Imikhuba Engcono Kakhulu Yempendulo Ephuthumayo Ezehlakalweni Ze-Sodium Cyanide

Isingeniso

Sodium i-cyanide ikhemikhali enobuthi kakhulu esetshenziswa kakhulu ezimbonini ezifana nezimayini, i-electroplating, kanye nokukhiqiza amakhemikhali. Kodwa-ke, ubuthi bayo kanye namandla okuba nemiphumela emibi uma kwenzeka kuba nesigameko kufuna izinyathelo zokuphepha eziqinile futhi zihlelwe kahle impendulo ephuthumayo izinhlelo. Lesi sihloko sihlose ukunikeza ukubuka konke okubanzi kwezinqubo ezihamba phambili zokuphatha i-sodium cyanide izingozi ukuze kuvikelwe izimpilo, impahla kanye nemvelo.

Ukuqonda i-Sodium Cyanide

I-sodium cyanide iyi-crystalline emhlophe noma impushana eyimpuphu. Lapho ihlangana namanzi, ama-asidi, noma ezinye izinto ezithile, ingakhipha igesi ye-hydrogen cyanide, isinqamuleli samakhemikhali anobuthi obukhulu. Le gesi iphazamisa ikhono lomzimba lokusebenzisa umoya-mpilo, okuholela ekufeni ngokushesha uma kwenzeka uchayeka. Lo muthi unemiphumela yesistimu, ngohlelo lwezinzwa olumaphakathi (ubuchopho), uhlelo lwenhliziyo nemithambo yegazi (inhliziyo nemithambo yegazi), kanye nohlelo lwamaphaphu (amaphaphu) okuyilona oluzwela kakhulu umthelela walo. Kubalulekile ukuqaphela ukuthi nakuba igesi ye-hydrogen cyanide ingase ibe nephunga elibabayo le-alimondi kwabanye, ingxenye enkulu yabantu ayikwazi ukulibona, futhi I-Sodium Cyanide alinaphunga uma lomile.

Ukulungiswa Okuphuthumayo

Ukuhlola Ubungozi kanye Nokuhlela

• Thola Izingozi: Yenza ukuhlolwa okuphelele kwazo zonke izinqubo nezindawo zokugcina lapho I-sodium cyanide isetshenziswa noma igcinwe. Nquma izimo ezingaba khona zokuvuza, ukuchitheka, noma ukukhishwa, njengokuhluleka kwemishini, iphutha lomuntu, noma izinhlekelele zemvelo.

• Thuthukisa Izinhlelo Zokusabela Ezimeni Eziphuthumayo: Dala izinhlelo ezinemininingwane echaza izenzo okufanele zithathwe uma kwenzeka kuba nezigameko ezihlukene ze-sodium cyanide. Lezi zinhlelo kufanele zibandakanye izinqubo zokuphuma, izimiso zokuxhumana, nezindlela zokuqeda ukungcola.

• Chaza Izindima Nezibopho: Yabela ngokucacile abantu ngabanye noma amaqembu imisebenzi. Isibonelo, khetha abaphathi bezehlakalo, amaqembu abatakuli, abaphenduli bezokwelapha, namathimba okuvikela imvelo. Qinisekisa ukuthi wonke umuntu uyayiqonda indima yakhe kanye nesu lokuphendula lilonke.

Ukuqeqeshwa Nokuzivocavoca

• Nikeza Ukuqeqeshwa Okujwayelekile: Qeqesha bonke abasebenzi okungenzeka babambe iqhaza ekuphatheni i-sodium cyanide noma ekuphenduleni isigameko. Ukuqeqeshwa kufanele kufake izici ze-sodium cyanide, izinqubo zokuphatha eziphephile, ukusetshenziswa kwezinto zokuzivikela (i-PPE), kanye namasu okuphendula izimo eziphuthumayo.

• Enza ama-Drills: Ziqeqeshe njalo izimo eziphuthumayo ukuze uhlole ukusebenza kwezinhlelo zokusabela. Ukuzivivinya kufanele kulingise izimo ezehlukene, okuhlanganisa ukuchitheka okuncane, ukukhishwa kwesilinganiso esikhulu, nezimo ezihilela abasebenzi abalimele. Hlaziya imiphumela yokuprakthiza ngakunye ukuze ubone izindawo okufanele zithuthukiswe.

Izinsiza Nezinsiza

• Isikhali Sokuzivikela Somuntu siqu: Qinisekisa ukuthi i-PPE efanele iyatholakala kubo bonke abaphenduli. Lokhu kungase kuhlanganise ikhemikhali Yeleveli A noma Yeleveli B - yebhayoloji - ye-radiological - i-nuclear (CBRN) self - contained breathing apparatus (SCBA) enamasudi okuzivikela, amagilavu ​​amelana namakhemikhali (kokubili kwangaphakathi nangaphandle), namabhuzu amelana namakhemikhali.

• Izinsiza Zokuqeda Ukungcola: Yiba nemishini yokuhlanza abantu nezindawo ezithintekile. Lokhu kungafaka phakathi amapayipi amanzi amakhulu, amashawa okuphepha, iziteshi zokugeza amehlo eziphuthumayo, kanye nezinto zokumunca ezifana nokusebenza I-Carbon yokuhlanza okuchithekile.

• Okokuqala - Usizo Nempahla Yezokwelapha: Amakhithi osizo lokuqala anama-antidotes athile obuthi be-cyanide, njenge-4 - dimethylaminophenol (4 - DMAP) noma i-sodium nitrite, kanye nezinye izinsiza zokwelapha ezijwayelekile. Qinisekisa ukuthi kukhona abasebenzi bezokwelapha abaqeqeshiwe noma abezimo eziphuthumayo abalindile.

• Amathuluzi Okuxhumana Nokuqapha: Misa izinhlelo zokuxhumana ezithembekile ukuze uhlanganise imizamo yokusabela. Sebenzisa amasokisi omoya ukuqapha lapho umoya uya khona (okuwusizo ukubikezela ukusabalala komusi onobuthi) kanye nezitholi zegesi ukuze ulinganise ukugcwala kwegesi ye-hydrogen cyanide emoyeni.

Ukuphendula okuphuthumayo

Ukutholwa Nokubika Isigameko

• Ukutholwa Kwangaphambi kwesikhathi: Sebenzisa izinhlelo zokuqapha ukuze uthole ukuvuza kwe-sodium cyanide noma ukukhishwa ngokushesha ngangokunokwenzeka. Lokhu kungafaka izinzwa zegesi ezindaweni lapho kugcinwa khona noma kusetshenziswa i-sodium cyanide.

• Ukubika Ngokushesha: Sungula indlela ecacile yokubika. Noma yisiphi isigameko esisolisayo noma esiqinisekisiwe se-sodium cyanide kufanele sibikwe ngokushesha eminyangweni yangaphakathi efanele (njengokuphepha, ukuphathwa) kanye neziphathimandla zangaphandle (njengeminyango yendawo yokucima umlilo, izinhlangano zokuvikela imvelo). Nikeza ulwazi oluningiliziwe mayelana nesimo sesigameko, indawo, kanye nenani elilinganiselwe le-sodium cyanide ehilelekile.

Ukuphuma kanye Nokuhlukaniswa

• Phuma Ezindaweni Ezithintekile: Khipha bonke abasebenzi abangabalulekile endaweni lapho ukukhululwa kwe-sodium cyanide kwenzeke khona. Sebenzisa izindlela zokuphuma ezinqunyiwe kanye nezindawo zokuhlangana. Qiniseka ukuthi wonke umuntu uyabalwa ezindaweni zomhlangano.

• Hlukanisa Isizinda Sesigameko: Misa umjikelezo ozungeze indawo yesigameko ukuze uvimbele ukungena okungagunyaziwe. Usayizi wendawo yokuhlukanisa kufanele unqunywe ngokusekelwe kubukhulu bokukhululwa, isiqondiso somoya, nezinye izici. Isibonelo, uma kwenzeka ukukhululwa ngezinga elikhulu, irediyasi yokuhlukanisa ingase idinge ukuba ibe ngamamitha angamakhulu ambalwa.

Ukuhlenga kanye Nosizo Lokuqala

• Imisebenzi Yokutakula: Amaqembu abatakuli aqeqeshiwe, ahlome nge-PPE efanele, kufanele angene endaweni ethintekile ukuze ahlenge abantu abalimele. Sebenzisa izinhlaka ukuze ukhiphe izisulu ngokuphepha endaweni eyingozi.

• Ukwelashwa Kosizo Lokuqala: Nikeza usizo lokuqala olusheshayo kuzisulu. Zisuse emthonjeni wokungcola, futhi uma zike zahlangana nesodium cyanide, zicolise isikhumba namehlo azo. Ngokuthinta isikhumba, hlambulula ngamanzi amaningi okungenani imizuzu engu-20. Ukuze ubheke emehlweni, geza ngamanzi okungenani imizuzu eyi-15. Uma isisulu sihogele igesi ye-hydrogen cyanide noma i-sodium cyanide, nikeza amakhambi afanelekile ngokushesha ngangokunokwenzeka, kodwa kuphela izisebenzi zezokwelapha eziqeqeshiwe.

Ukugcina kanye nokuhlanza - phezulu

• Iqukethe Ukuchitheka noma Ukukhishwa: Uma kungenzeka, qukatha ukuchitheka kwe-sodium cyanide ukuze uvimbele ukusabalala kwayo. Ukuze kuchitheke uketshezi, sebenzisa izinto ezimuncayo ukuze ucwilise ikhemikhali. Ukuze uthole ukuchitheka okuqinile, faka impahla ngefosholo ezitsheni ezifanele. Esimeni sokukhishelwa emanzini, cabangela imingcele yokwakha (njengama-boom emifuleni noma emachibini) ukuvimbela ukusabalala kwamanzi angcolile.

• Hlanza - up and Decontamination: Hlanza kahle indawo ethintekile. Sebenzisa ama-ejenti okuhlanza afanelekile kanye nezinqubo ukuze ukhiphe ukungcola endaweni, izinto zokusebenza, nomhlabathi. Zonke izinto ezingcolile, kuhlanganise nezinto ezimuncayo, kufanele zilahlwe ngokufanele ngokuhambisana nemithetho yendawo.

Okuthunyelwe - Ukulandelela Isigameko - up

Ukuqapha Imvelo

• Ukuqapha Umoya Namanzi: Yenza ukuqapha okuqhubekayo komoya namanzi endaweni yesigameko. Hlola igesi ye-hydrogen cyanide esemoyeni nama-ion e-cyanide emanzini. Gada isikhathi eside ukuze uqinisekise ukuthi imvelo ibuyele esimweni esiphephile.

• Ukusampula Komhlabathi: Thatha amasampula enhlabathi endaweni ethintekile ukuze uhlole izinga lokungcola. Nquma ukuthi yiziphi izinyathelo zokulungisa ezidingekayo emhlabathini.

Uphenyo kanye nokuhlaziya

• Ukuhlaziywa Kwembangela Yomsuka: Yenza uphenyo oluningiliziwe ukuze uthole umsuka wesigameko se-sodium cyanide. Lokhu kungase kuhlanganise ukuhlola ukwehluleka kwemishini, iphutha lomuntu, noma amaphutha ezinqubweni zokuphepha.

• Izifundo: Hlaziya inqubo yokusabela ezimweni eziphuthumayo ukuze ubone izindawo okufanele zithuthukiswe. Buyekeza izinhlelo zokusabela ezimeni eziphuthumayo, izinhlelo zokuqeqesha, nezinqubo zokuphepha ngokusekelwe ezifundweni ezitholwe kulesi sigameko.

Ukuxhumana Komphakathi

• Gcina Ukwaziswa Komphakathi: Nikeza ngezibuyekezo ezivamile emphakathini wendawo mayelana nesigameko, imizamo yokusabela, kanye nemiphumela yokuqapha kwemvelo. Bhekana nanoma yikuphi ukukhathazeka noma imibuzo evela emphakathini ukuze ugcine izinto obala nokwethenjwa.

Sengiphetha, impendulo ephuthumayo elungiselelwe kahle futhi edidiyelwe ibalulekile ekunciphiseni umthelela wezigameko ze-sodium cyanide. Ngokulandela lezi zindlela ezingcono kakhulu, izimboni zingavikela kangcono abasebenzi bazo, umphakathi, nendawo ezungezile ezingozini ezihlobene naleli khemikhali enobuthi obunamandla.