Ngaphansi kwezimo ezivamile, i-nitric acid iwuketshezi olungenambala futhi olusobala olunephunga elibi elibi elibi futhi elicasulayo.Kuyi-oxidizing eqinile ne-corrosive monobasic inorganic acid eqinile.Ingenye yama-asidi aqinile ayisithupha amakhulu kanye nempahla eluhlaza yamakhemikhali abalulekile.Ifomula yamakhemikhali ithi HNO3, isisindo samangqamuzana singu-63.01, futhi ixubana namanzi.
I-nitric acid inezinhlobonhlobo zokusetshenziswa, ikakhulukazi ezisetshenziswa kumanyolo wamakhemikhali, odayi, ukuvikela izwe, iziqhumane, i-metallurgy, imithi kanye nezinye izimboni.
1. I-nitric acid iyikhemikhali ebalulekile esetshenziswayo, ikakhulukazi esetshenziselwa ukwenza umanyolo ohlanganisiwe njenge-ammonium nitrate, i-calcium ammonium nitrate, umanyolo we-nitrophosphate, ne-nitrogen, i-phosphorus ne-potassium.
2. Isetshenziswa njenge-etchant neqinile yokuhlanza i-asidi, futhi ingasetshenziswa ngokuhambisana ne-glacial acetic acid, i-hydrogen peroxide, njll.
3. I-nitric acid ingasetshenziswa njenge-ejenti yokuhlanza kanye ne-derusting ye-carbon steel kanye nemishini yensimbi engagqwali, esetshenziselwa ukwelashwa kwe-redox yendle kanye namanzi angcolile;ekwelapheni kwe-biological of indle, ingasetshenziswa njengomthombo we-nitrogen kuma-microbial nutrients, njll.
4. Imboni yokumboza isetshenziselwa ukukhiqiza ama-nitro varnishes nama-nitro enamels
5. I-nitric acid isetshenziswe ngezindlela ezihlukahlukene njenge-propellant yamarokhethi aphehlwa uketshezi
6. I-nitric acid iphinde ibe yinto ebaluleke kakhulu futhi ebalulekile yokuhlaziya amakhemikhali, njenge-solvent kanye ne-oxidant.Ibuye isetshenziswe ku-organic synthesis ukulungisa ama-nitro compounds ahlukahlukene.
indlela yokugcina
Gcina endaweni epholile, engenisa umoya.Gcina kude nomlilo nemithombo yokushisa.Izinga lokushisa lokugcina akufanele lidlule ku-30 ℃, futhi umswakama ohlobene akufanele udlule u-80%.Gcina isiqukathi sivalwe ngokuqinile.Kufanele igcinwe ngokuhlukana nama-ejenti anciphisayo, ama-alkali, utshwala, izinsimbi ze-alkali, njll., futhi akufanele ihlanganiswe.
Ukusebenza okuvaliwe, qaphela umoya omncane.Umsebenzi ungowemishini futhi uzenzakalela ngangokunokwenzeka.Abaqhubi kufanele baqeqeshwe okukhethekile futhi balandele ngokuqinile izinqubo zokusebenza.
Isikhathi sokuthumela: Aug-02-2022