Sodium i-cyanide, ikhompawundi enetyhefu egqithisileyo, ibeka imingcipheko ebalulekileyo kubasebenzi kumashishini ahlukeneyo ngenxa yamandla ayo okutyhefa emsebenzini. Eli nqaku ligocagoca kwiindlela zobutyhefu, iindlela zokuvezwa, kunye neendlela ezahlukeneyo zokusebenzisa Isodium cyanide, egxininisa imfuneko yamanyathelo okhuseleko angqongqo kwiindawo zokusebenza apho kusetyenziswa le khemikhali.
Ukuqonda ubutyhefu beSodium Cyanide
I-sodium cyanide iyingozi ngokuyintloko ngenxa yokukwazi ukukhulula ii-ion ze-cyanide emzimbeni, ezinokukhokelela kwimiphumo emibi yempilo. Iziphumo zetyhefu ze sodium cyanide ivela ekusebenzisaneni kwayo ne-cytochrome oxidase, i-enzyme ebalulekileyo kwinkqubo yokuphefumla kweselula. Xa i-cyanide ingena emzimbeni, ibophelela kwintsimbi (Fe3 +) kwi-cytochrome oxidase, inqanda umsebenzi wayo. Oku kuphazamiseka kuthintela ukuhanjiswa kwee-electron kwikhonkco lokuphefumula, okukhokelela kwi-intracellular asphyxiation kunye ne-hypoxia yezicubu ezilandelayo. Umphumo kukuqala ngokukhawuleza kwetyhefu, enokubulala ukuba ayiphathwa ngokukhawuleza.
Umthamo obulalayo womlomo we Isodium cyanide iphantsi ngendlela eyothusayo, iqikelelwa malunga ne-1 ukuya kwi-2 milligrams kumntu omdala. Lo mandla ugxininisa imfuno ebalulekileyo yokwazisa kunye namanyathelo okukhusela kwiindawo apho i-sodium cyanide ikhona.
Iindlela zokuSebenza
Ukuvezwa emsebenzini kwi-sodium cyanide kunokwenzeka ngeendlela ezininzi:
Inhalation: Abasebenzi banokuphefumlela uthuli lwesodium cyanide okanye umphunga, ngakumbi ngexesha leenkqubo zonyango lobushushu. Umgudu wokuphefumla yeyona ndlela iphambili yokungenwa kwale nto iyityhefu emzimbeni.
Ukufunxwa kwesikhumba: Isodium cyanide inokufunxwa eluswini, ngakumbi ukuba kukho amanxeba okanye amanxeba. Le ndlela yokuvezwa isoloko ijongelwa phantsi kodwa inokubaluleka kwizicwangciso zemizi-mveliso.
Ingestion: Nangona kuncinci, ukungeniswa ngengozi kwe-sodium cyanide kunokwenzeka, ngakumbi kwiindawo apho ukutya kunye nesiselo kusetyenziswa kufuphi neendawo ezingcolileyo.
Usetyenziso lwezoShishino lweSodium Cyanide
Ngaphandle kwetyhefu, i-sodium cyanide isetyenziswa ngokubanzi kuwo wonke amashishini ahlukeneyo ngenxa yokusebenza kwayo kwizicelo ezithile. Ezinye zezinto eziphambili zokusetyenziswa ziquka:
I-Hydrometallurgy: I-sodium cyanide isetyenziswa kakhulu ekutsalweni kwegolide kunye nesilivere kwi-ores. Inkqubo ye-cyanidation ibandakanya ukunyibilika kwesinyithi kwisisombululo se-cyanide, okuvumela ukubuyiswa ngokufanelekileyo kweentsimbi ezixabisekileyo.
Electroplating: Kwi I-Electroplating ishishini, i-sodium cyanide isebenza njengenxalenye ephambili kwizisombululo ze-electroplating. Inceda ukuphucula umgangatho kunye nokuqina kweengubo zetsimbi.
Ukucinywa kwesinyithi: Kusetyenziswa i-sodium cyanide Metal Ukucima iinkqubo, apho inceda ekupholiseni ngokukhawuleza kweentsimbi ukomeleza ubulukhuni kunye nokomelela kwazo.
Ukwenziwa kweZitshabalalisi: Ikhompawundi ikwasetyenziswa ekuveliseni izitshabalalisi ezithile, iqaqambisa indima yayo kwizicelo zezolimo.
I-Organic Synthesis kunye neShishini leMichiza: I-sodium cyanide iyindawo ebalulekileyo ye-reagent I-Organic Synthesis, ukuququzelela ukuveliswa kwezinto ezahlukeneyo zeekhemikhali.
Imilinganiselo yoKhuseleko kunye neMimiselo
Ngenxa yetyhefu ephezulu yesodium cyanide, kunyanzelekile kumashishini asebenzisa le khompawundi ukuphumeza imigaqo yokhuseleko engqongqo. Amanyathelo angundoqo aquka:
IsiXhobo soKhuseleko loMntu (PPE): Abasebenzi kufuneka baxhotyiswe ngePPE efanelekileyo, kubandakanywa iiglavu, iimaski, kunye nempahla ekhuselayo, ukunciphisa ukubonakala.
Iinkqubo zokungenisa umoya: Ukungena komoya okwaneleyo kwiindawo zokusebenza kunokunceda ukunciphisa ukuxinwa kwe-sodium cyanide emoyeni, ukunciphisa umngcipheko wokuphefumla.
Uqeqesho kunye noKwazisa: Iiseshoni zoqeqesho rhoqo kufuneka ziqhutywe ukufundisa abasebenzi malunga neengozi ze-sodium cyanide, iindlela zokuphatha ngokukhuselekileyo, kunye neenkqubo zokuphendula ngokukhawuleza.
IziCwangciso zokuPhendula ngexesha likaXakeka: Amashishini kufuneka abe nezicwangciso ezicacileyo zokuphendula ngokukhawuleza ukujongana neziganeko ezinokubakho, kubandakanywa ukufikelela kwii-antidotes ezifana ne-hydroxocobalamin okanye i-sodium thiosulfate.
Ukubeka iliso kunye nokuThobela: Ukubeka iliso rhoqo amanqanaba e-sodium cyanide kwindawo yokusebenzela, kunye nokuthotyelwa kwemimiselo yokhuseleko lomsebenzi, kubalulekile ukuqinisekisa indawo ekhuselekileyo yokusebenza.
isiphelo
I-sodium cyanide yikhemikhali enamandla kwaye eguquguqukayo edlala indima ebalulekileyo kwiinkqubo ezahlukeneyo zamashishini. Nangona kunjalo, ubuthi bayo obuphezulu bufuna ukuqonda okubanzi kweengozi ezinxulumene noko kunye nokuphunyezwa kwamanyathelo okhuseleko olomeleleyo. Ngokubeka phambili ukhuseleko lwabasebenzi kunye nokuthobela izikhokelo zolawulo, amashishini anokunciphisa iingozi ezibangelwa yi-sodium cyanide ngelixa eqhubeka nokuzuza kwizicelo zayo. Njengoko ulwazi ngeengozi zomsebenzi lukhula, kubalulekile ukuba abaqeshi nabaqeshwa ngokufanayo bahlale bephaphile kwiinzame zabo zokuthintela ityhefu nokuqinisekisa indawo yokusebenza ekhuselekileyo.
- Umxholo ongaqhelekanga
- Umxholo oshushu
- Umxholo wophononongo oshushu
- Acetone
- I-Industrial Acetic Acid 99.5% engenaMbala eLiquid Glacial acetic acid
- Yondla iBakala 98.0% iCalcium Formate
- Cupric chloride 98%
- I-Calcium Chloride i-74% yeeFlakes
- Isodium alpha olefin sulfonate (AOS)
- I-sodium selenite, i-anhydrous 98%
- 1I-Sodium Cyanide enesaphulelo (i-CAS: 143-33-9) kwiMigodi - uMgangatho oPhezulu kunye neXabiso lokuKhuphisana
- 2I-Sodium Cyanide 98.3% CAS 143-33-9 I-arhente yokugquma yegolide ye-NaCN Essential for Mining Chemical Industries
- 3Imithetho emitsha yaseTshayina kwi-Sodium Cyanide Exports kunye neSikhokelo kubathengi bamazwe ngamazwe
- 4I-Sodium Cyanide (CAS: 143-33-9) Isatifiketi somsebenzisi wokugqibela (inguqulelo yesiTshayina nesiNgesi)
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- 6Umzi-mveliso waseTshayina we-Sulfur Acid 98%
- 7I-Anhydrous Oxalic acid 99.6% iBanga loShishino
- 1I-Sodium Cyanide 98.3% CAS 143-33-9 I-arhente yokugquma yegolide ye-NaCN Essential for Mining Chemical Industries
- 2Ukucoceka okuPhezulu · Ukusebenza okuZinzileyo · UBuyiselo obuPhezulu — isodium cyanide yokukhutshwa kwegolide yanamhlanje
- 3Izongezo zeSondlo kwiSarcosine yoKutya 99% min
- 4Imithetho yokungeniswa kwe-Sodium Cyanide kunye nokuThobela-Ukuqinisekisa ukuNgeniswa okuKhuselekileyo nokuThobelayo ePeru
- 5United Chemical's Iqela loPhando Libonisa iGunya Ngokusebenzisa iDatha-Driven Insights
- 6I-AuCyan™ I-Sodium Cyanide Esebenza Kakhulu | Ubumsulwa be-98.3% kwiMigodi yeGolide yeHlabathi
- 7I-Digital Electronic Detonator (ixesha lokulibazisa 0~ 16000ms)













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