I-Nitric oxide (NO)

Imingcele Yezobuchwepheshe

I-nitric oxide, ifomula yamakhemikhali ithi CHA, isisindo samangqamuzana singama-30.01, ingxube ye-nitrogen oxide, i-valence ye-nitrogen ingu-+2.Kuyigesi engenambala nengenaphunga, encibilika kancane emanzini, encibilika ku-ethanol ne-carbon disulfide.Njengoba i-nitric oxide iqukethe ama-radicals mahhala, lokhu kwenza izakhiwo zayo zamakhemikhali zisebenze kakhulu.Uma iphendulana nomoya-mpilo, ingenza igesi edlayo i-nitrogen dioxide (NO2).I-CHA inokuncibilika okuphansi emanzini futhi ayisebenzi emanzini.Emazingeni okushisa asekamelweni, i-NO ifakwa kalula i-nitrogen dioxide, futhi ingasabela nama-halogen ukuze yakhe i-halogenated nitrosyl (NOX).I-nitrogen monoxide inezinto eziqinile zokuhlanganisa i-oxidizing, futhi ingabamba kalula umlilo lapho ihlangana nezinto ezivuthayo nezinto eziphilayo.Ihlangabezane nenhlanganisela yokuqhuma kwe-hydrogen.Ukuthintana komoya kuzokhipha inkungu ensundu ngokuphuzi enezinto ezi-acidic oxidizing.I-nitric oxide ayisebenzi uma kuqhathaniswa, kodwa ifakwa kalula i-nitrogen dioxide emoyeni, futhi lena yakamuva igqwala kakhulu futhi inobuthi.Imikhiqizo evuthayo eyingozi ama-nitrogen oxide.Indlela yokucisha umlilo: izicishamlilo kufanele zigqoke izingubo ezingashi futhi zingashi futhi zicime umlilo zibheke phezulu.Sika umthombo wegesi.Fafaza amanzi ukuze upholise isitsha, bese ususa isitsha endaweni yomlilo usiyise endaweni evulekile uma kungenzeka.I-ejenti yokucisha: inkungu yamanzi.I-nitric oxide isetshenziswa ku-oxidation kanye nezinqubo zokubeka umhwamuko wamakhemikhali ekukhiqizweni kwe-semiconductor, nanjengengxube yegesi evamile yokuqapha umkhathi.Iphinde isetshenziselwe ukwenza i-nitric acid nefilimu ye-silicone oxide kanye ne-carbonyl nitrosyl.Ingasetshenziswa futhi njenge-ejenti yokushibilika ye-rayon kanye ne-stabilizer ye-propylene ne-dimethyl ether.I-supercritical solvent.Isetshenziswa ekwenzeni i-nitric acid, i-nitroso carboxyl compounds, i-rayon bleaching.Isetshenziswa njengesizinzisi sokusabela kwe-organic ekuhlolweni komtholampilo kwezokwelapha ukusiza ukuxilongwa nokwelashwa.Ibuye isetshenziswe njengesiqinisi se-nitric acid, i-rayon bleaching agent, i-propylene ne-dimethyl ether.

Isicelo:

①Ukulinganisa

I-Material Gas ekuxubeni kwegesi yokulinganisa yezinhlelo zokuqapha imvelo kanye nezingxube zegesi yenhlanzeko yezimboni.

②I-semiconductor:

Kuzinqubo zesicelo se-semiconductor.

③Ezokwelapha:

Ngendlela ehlanjululwe kakhulu yezifo ezihlobene nezokwelapha.

Iphakheji Ejwayelekile:

Izinzuzo:

① Ngaphezu kweminyaka eyishumi emakethe;

②ISO umenzi wesitifiketi;

③Ukulethwa okusheshayo;

④Umthombo wezinto ezingavuthiwe ozinzile;

⑤Isistimu yokuhlaziya eku-inthanethi yokulawula ikhwalithi kuso sonke isinyathelo;

⑥Isidingo esiphezulu kanye nenqubo yokucophelela yokuphatha isilinda ngaphambi kokugcwalisa;