Wazi kangakanani ngezinyathelo zokuvimbela ubuthi be-sodium cyanide?

Sodium i-cyanide, isakhi esinobuthi obukhulu, sibeka izingozi zempilo ezibalulekile uma singaphathwanga kahle. Kubalulekile kubantu ngabanye nezinhlangano ezisebenza nale nto ukuze ziqonde ubungozi bayo futhi zisebenzise izindlela zokuphepha ezisebenzayo zokuvimbela ubuthi. Lesi sihloko siveza izingozi ezibalulekile ezihlobene nazo I-sodium cyanide futhi ihlinzeka ngamasu aphelele okunciphisa ubungozi bokuchayeka.

Iyini i-Sodium Cyanide?

I-sodium cyanide (NaCN) iwusawoti omhlophe, oncibilika emanzini osetshenziswa kakhulu ezimayini, ikakhulukazi ekukhishweni kwegolide nesiliva. Iphinde isetshenziswe ezinqubweni ezehlukene zezimboni, okuhlanganisa i-electroplating kanye nokukhiqizwa kwamakhemikhali athile. Ngaphandle kosizo lwezimboni, I-Sodium Cyanide idume kabi ngamandla ayo okubangela ubuthi obunzima, obungaba yingozi uma ingalungiswa ngokushesha.

Izingozi zeSodium Cyanide

I-sodium cyanide ikhipha i-cyanide ion (CN-) uma ichitheka emanzini, okungaholela ekwakhekeni Igesi ye-Hydrogen cyanide (HCN) uma ihlangana nama-acids noma umswakama. Ukuhogela, ukungeniswa, noma ukuchayeka esikhumbeni i-sodium cyanide kungabangela ubuthi obunzima, obubonakala ngezimpawu ezifana nekhanda elibuhlungu, isiyezi, ukudideka, nokucindezeleka kokuphefumula. Ukuchayeka okungamahlalakhona, nakuba kungajwayelekile kangako, kungaholela ezinkingeni zezempilo zesikhathi eside, okuhlanganisa ukungasebenzi kahle kwegilo ngenxa yokunqwabelana kwe-thiocyanate emzimbeni.

Izinyathelo Zokuvimbela Ngokumelene Nobuthi be-Sodium Cyanide

Ukuvikela ezingozini ezihlobene ne-sodium cyanide, izinyathelo ezimbalwa zokuvimbela kufanele zithathwe:

1. Ukuphatha Okuphephile kanye Nesitoreji

• Gwema Ukuhogela kanye Nokuxhumana Nesikhumba: Ngesikhathi sokuthutha, ukugcinwa, nokusebenzisa, kubalulekile ukugwema ukuhogela uthuli oluqinile lwe-cyanide. Abasebenzi kufanele bagqoke izinto zokuzivikela ezifanele (i-PPE), okuhlanganisa imaski namagilavu, ukuvimbela ukuchayeka esikhumbeni nasekuphefumuleni. Ukuqeqeshwa okuvamile mayelana nokuphatha kahle i-sodium cyanide kubalulekile ukuze kuqinisekiswe ukuthi bonke abasebenzi bayazi ngobungozi nezinqubo zokuphepha.

• Isitoreji Esifanelekile: I-sodium cyanide kufanele igcinwe endaweni epholile, eyomile, kude nezinto ezingahambelani njengama-asidi nomswakama. Iziqukathi kufanele zibhalwe ngokucacile, futhi ukufinyelela kufanele kukhawulelwe kubasebenzi abaqeqeshiwe kuphela.

2. Ukuvimbela Ukusabela Kwamakhemikhali

• Gwema Ukuthintana Namanzi Ne-Acids: Kubalulekile ukuvimbela i-sodium cyanide ukuthi ingahlangani namanzi, ama-acids, noma izinto ezine-alkaline ezibuthakathaka, njengoba lezi zingakhiqiza igesi ye-hydrogen cyanide. Izinsiza kufanele zihlonyiswe ngezinhlelo ezifanele zokuthimba ukuze kulawuleke ukuchitheka nokunqanda ukusabela ngengozi.

• Izisetshenziswa ezivaliwe: Izinto ezingase zikhiqize igesi ye-hydrogen cyanide kufanele zivalwe futhi zifakwe amasistimu okungenisa umoya okucindezelayo. Ukunakekelwa njalo nokuhlolwa kuyadingeka ukuze kuqinisekiswe ukuthi lezi zinhlelo zisebenza ngendlela efanele.

3. Ukuphathwa Kwemfucuza

• Ukwelashwa Kwamanzi Angcolile Aqukethe I-Cyanide: Amanzi angcolile aqukethe i-cyanide kufanele aphathwe ukuze kuncishiswe inhlanganisela enobuthi ngaphambi kokuthi akhishelwe endaweni ezungezile. Izikhungo kufanele zibe nohlelo oluqinile lokuhlanza amanzi angcolile, futhi kufanele kuqashwe njalo ukuze kuqinisekiswe ukuthotshelwa kwemithetho yemvelo.

• Ukwenqatshelwa kokudla nokuphuza: Ukuze uvimbele ukungenwa ngephutha kwe-cyanide, ukudla, ukuphuza, noma ukubhema kufanele kwenqatshelwe ngokuqinile ezindaweni lapho kukhona khona i-sodium cyanide. Kufanele kufakwe izimpawu ezicacile ukuze kukhumbuze abasebenzi ngalo mgomo.

4. Ukuthuthukiswa Kwenqubo

• Ukuzenzakalela kanye Nemishini: Ukuthuthukisa izinqubo zokukhiqiza ukuze kufakwe amasistimu emishini nemishini kunganciphisa kakhulu ingozi yokuxhumana okuqondile phakathi kwabasebenzi ne-sodium cyanide. Lokhu kuhlanganisa ukusebenzisa amasistimu okuphakelayo azenzakalelayo kanye nobuchwepheshe bokuphatha ukude.

• Ukulungiselela Isimo Esiphuthumayo: Izikhungo kufanele zigcine isitokwe semithi yezimo eziphuthumayo, njenge-hydroxocobalamin, engasetshenziswa ukwelapha ubuthi be-cyanide. Bonke abasebenzi kufanele baqeqeshwe ezinqubweni zokusabela ezimweni eziphuthumayo, okuhlanganisa nendlela yokubona izimpawu zobuthi futhi banikeze usizo lokuqala.

Ukubona Izimpawu Zobuthi

Ukuqwashisa ngezimpawu zobuthi be-sodium cyanide kubalulekile ekungeneleleni kusenesikhathi. Ubuthi obuyingozi bungabonakala kanje:

• bekhanda

• isiyezi

• Ukudideka

• Ukuphelelwa umoya

• I-nausea nokuhlanza

• Ukulahlekelwa kokwazi

Ukuchayeka okungamahlalakhona kungase kubangele izimpawu ezicashile, okuhlanganisa:

• Ikhanda elibuhlungu elibeleselayo

• Ukukhathala

• Izinkinga zokuxhumanisa

• Ukungasebenzi kahle kwe-thyroid, okubonakala ngezimpawu ze-hypothyroidism njengokukhuluphala, ukungabekezelelani amakhaza, nokucindezeleka.

Isiphetho

I-sodium cyanide iyikhemikhali yezezimboni ebalulekile, kodwa amandla ayo okulimaza awanakubukelwa phansi. Ngokusebenzisa izinyathelo zokuphepha eziqinile, okuhlanganisa ukuphatha kahle, ukugcinwa, ukuphathwa kwemfucuza, nokulungela izimo eziphuthumayo, izinhlangano zinganciphisa kakhulu ingozi yobuthi be-sodium cyanide. Imfundo eqhubekayo nokuqeqeshwa kwabo bonke abasebenzi kubalulekile ukuze kugqugquzelwe isiko lokuphepha nokuqinisekisa ukuthi wonke umuntu uhlonyiselwe ukuphendula ngempumelelo uma kunesimo esiphuthumayo. Ukuqonda izingozi nokuthatha izinyathelo ezisheshayo kungavikela abasebenzi kanye nemvelo ezingozini ezihlobene nale nto eyingozi.