Phosphoric acid, nke a makwaara dị ka orthophosphoric acid, bụ acid inorganic nkịtị

Phosphoric acid, nke a makwaara dị ka orthophosphoric acid, bụ acid inorganic nkịtị. Ọ bụ acid siri ike nke nwere usoro kemịkalụ H3PO4 yana ịdị arọ molekul nke 97.995. Ọ bụghị ihe na-agbanwe agbanwe, ọ dịghị mfe ire ere, ọ fọrọ nke nta ka ọ bụrụ oxidation.

A na-ejikarị acid phosphoric eme ihe na ọgwụ, nri, fatịlaịza na ụlọ ọrụ ndị ọzọ, gụnyere dị ka ndị na-egbochi nchara, ihe mgbakwunye nri, eze na ịwa ahụ ọkpụkpụ, EDIC caustics, electrolytes, flux, dispersants, caustics ụlọ ọrụ, fatịlaịza dị ka akụrụngwa na akụkụ nke ngwaahịa nhicha ụlọ. , a pụkwara iji ya mee ihe dị ka ihe ndị na-emepụta ihe.

Agriculture: Phosphoric acid bụ akụrụngwa maka imepụta fatịlaịza phosphate dị mkpa (calcium superphosphate, potassium dihydrogen phosphate, wdg), nakwa maka mmepụta nri nri (calcium dihydrogen phosphate).

Ụlọ ọrụ mmepụta ihe: Phosphoric acid bụ ihe dị mkpa kemịkalụ akụrụngwa. Isi ọrụ ya bụ ndị a:

1, ọgwụgwọ nke elu igwe, nhazi nke ihe nkiri phosphate na-adịghị edozi n'elu igwe, iji chebe metal site na corrosion.

2, agwakọta ya na nitric acid dị ka ihe nchacha kemịkalụ, iji meziwanye ngwucha elu igwe.

3, mmepụta ihe na-asa ákwà, ụmụ ahụhụ akụrụngwa phosphate ester.

4, mmepụta nke akụrụngwa nwere phosphorus ire ere retardant.

Nri: phosphoric acid bụ otu n'ime ihe mgbakwunye nri, na nri dị ka onye na-ahụ maka utoojoo, onye na-eri nri yist, kola nwere phosphoric acid. Phosphates bụkwa ihe mgbakwunye nri dị mkpa ma enwere ike iji ya mee ka ihe na-eme ka ahụ sie ike.

Ọgwụ: A pụrụ iji phosphoric acid mee ọgwụ phosphorous, dị ka sodium glycerophosphate.