Amanyathelo oPhatho oluNgxamisekileyo lokuvuza koMhlaba weSodium Cyanide

1. Ukuphendula ngokukhawuleza kunye nesaziso

• Ingxelo yeAlarm kunye neNkcukacha : Nje ukuba kufunyenwe ukuvuza kwe -sodium cyanide emhlabeni, inyathelo lokuqala kukuxela ngoko nangoko isiganeko kwisebe lolawulo lwengxamiseko lendawo, isebe lokhuseleko lokusingqongileyo, kunye neearhente ezifanelekileyo zokujonga ukhuseleko lwemizi-mveliso. Nika ulwazi oluneenkcukacha ezifana nendawo yokuvuza, ubungakanani obuqikelelweyo be- Sodium Cyanide evuzayo , kunye nayo nayiphi na ingozi enokubakho kwiindawo ezikufutshane, kubandakanya iindawo zokuhlala, imithombo yamanzi, kunye neendawo ezibuthathaka zendalo.

• Ukuhlanganiswa kweQela leeNgxaki : Sebenzisa iqela elisele limiselwe lokuphendula kwiimeko ezingxamisekileyo. Eli qela kufuneka libe neengcali eziqeqeshwe ekusingatheni iziganeko eziyingozi zeekhemikhali, kuquka iikhemistri, abacimi-mlilo abanoqeqesho olukhethekileyo lokuphendula kwiikhemikhali, kunye neengcali zokukhusela okusingqongileyo. Qinisekisa ukuba onke amalungu eqela aziswa ngokukhawuleza kwaye ayazi ngemithwalo yawo ethile kwinkqubo yokuphendula kwiimeko ezingxamisekileyo.

2. Ukwahlulwa kweSiza kunye nokuPhuculwa

• Ukuseka uMda oKhuselekileyo : Misela umda wokhuseleko ojikeleze indawo evuzayo. Ubungakanani bomda kufuneka bumiselwe ngokusekelwe kwizinto ezifana nobungakanani beSodium cyanide evuzayo , icala lomoya, kunye ne-topography. Njengesikhokelo esiqhelekileyo, ukuze kubekho ukuvuza okukhulu, kufuneka indawo yokuqala yokwahlulwa okungenani iimitha ezili-100, kodwa oku kufuneka kulungiswe ngokwemeko yokwenyani. Sebenzisa izithintelo zomzimba ezifana neebharricades, iiteyiphu, okanye izithuthi ukuze uphawule umda ngokucacileyo.

• Ukufuduka kwiindawo ezichaphazelekayo : Bakhuphe bonke abasebenzi abangengobalulekanga kwiindawo ezikwimida emiselweyo kunye neendawo ezinokuthi zichaphazeleke ngumoya ovuthuzayo. Nika imiyalelo ecacileyo yokufuduka kuluntu ngeendlela ezahlukeneyo, ezifana nezipikha, izaziso zengxamiseko kwiifowuni eziphathwayo, kunye nezaziso zeendaba zasekuhlaleni. Khetha iindlela zokufuduka ezikhuselekileyo ezithintela iindawo apho umngcipheko wokuvezwa kwi-sodium cyanide uphezulu. Qinisekisa ukuba amaqela abuthathaka, njengabantu abadala, abakhubazekileyo, kunye nabantwana, anikwa uncedo olukhethekileyo ngexesha lenkqubo yokufuduka.

3. IZixhobo zoKhuseleko zoMntu (PPE) kuBasebenzi bokuPhendula

• Ukukhetha iPPE efanelekileyo : Bonke abasebenzi ababandakanyekayo kwimpendulo yongxamiseko kwindawo kufuneka banxibe izixhobo zokuzikhusela ezifanelekileyo. Oku kuquka iisuti ezingangeni moya ezisetyenziswa kwiikhemikhali ezigubungela umzimba wonke, izixhobo zokuphefumla ezizimeleyo (i-SCBA) ukuqinisekisa ukuba kukho umoya ococekileyo, iiglavu ezingangeni kwiikhemikhali, kunye neebhutsi. I-PPE kufuneka ibe semgangathweni ophezulu kwaye ifaneleke ukukhuselwa kwi-sodium cyanide enobuthi kakhulu.

• Uqeqesho lokusetyenziswa kwePPE : Ngaphambi kokuba kubekho naluphi na utyando lokuphendula, qiniseka ukuba bonke abasabela ngexesha likaxakeka baqeqeshwe kakuhle ekusebenziseni, ukunxiba, kunye nokukhupha izixhobo zokuzikhusela ngokuchanekileyo. Kufuneka kwenziwe uqeqesho rhoqo ukuze kugcinwe ubuchule, njengoko ukusetyenziswa okungafanelekanga kwePPE kunokukhokelela kwiingozi ezinkulu zokuvezwa kwabasabela.

4. ULawulo loMthombo wokuvuza

• Ukuvala iiValve kunye nokuMisa ukukhutshwa : Ukuba kunokwenzeka, chonga kwaye uvale iivalve okanye imithombo ebangela ukuvuza kwe-sodium cyanide. Oku kunokubandakanya ukucima imibhobho, ukuvala iivalve zetanki yokugcina, okanye ukuyeka ukusebenza kwezixhobo ezibandakanyeka ekuvuthweni. Nangona kunjalo, oku kufanele kuzanywe kuphela ngabasebenzi abaqeqeshiweyo abanxibe iiPPE ezifanelekileyo kwaye emva kokuqinisekisa ukuba kungenziwa ngokukhuselekileyo.

• Ukuthintela Ukuvuza Kolwelo : Xa kuvuza i-sodium cyanide engamanzi, sebenzisa izinto ezifunxayo ezifana ne-activated Carbon , i-vermiculite, okanye ii-pads ezifunxayo ezikhethekileyo ezimelana neekhemikhali ukuze zibambe kwaye zifunxe into evuzayo. Yakha imibhobho okanye izithintelo zexeshana ezijikeleze indawo evuzayo usebenzisa izinto ezifana neengxowa zesanti ukuthintela ukusasazeka kwe-sodium cyanide engamanzi. Ezi zithintelo kufuneka zenzelwe ukuqondisa ukuhamba kwento evuzayo ukuya kwindawo yokuqokelela elawulwayo.

• Ukuphathwa kokuvuza okuqinileyo : Kwimeko yokuvuza kwe-sodium cyanide eqinileyo, sebenzisa iifosholo ezicocekileyo nezomileyo ukuze uqokelele ngononophelo amasuntswana aqinileyo. Beka i-sodium cyanide eqokelelweyo kwizikhongozeli ezicocekileyo, ezomileyo nezivalwe kakuhle. Kuphephe ukuvelisa uthuli ngexesha lenkqubo yokuqokelela, njengoko uthuli lwe-sodium cyanide oluphuma emoyeni lunokuba yingozi kakhulu.

5. Ukucoca kunye nokuCoca-up

• Ukucoca iikhemikhali : Emva kokuthintela ukuvuza, sebenzisa iindlela ezifanelekileyo zokucoca iikhemikhali. Enye indlela eqhelekileyo kukusebenzisa izisombululo ze-alkaline hypochlorite ezinamandla. Phendula i-sodium cyanide kunye ne-hypochlorite kwindawo elawulwayo. Ukusabela kudla ngokuthatha malunga neeyure ezingama-24 ukuqhekeza i-cyanide ibe zizinto ezingenabungozi kangako. Nangona kunjalo, le nkqubo kufuneka yenziwe ngokuhambelana neenkqubo zokhuseleko ezingqongqo kwaye phantsi kweliso leengcali.

• Ukucocwa kweNdalo : Nje ukuba ukucoca iikhemikhali kugqityiwe, coca indawo echaphazelekayo kakuhle. Susa yonke inkunkuma engcolileyo, inkunkuma, kunye nezinto ezifunxayo. Ezi zinto kufuneka ziphathwe njengenkunkuma enobungozi kwaye zithuthwe ziye kwindawo yokulahla inkunkuma enobungozi enelayisenisi ukuze zilahlwe ngokufanelekileyo. Hlamba indawo ngamanzi amaninzi, kodwa qiniseka ukuba amanzi aphumayo aqokelelwe kwaye anyangwe ukuze kususwe nayiphi na intsalela ye-cyanide ngaphambi kokuba ikhutshwe kwindalo esingqongileyo.

6. Iimpendulo zezoNyango kunye nokuBeka iliso

• Uncedo Lokuqala Kwamaxhoba Achaphazelekileyo : Nika uncedo lokuqala olukhawulezileyo kuye nabani na okhe wachaphazeleka yi-sodium cyanide. Ukuba ulusu luchaphazelekile, susa impahla engcolileyo ngoko nangoko uze uhlambe ulusu oluchaphazelekileyo ngamanzi amaninzi aqukuqelayo okanye isisombululo se-sodium thiosulfate se-5% ubuncinane imizuzu engama-20. Ukuba uphefumla, susa ixhoba kwindawo enomoya omtsha ngoko nangoko. Ukuba ukuphefumla okanye ukubetha kwentliziyo yexhoba kuyekile, yenza ukuvuselelwa kwentliziyo (CPR), kodwa kuphephe ukuvuselelwa ngomlomo ukuya emlonyeni. Endaweni yoko, sebenzisa isixhobo sokuthintela okanye iindlela zokungenisa umoya ngoomatshini.

• Ukubeka iliso kwezonyango : Misela indawo yokubeka iliso kwezonyango kufutshane nendawo yesiganeko ukuze uhlale ubeka iliso kwimpilo yabantu abasabelayo kunye nabantu abanokuba sesichengeni. Yenza uvavanyo lwezonyango rhoqo, kubandakanya novavanyo lwegazi ukuze kufunyanwe naziphi na iimpawu zetyhefu ye-cyanide. Nika abo babonisa iimpawu zokuchaphazeleka, njengentloko ebuhlungu, isiyezi, isicaphucaphu, kunye nobunzima bokuphefumla.

7. Ukubeka iliso kokusiNgqongileyo

• Ukubeka iliso kuMgangatho woMoya : Qhubeka ubeka iliso kumgangatho womoya ngaphakathi nangaphandle kwendawo evuzayo usebenzisa izixhobo zokufumanisa igesi. Linganisa uxinano lwegesi ye-hydrogen cyanide, enokuthi iveliswe ngenxa yempendulo ye-sodium cyanide ene-asidi okanye amanzi kwindalo esingqongileyo. Misela iindawo ezininzi zokubeka iliso ukuze ubonise ngokuchanekileyo ubungakanani bongcoliseko lomoya kwaye uqinisekise ukuba umgangatho womoya ubuyela kumanqanaba akhuselekileyo ngaphambi kokuba uvumele uluntu ukuba lungene kwakhona kuloo ndawo.

• Ukubeka iliso kuMhlaba naManzi : Hlalutya iisampulu zomhlaba kwindawo echaphazelekayo ukuze ubone ubungakanani bongcoliseko lomhlaba yi-sodium cyanide. Ukongeza, jonga imithombo yamanzi ekufutshane, kuquka amanzi angaphezulu namanzi angaphantsi komhlaba, ukuze ubone ungcoliseko lwe-cyanide. Kufuneka kwenziwe iisampulu rhoqo kunye nohlalutyo lwelabhoratri ukuze kuvavanywe ukusebenza kakuhle kwamanyathelo okucoca nokucoca kunye nokuqinisekisa ukuba okusingqongileyo akushiywanga nemingcipheko yongcoliseko yexesha elide.

8. Uphononongo lwesiganeko emva kwesiganeko kunye noNgxelo

• Uphando lweSiganeko : Emva kokuba imeko yongxamiseko isonjululwe ngokupheleleyo, yenza uphando olupheleleyo ngesizathu sokuvuza kwe-sodium cyanide. Chonga naziphi na iingxaki ekugcinweni, ekuthuthweni, okanye ekuphathweni kweenkqubo. Olu phando kufuneka lubandakanye onke amaqela afanelekileyo, kuquka umqhubi wesakhiwo, ii-arhente zomthetho, kunye neengcali zobugcisa.

• Ingxelo kunye noXwebhu : Lungisa ingxelo eneenkcukacha ngesiganeko sonke, kuquka ulandelelwano lweziganeko, amanyathelo okuphendula ngexesha likaxakeka, iziphumo zokubeka esweni okusingqongileyo, kunye nezifundo ezifunyenweyo. Ngenisa le ngxelo kwiziphathamandla ezifanelekileyo zolawulo kunye nolawulo lwangaphakathi. Sebenzisa iziphumo zengxelo ukuphucula izicwangciso zokuphendula ngexesha likaxakeka kunye neenkqubo zokhuseleko kwixesha elizayo ukuthintela iziganeko ezifanayo ukuba zenzeke kwixesha elizayo.