Ukuhlaziywa Kokusetshenziswa Nenqubo Yokukhiqiza Ye-Sodium Cyanide

I-sodium cyanide, eyaziwa nangokuthi i-sodium hydrocyanide, iyinhlanganisela yamakhemikhali. Inezinhlobonhlobo zezicelo, kodwa ngesikhathi esifanayo, ihambisana nezinga eliphezulu lengozi. Ngakho-ke, inqubo yokukhiqiza nokusetshenziswa kwayo kudinga ukuqapha okukhethekile.

Ukusetshenziswa kwe-sodium cyanide

1. I-Metal Processing kanye ne-Electroplating: I-sodium cyanide isetshenziswa kabanzi ku- Metal Processing imboni, ikakhulukazi ku I-Electroplating inqubo. Ingasetshenziswa njengengxenye yesisombululo se-electroplating ukuze isize ukwakha uqweqwe oluqinile nokugqwala - ukumelana nensimbi endaweni yensimbi, ukuthuthukisa ikhwalithi nokuphila kwemikhiqizo yensimbi.

2. I-Organic Synthesis:Nge I-Organic Synthesis, I-Sodium Cyanide iyimpahla ebalulekile esetshenziswayo ukuze kulungiswe uchungechunge lwezinhlanganisela eziphilayo, njengama-amino acid, ama-amide, nezidakamizwa. Izakhiwo zayo zamakhemikhali ziyenza ibe yingxenye eyinhloko ekuhlanganisweni kwezinhlanganisela.

3. Umkhakha Wezindwangu:Ekulapheni ukudaya kanye nendwangu, i-sodium cyanide ingasetshenziswa njenge-ejenti yokuhlanza ukususa ukungcola nemibala ezindwangu.

4. Ukwelashwa Amanzi: I-sodium cyanide iphinde isetshenziswe ekwelapheni kwamanzi angcolile, ikakhulukazi ekwelapheni amanzi angcolile aqukethe izinto ezingcolisa insimbi, ngoba ingakha amanzi azinzile ngama-ion ensimbi esindayo, ngaleyo ndlela ihlanze umthombo wamanzi.

Nakuba I-sodium cyanide inokusetshenziswa okuhlukahlukene kule mikhakha, ukusetshenziswa kwayo kubuye kuhambisane nezinga eliphezulu lengozi ngoba iyinto enobuthi obudlulele. Kufanele kuthathwe izinyathelo zokunakekela nokuphepha okwedlulele ngesikhathi sokuphatha nokugcinwa ukuze kuqinisekiswe ukuthi abasebenzi abalimali.

Inqubo Yokukhiqiza Ye-Sodium Cyanide

Ukukhiqizwa kwe-sodium cyanide ngokuvamile kuhilela izinyathelo ezilandelayo:

1. Ukulungiselela Amanzi Ammonia:Isinyathelo sokuqala ekukhiqizeni i-sodium cyanide ukulungiswa kwamanzi ammonia. Lokhu ngokuvamile kuhilela ukudlulisa igesi ye-ammonia emanzini bese isabela nge-nitric acid ukukhiqiza amanzi e-ammonia.

2. IHydrogen Cyanide Ukulungiselela:Okulandelayo, amanzi e-ammonia ahlangana ne-formaldehyde ukuze akhe I-Hydrogen Cyanide. Lesi isinyathelo esiyingozi ngoba igesi ye-hydrogen cyanide inobuthi obukhulu.

3. Ukumuncwa kweHydrogen Cyanide:I-Hydrogen cyanide imuncwa kusisombululo se-alkaline, ngokuvamile i-sodium hydroxide (isixazululo se-sodium hydroxide).

4. Imvula yeSodium Cyanide:I-Hydrogen cyanide ihlangana ne-sodium carbonate kusixazululo se-alkaline ukukhiqiza i-sodium cyanide. Lona umkhiqizo wokugcina we-sodium cyanide, kodwa ukusebenza ngokucophelela kuyadingeka ukuze kugwenywe noma iyiphi insalela ye-hydrogen cyanide.

Sengiphetha, i-sodium cyanide iyikhemikhali ebalulekile enezinhlobonhlobo zezinhlelo zokusebenza, kodwa kufanele ikhiqizwe futhi isetshenziswe ngaphansi kokugadwa ngokucophelela okukhulu ukuze kuqinisekiswe ukuphepha nokuvikelwa kwemvelo. Kunoma isiphi isimo lapho kusetshenziswa i-sodium cyanide, izinyathelo zokuphepha eziqinile nemithethonqubo kufanele ilandelwe ukuze kuncishiswe izingozi ezingaba khona.