Ukuqinisekisa Ukusetshenziswa Okuphephile Kwe-Sodium Cyanide Ukuvimbela Izingozi

Sodium i-cyanide (I-NaCN) iyinhlanganisela yamakhemikhali esetshenziswa kabanzi ezinqubweni ezehlukene zezimboni, njengezimayini zegolide, i-electroplating, kanye nokuhlanganiswa kwamakhemikhali. Kodwa-ke, ubuthi bayo obedlulele bubeka engcupheni enkulu empilweni yomuntu kanye nemvelo uma bungaphathwa ngendlela efanele. Lesi sihloko sihlose ukunikeza umbono ophelele wokusetshenziswa okufanele nokuthobelayo kwe I-sodium cyanide ukugwema izingozi.

Ukuqonda Izingozi zeSodium Cyanide

Ubuthi Ebantwini

I-sodium cyanide iyinto enobuthi kakhulu. Ukuhogela umoya, ukumudla, noma ukuthintana nayo isikhumba kungaholela emiphumeleni emibi yezempilo. Uma idliwe, ngisho nangemali encane, ingabangela ushevu ngokushesha. Izimpawu ze-acute cyanide poisoning zihlanganisa ikhanda elibuhlungu, isiyezi, isicanucanu, ukuhlanza, ukuphefumula ngokushesha, futhi ezimeni ezinzima, ukulahlekelwa ukwazi nokufa. Ukuchayeka isikhathi eside noma okuphindaphindiwe emazingeni aphansi nakho kungaholela ezinkingeni zempilo ezingapheli, njengokulimala kwezinzwa, izinkinga zokuphefumula, nezinkinga zegilo.

Izingozi Zemvelo

Ukulahlwa noma ukukhululwa okungalungile kwe I-Sodium Cyanide endaweni ezungezile kungaba nemiphumela elimazayo. Emizimbeni yamanzi, ingaba yingozi kakhulu empilweni yasemanzini. Nini i-sodium cyanide iyabola, ingakhipha igesi ye-hydrogen cyanide, engeyona nje kuphela enobuthi obudlulele kodwa futhi evuthayo. Le gesi ingaba yingozi enkulu kukhwalithi yomoya kanye nempilo yemiphakathi eseduze.

Izinyathelo Zokuphepha Ekuphatheni I-Sodium Cyanide

Izinsiza Zokuvikela (i-PPE)

Izisebenzi eziphethe i-sodium cyanide kufanele zihlale zigqoke i-PPE efanele. Lokhu kuhlanganisa amagilavu ​​amelana namakhemikhali, izibuko zokuphepha noma izivikelo zobuso ukuze kuvikelwe amehlo kuma-splash, nama-respirator ane-cartridges afanelekile ukuvimbela ukuhogela uthuli noma igesi. Isudi yomzimba ogcwele imelana namakhemikhali kufanele igqokwe ezimeni lapho kunobungozi obukhulu bokuchayeka, njengalapho kubanjwa umthamo omkhulu noma uma kwenzeka kuchitheka.

Izinqubo Zokuphatha Ngokuphephile

1. Training: Bonke abasebenzi abathintekayo ekuphatheni i-sodium cyanide kufanele bathole ukuqeqeshwa okuphelele mayelana nezakhiwo zayo, izingozi, nezinqubo zokuphatha ngokuphephile. Lokhu kuqeqeshwa kufanele kuvuselelwe njalo ukuze kuqinisekiswe ukuthi abasebenzi banolwazi lwakamuva lokuphepha.

2. Ukugwema Ukungcola: Ungalokothi udle, uphuze, noma ubheme ezindaweni lapho kuphathwa khona i-sodium cyanide. Geza izandla kahle ngensipho namanzi ngemva kokuphatha ikhemikhali, futhi ugweme ukuthinta ubuso, amehlo, noma umlomo ukuze uvimbele ukungenwa ukudla ngephutha.

3. Spill Impendulo: Uma kwenzeka kuchitheka, isinyathelo esisheshayo sibalulekile. Izisebenzi kufanele ziqeqeshelwe ukusebenzisa izinto zokuchitha amanzi, ngokuvamile eziqukethe izinto ezimunca ukucwilisa i-sodium cyanide echithekile. Indawo kufanele ivalwe ukuze kuvinjelwe ukungena okungagunyaziwe, futhi ukuchitheka kufanele kuhlanzwe ngokuhambisana nemithetho yendawo.

Ukugcinwa kwe-Sodium Cyanide

Izinsiza Zokugcina

I-sodium cyanide kufanele igcinwe endaweni ezinikele, enomoya omuhle futhi evikelekile. Indawo yokugcina kufanele yakhelwe ukuvikela ukuvuza nokuchitheka, futhi kufanele ifakwe amasistimu okukhipha amanzi afanele ukuze iqukathe noma yikuphi ukukhishwa ngengozi. Indawo kufanele futhi imakwe ngokucacile ngezimpawu eziyisixwayiso ezibonisa ukuba khona kwento enobuthi.

Izimo Zokugcina

1. Ukulawula izinga lokushisa kanye nokuswakama: I-sodium cyanide kufanele igcinwe endaweni epholile, neyomile kude nelanga eliqondile. Amazinga okushisa aphezulu kanye nomswakama kungasheshisa ukubola kwawo, okwandisa ingozi yokukhishwa kwegesi ye-hydrogen cyanide.

2. Ukuhlukaniswa Nezinto Ezingahambisani: Kubalulekile ukugcina i-sodium cyanide kude nama-acids, ama-oxidizing agents, nezinye izinto ezingasabela ngayo. Ngokwesibonelo, lapho i-sodium cyanide ihlangana nama-asidi, ingakhiqiza igesi ye-hydrogen cyanide enobuthi obukhulu.

Ukuthuthwa kweSodium Cyanide

Izidingo zokupakisha

I-sodium cyanide kufanele ihanjiswe ngeziqukathi ezigunyaziwe, ezingavuzi eziklanyelwe ukumelana nobunzima bokuhamba. Iziqukathi kufanele zibhalwe ngokucacile igama lekhemikhali, izexwayiso zengozi, nolwazi lokuxhumana oluphuthumayo. Ukupakishwa kufanele futhi kuhambisane nemithetho yezokuthutha yamazwe ngamazwe kanye nekazwelonke.

Ezokuphepha Ezokuphepha

1. Abasebenzi Abaqeqeshiwe: Ukuthuthwa kwe-sodium cyanide kufanele kwenziwe ngabasebenzi abaqeqeshiwe nabaqeqeshiwe abajwayelene nezingozi zamakhemikhali kanye nezinqubo zokuphepha ezifanele.

2. Izinhlelo Zezimo Eziphuthumayo: Izinkampani zezokuthutha kufanele zibe nezinhlelo eziphelele zokubhekana nezimo eziphuthumayo uma kuba nengozi noma kuchitheka ngesikhathi sokuthutha. Lezi zinhlelo kufanele zibandakanye izinqubo zokwazisa iziphathimandla ezifanele, ukuthuthwa kwendawo uma kunesidingo, kanye nokuqukatha nokuhlanza okuchithekile.

Ukuthobela Ukulawula

Ukuhambisana nemithethonqubo efanele akuxoxiswana ngayo lapho usebenza ne-sodium cyanide. Emazweni amaningi, imithetho eqinile ilawula ukukhiqizwa, ukugcinwa, ukuthuthwa, nokusetshenziswa kwaleli khemikhali enobuthi. Isibonelo, e-United States, i-Occupational Safety and Health Administration (OSHA) ibeka izindinganiso zokuchayeka endaweni yokusebenza ku-sodium cyanide, kuyilapho i-Environmental Protection Agency (EPA) ilawula ukukhishwa kwayo kwemvelo. Izinkampani kufanele ziqinisekise ukuthi ziyazi futhi zithobela yonke imithetho esebenzayo ukuze zigweme izinhlawulo ezingokomthetho futhi, okubaluleke nakakhulu, ukuvikela impilo yabantu kanye nemvelo.

Sengiphetha, ukusetshenziswa okuphephile nokuthobelayo kwe-sodium cyanide kudinga inhlanganisela yokuqeqeshwa okufanele, ukusetshenziswa kwemishini yokuphepha efanele, izinqubo eziqinile zokugcina nezokuthutha, kanye Ukuhambisana nokulawula. Ngokulandela lezi ziqondiso, izimboni zinganciphisa ubungozi obuhlobene naleli khemikhali enobuthi obuphezulu futhi zivikele izingozi ezingaba nemiphumela efinyelela kude.