Izinqubo Zezimo Eziphuthumayo Ze-Sodium Cyanide Namaphuzu Abalulekile Wokuvikela

Sodium i-cyanide, isakhi esiyingozi kakhulu sezinto ezingaphili, sibeka engcupheni enkulu empilweni yomuntu kanye nemvelo uma kwenzeka kuvuza, kuchitheka, noma kudedelwe ngephutha. Ukuqonda okufanele izinqubo zokusabela ezimweni eziphuthumayo futhi amaphuzu abalulekile okuvikela kubalulekile ekunciphiseni ukulimala kanye nokuqinisekisa ukuphepha kwabaphendulayo kanye nomphakathi. Lokhu okuthunyelwe kwebhulogi kuchaza imihlahlandlela ebanzi yokusingatha i-sodium cyanide iziphuthumayo.

1. Impendulo Yokuqala

1.1 Ukutholwa kanye Nokuhlonza

Lapho amandla I-Sodium Cyanide Kusolwa isigameko, ukutholakala ngokushesha kubalulekile. Sebenzisa izitholi zegesi ezikhethekile kanye nemishini yokuhlaziya ukuze uqinisekise ubukhona kanye nokugxilwa kwegesi I-sodium cyanide. Izimpawu ezibonakalayo, njengephunga elibabayo le-alimondi (yize kungebona bonke abantu abangalizwa), futhi kungaba inkomba yokuqala, kodwa zincike kakhulu ezindleleni zokuthola zesayensi ukuze zibe nokunemba.

1.2 Isaziso

Ngemva kokuqinisekisa ukukhululwa kwe-sodium cyanide, qalisa uhlelo lwesaziso esiphuthumayo. Yazisa izikhungo zezimo eziphuthumayo zendawo, iminyango yokuvikela imvelo, nezimboni ezifanele ngokushesha. Nikeza ulwazi oluningiliziwe, okuhlanganisa indawo, izinga lokukhululwa, nanoma yiziphi izingozi ezaziwayo noma izingozi ezihlobene nesigameko.

1.3 Ukukhipha

Khipha bonke abasebenzi abangabalulekile endaweni ethintekile ngokushesha. Misa i-perimeter ephephile ngokusekelwe endleleni yomoya, ukugxila kwe-sodium cyanide, nendawo. Sebenzisa izindlela zokuxhumana ezicacile nezimfishane, ezifana nezinsimbi zokukhala, amasistimu amakheli omphakathi, nezixwayiso zesimo esiphuthumayo, ukuze uqinisekise ukuthi wonke umuntu osendaweni uyawazi umyalelo wokuphuma.

2. Ukulahlwa Esizeni

2.1 Ukuqukethwe

Iqukethe ukuchitheka kwe-sodium cyanide noma ukuvuza ukuvimbela ukusakazeka okwengeziwe. Sebenzisa izinto ezimuncayo, njengobumba, i-sawdust, noma izinto zokumunca amakhemikhali ezikhethekile, ukucwilisa uketshezi. Yakha amadikhi noma imigoqo ezungeze indawo yokuchitheka ukuze uvimbele uketshezi olungcolile ukuthi lungagelezi emiseleni, emifuleni, noma kwezinye izindawo zamanzi.

2.2 Ukungathathi hlangothi

Ngokuchitheka okuncane, nciphisa i-sodium cyanide usebenzisa amakhemikhali afanele. Ngokuvamile, ama-oxidizing agents afana ne-sodium hypochlorite (i-bleach) angasetshenziswa ukuguqula i-sodium cyanide ibe izinto ezinobuthi obuncane. Landela izimiso eziqinile zokuphepha futhi ugqoke izinto zokuzivikela ezifanele (i-PPE) ngesikhathi senqubo yokungathathi hlangothi.

2.3 Ukuqoqwa nokulahlwa

Qoqa izinto ezingcolile kanye nemfucuza ekhiqizwa ngesikhathi sokuphendula. Zibeke ezitsheni ezinelebula, ezingavuzi. Qinisekisa ukuthi iziqukathi zivalwe kahle futhi zithuthelwa endaweni enelayisensi yokulahla imfucuza eyingozi ukuze ilahlwe ngendlela ephephile. Ukuthobela yonke imithetho yendawo, yesifunda, kanye neyenhlangano ephathelene nokulawulwa kukadoti oyingozi.

3. Amaphuzu Abalulekile Wokuvikela

3.1 Izinto Zokuzivikela Zomuntu Siqu (PPE)

• Ukuvikelwa kokuphefumula: Gqoka into yokuphefumula ezimele (SCBA) enobuso obugcwele ukuze uvimbele ukuhogela umhwamuko we-sodium cyanide noma uthuli. Ama-SCBA ahlinzeka ngomthombo onokwethenjelwa womoya ohlanzekile ezindaweni eziyingozi.

• Izimpahla Ezingazweli Amakhemikhali: Amasudi okuvikela e-Don enziwe ngezinto ezimelana ne-sodium cyanide, njengerabha ye-butyl noma i-neoprene. Mboza sonke isikhumba esiveziwe ukuvikela ukuthintana ngqo nento enobuthi.

• Amagilavu ​​nezicathulo: Sebenzisa amagilavu ​​namabhuzu angawafaki amakhemikhali ukuze uvikele izandla nezinyawo. Shintsha amagilavu ​​njalo futhi ugeze izandla kahle ngemva kokuwakhipha.

3.2 Ukungcola

Ngemuva kokuchayeka ku-sodium cyanide, khipha ukungcola ngokushesha. Susa izingubo ezingcolile endaweni ephephile futhi uzifake ezikhwameni ezivaliwe. Geza isikhumba kahle ngensipho namanzi, unakisise izindawo ezizungeze amehlo, ikhala, nomlomo. Hlanza noma yiziphi izisetshenziswa eziveziwe noma amathuluzi ngezixazululo ezifanele zokuqeda ukungcola.

3.3 Ukubhekwa Kwezempilo

Bonke abaphenduli abahilelekile ekuphenduleni okuphuthumayo kwe-sodium cyanide kufanele bagadwe ngezokwelashwa. Lokhu kubandakanya ukuhlolwa kwezokwelapha ngaphambi kokuchayeka ukuze kuhlolwe isimo sezempilo esiyisisekelo kanye nokuqapha kwangemva kokuchayeka ukuze uthole izimpawu zobuthi be-cyanide, njengekhanda elibuhlungu, isiyezi, isicanucanu, nokuphelelwa umoya. Nikeza ukwelashwa ngokushesha kunoma ubani obonisa izimpawu zokuchayeka.

Ekuphetheni, impendulo ephuthumayo ehlelwe kahle futhi edidiyelwe ibalulekile lapho ubhekana nezigameko ze-sodium cyanide. Ngokulandela izinqubo ezishiwo kanye nokunamathela kumaphuzu abalulekile okuvikela, abaphenduli bangakwazi ukuphatha isimo ngempumelelo, bavikele impilo yomphakathi, futhi banciphise umthelela wemvelo. Ukuqeqeshwa okuvamile kanye nokuprakthiza nakho kubalulekile ukuze kuqinisekiswe ukuthi amaqembu ezimo eziphuthumayo alungiselelwe kahle futhi ayakwazi ukuphatha izimo eziphuthumayo ze-sodium cyanide ngokuphepha nangempumelelo.