated sulphuric acid, and phosphate rock. Phosphate rock is a mixture of many minerals, but it has generous amounts of "insoluble" phosphate (PO4). Plants cannot absorb this PO4 so it is useless as a fertiliser. The main aim of the super phosphate process is to convert this PO4 into a "soluble" form.The phosphate rock is crushed into fine particles,The rock is reacted with concentrated sulphuric acid, converting much of the PO4 into a soluble form. Most of this reaction occurs quickly, but it will continue slowly over the next few days,The reacted mixture is granulated (turned into small pellets) and the granules are left to mature for weeks before use.
What acid is used in fertilizers and photographic film?
Nitric acidANsw2. Well, Superphosphate fertilizer is made by reacting rock phosphate with sulphuric acid.But both nitrates and ammonia are used by plants as fertilizers as a source of nitrogen.
Who invented superphosphate?
The man who discovered superphosphate was Sir Bennet Lawes in the year 1840. He was able to make the substance available in his factory in 1842. But superphospshate can also be found naturally, especially in areas with large amounts of bat guano or bird droppings.
What is the chemical equation for the preparation of super phosphate?
Rock phosphate is made to react with concentrated sulphuric acid which produces a mixture of calcium sulphate and calcium-di-hydrogen phosphate. This is super phosphate.Equation Ca3(PO4)2+2H2SO4 => 2CaSO4+Ca(H2PO4)2
Is phosphate rock an igneous rock?
no, it is actually a chemical!answ2. Phosphate rock is a sedimentary rock.
What is the difference between rock phosphate and calcium phosphate?
Rock phosphate is a naturally occurring mineral that contains phosphorus, while calcium phosphate refers to a group of minerals that contain both calcium and phosphorus. Rock phosphate typically needs to be processed to make the phosphorus readily available for plants, while calcium phosphate can be more readily absorbed by plants, animals, and humans. Calcium phosphate is also commonly used as a dietary supplement for its calcium content.
Is phosphate rock flammable?
No, phosphate rock is not flammable. It is an inert mineral that does not support combustion.
