Amonia (NH3)

Nka nka

Liquid amonia, nke a makwaara dị ka anhydrous amonia, bụ mmiri mmiri na-enweghị agba nke nwere isi na-esi ísì ụtọ ma na-emerụ emerụ.Dị ka ihe dị mkpa kemịkalụ akụrụngwa, a na-ejikarị amonia nweta mmiri mmiri amonia site na ịpị ma ọ bụ na-ajụ oyi gaseous amonia maka ịdị mma nke njem na nchekwa.Mmiri mmiri amonia na-adị mfe soluble na mmiri, na-emepụta ammonium ion NH4+ na hydroxide ion OH- mgbe agbazere na mmiri.Ihe ngwọta bụ alkaline.A na-eji amonia liquid eme ihe n'ọtụtụ ebe na ụlọ ọrụ, na-emebi emebi ma dị mfe ịgbagha, ya mere ọnụ ọgụgụ ihe mberede kemịkal ya dị elu.Liquid amonia bụ ihe mgbaze inorganic na-abụghị nke mmiri na-ejikarị eme ihe, a na-ejikwa ya dị ka ngwa nju oyi na mmepụta ihe mmepụta ihe.Ejiri ya na mmepụta fatịlaịza, ihe mgbawa, plastik na eriri kemịkal.Ihe ngwọta amonia nke metal-mmiri nwere ihe ndị na-ebelata ike ma na-ejikarị eme ihe na inorganic na organic synthesis.A na-ejikarị ya eme ihe na njikọ nke ngbanwe metal ogige na ala oxidation ala.Na kemịkalụ organic, a na-eji sodium-mmiri mmiri amonia mee ihe na mmeghachi omume mbelata Birch iji belata mgbanaka aromatic na sistemụ mgbanaka cyclohexadiene.Mmiri amonia ngwọta nke sodium ma ọ bụ ọla ndị ọzọ nwekwara ike ibelata alkynes iji mepụta trans-olefins.Na ụlọ ọrụ kemịkalụ, mmiri mmiri amonia bụ otu n'ime akụrụngwa maka imepụta urea.N'otu oge ahụ, n'ihi njirimara kemịkalụ pụrụ iche, a na-eji ya nke ọma na ụlọ ọrụ semiconductor na metallurgical.A na-echekwa mmiri mmiri amonia na cylinders ígwè na-eguzogide nrụgide ma ọ bụ tankị ígwè, na enweghị ike ibikọ ọnụ na acetaldehyde, acrolein, boron na ihe ndị ọzọ.Ekwesịrị ịchekwa cylinder amonia mmiri mmiri n'ụlọ nkwakọba ihe ma ọ bụ n'elu ikpo okwu nwere ụlọ ịwụ.Mgbe a na-agbakọba n'ikuku, ekwesịrị iji ụlọikwuu kpuchie ya iji gbochie ìhè anyanwụ kpọmkwem.Ekwesịrị ichebe ígwè cylinders na gwongworo tankị na-ebu amonia mmiri mmiri site na okpomọkụ n'oge njem, ma amachibidoro ọkụ ọkụ.

Ngwa:

1. Chemical fatịlaịza:
A na-eji amonia mmiri eme ihe n'ụzọ bụ isi na mmepụta nke nitric acid, urea na fatịlaịza ndị ọzọ.
 
2. Akụrụngwa:
Enwere ike iji dị ka akụrụngwa na ọgwụ na pesticide.
 
3. Ime rọketi, ngwa agha propellant:
N'ime ụlọ ọrụ nchekwa, nke a na-eji na-emepụta rọketi, ngwa agha.
 
4. Igwe nju oyi:
Enwere ike iji dị ka refrigerant.
 
5. Mecha akwa akwa:
A pụkwara iji amonia mmiri mee ihe maka imecha akwa akwa Mercerized.

Nha ngwugwu:

Uru:

1. Ụlọ ọrụ anyị na-emepụta NH3 site na ihe ọkụkụ dị elu, ma e wezụga ọnụahịa dị ọnụ ala.
2. The NH3 na-emepụta mgbe ọtụtụ ugboro usoro nke ọcha na rectification na anyị factory.The online akara usoro mkpuchi na gas dị ọcha ọ bụla stage.The okokụre ngwaahịa ga-ezute ọkọlọtọ.
3. N'oge ndochi, a ga-ebu ụzọ kpoo cylinder ahụ ruo ogologo oge (ma ọ dịkarịa ala 16hrs), mgbe ahụ, anyị na-ekpochapụ cylinder ahụ, n'ikpeazụ, anyị na-ebupụ ya na gas mbụ. Ụzọ ndị a niile na-eme ka gas dị ọcha na cylinder.
4. Anyị anọwo na mpaghara gas ruo ọtụtụ afọ, ahụmahụ bara ụba na mmepụta na mbupụ ka anyị merie ntụkwasị obi ndị ahịa, ha na-egbo ọrụ anyị ma nye anyị nkọwa dị mma.