I-Sodium cyanide , ikhompawundi edla ngokubangela uloyiko kunye nexhala ngenxa yokunxibelelana kwayo netyhefu, idlala indima ebalulekileyo kumashishini ahlukeneyo. Nangona i-sodium ion ngokwayo ingenabungozi, i-cyanide ion iyingozi ngokwenene. Nangona kunjalo, xa iphathwa ngononophelo nangentlonelo, i-Sodium Cyanide isebenza njengenxalenye ebalulekileyo kwizicelo ezininzi, ukusuka ekuhlanganisweni kwedayi ukuya kumayeza, izibulali-zinambuzane, kunye ne -Electroplating . Eli nqaku lijonga kwiindlela ezahlukeneyo zokusetyenziswa kwe -sodium cyanide , ligxininisa ukubaluleka kwayo kumacandelo ahlukeneyo ngelixa ligxininisa ukubaluleka kwamanyathelo okhuseleko ekuphathweni kwayo.
1. I-Sodium Cyanide kwi-Dye Synthesis
Enye yezona ndlela ziphambili zokusebenzisa iSodium cyanide kushishino lwedayi. Isetyenziswa ekuhlanganiseni iidayi ezahlukeneyo ezibalulekileyo ekufakeni imibala kwilaphu, kwiiplastiki nakwezinye izinto. Ezinye zeedayi ezidumileyo ezenziwe kusetyenziswa i-sodium cyanide ziquka:
Ophuzi 139 kunye nophuzi 150 : Ezi dayi zisetyenziswa kakhulu kwishishini lempahla ngenxa yemibala yazo eqaqambileyo kunye nokukhanya okugqwesileyo.
I-Indigo: Idayi yakudala eyaziwa ngombala wayo oluhlaza okwesibhakabhaka, i-indigo ibisetyenziswa kangangeenkulungwane ekudayweni kwelaphu, ingakumbi kwi-denim.
I-Fluorescent Brightener VBL: Le dayi isetyenziselwa ukuphucula ukukhanya kwamalaphu kunye neemveliso zephepha.
I-Disperse Turquoise GL kunye neNombolo 60 Blue: Ezi dayi zithandwa kakhulu ekuvelisweni kweefayibha zokwenziwa kunye neeplastiki.
Ukukwazi kwe-sodium cyanide ukuququzelela ukuhlanganiswa kwezi dayi kugxininisa ukubaluleka kwayo kwishishini lemibala, igalelo kubheno lobuhle beemveliso ezahlukeneyo.
2. Izicelo zezamayeza
I-sodium cyanide ikwadlala indima ebalulekileyo kwishishini leyeza. Isetyenziselwa ukwenziwa kweePharmaceutical Intermediates , ezizizinto ezibalulekileyo zokwenza amayeza agqityiweyo. Amanye amayeza aqhelekileyo aquka i-sodium cyanide ekuhlanganisweni kwawo aquka:
I-Penicillin: Yi-antibiotic esetyenziswa kakhulu esindise ubomi obungenakubalwa ukususela oko yafunyanwa.
I-Pregabalin: Iyeza elisetyenziselwa ukunyanga iintlungu zemithambo-luvo kunye nokuxhuzula.
I-Ketoprofen: Iyeza elichasene nokuvuvukala elisetyenziselwa ukunciphisa iintlungu kunye nokuvuvukala.
I-Tranexamic Acid: Iyeza elisetyenziselwa ukunciphisa ukopha.
I-Vitamin B6 kunye ne-Folic Acid: Iivithamini ezibalulekileyo ezidlala indima ebalulekileyo kwimisebenzi eyahlukeneyo yomzimba.
I-Acyclovir: Iyeza lokulwa neentsholongwane elisetyenziselwa ukunyanga izifo ezibangelwa ziintsholongwane ezithile.
Ukuguquguquka kwe-sodium cyanide kwi-pharmaceutical synthesis igxininisa ukubaluleka kwayo kwicandelo lezempilo, apho lifaka isandla ekuphuhliseni amayeza asindisa ubomi.
3. Ukuveliswa kwezitshabalalisi
Kwicandelo lezolimo, i-sodium cyanide isetyenziswa kwi-synthesis ye-pesticides eyahlukeneyo. Le michiza ibalulekile ekukhuseleni izityalo, iziqhamo, nemifuno kwizinambuzane nezifo. Ezinye zezibulali-zinambuzane eziqhelekileyo ezenziwe kusetyenziswa i-sodium cyanide ziquka:
IGlyphosate: Isibulali-zinambuzane esisetyenziswa kakhulu esihlasela ukhula oluninzi.
I-Cypermethrin: Isibulali-zinambuzane esisebenza kakuhle kwiintlobo ngeentlobo zezinambuzane.
I-Paraquat: Ukhula olusebenza ngokukhawuleza olusetyenziselwa ukulawula ukhula kunye nengca.
I-Cyantraniliprole: Isibulali-zinambuzane esihlasela izinambuzane ezithile ngelixa singenabungozi kangako kwizinambuzane eziluncedo.
I-Penoxsulam kunye ne-Azoxystrobin: Imithi yokubulala iintsholongwane esetyenziselwa ukukhusela izityalo kwizifo zefungus.
Ukusetyenziswa kwe-sodium cyanide kwiMveliso yezibulala-zinambuzane kugxininisa ukubaluleka kwayo kwezolimo zanamhlanje, apho ulawulo lwezinambuzane olusebenzayo lubalulekile ukuqinisekisa ukhuseleko lokutya.
4. Ukusetyenziswa kwe-Electroplating
Isodium cyanide ikwasetyenziswa kwishishini le-electroplating, inkqubo ebandakanya ukubeka umaleko wesinyithi kumphezulu wento. Olu buchule lusetyenziswa ngokubanzi ukunyusa iimpawu zokukhusela zetsimbi kunye nokuphucula umgangatho wazo. Inkqubo ye-electroplating usebenzisa i-sodium cyanide ibonelela ngeenzuzo ezininzi:
Ukumelana Nokugqwala Okwandayo: Ukufakelwa i-electroplating nge-sodium cyanide kunceda ukukhusela imiphezulu yesinyithi ekugqwaleni, nto leyo eyandisa ubomi bemveliso.
Ubuhle Obuphuculweyo: Le nkqubo inokuphucula inkangeleko yezinto zesinyithi, izenze zibonakale zintle ngakumbi.
Ukuqina Okuphuculweyo: Iindawo ezifakwe ngombane zihlala ziqinile kwaye azikwazi ukuguguleka.
Indima ye-sodium cyanide kwi-electroplating igxininisa ukubaluleka kwayo kumashishini okuvelisa, apho umgangatho kunye nokuphila ixesha elide kweemveliso zetsimbi kubaluleke kakhulu.
5. Imilinganiselo yoKhuseleko ekuPhatheni iSodium Cyanide
Ngaphandle kokusetyenziswa kwayo okuninzi, i-sodium cyanide yinto enetyhefu kakhulu efuna ukuphathwa ngononophelo. Ukuqinisekisa ukhuseleko lwabasebenzi kunye nokusingqongileyo, amanyathelo amaninzi okhuseleko kufuneka aphunyezwe:
Ukuvalwa Nokugcinwa Okufanelekileyo: I-Sodium cyanide kufuneka igcinwe kwizikhongozeli ezivalwe kakuhle ukuthintela ukuvezwa ngengozi kunye nongcoliseko.
Umoya Owaneleyo: Iindawo zokusebenza apho kusetyenziswa khona i-sodium cyanide kufuneka zibe nomoya ofanelekileyo ukunciphisa umngcipheko wokuphefumla.
Imisebenzi Eyenziwa Ngoomatshini Nezenzekelayo: Nanini na xa kunokwenzeka, imisebenzi equka i-sodium cyanide kufuneka yenziwe ngoomatshini kwaye izenzekele ukuze kuncitshiswe ukudibana ngqo nabantu.
Uqeqesho Olukhethekileyo Lwabasebenzi: Abasebenzi abaphatha i-sodium cyanide kufuneka baqeqeshwe ngokukhethekileyo ukuze baqonde iingozi kunye neenkqubo ezifanelekileyo zokuphatha.
Izixhobo zokuzikhusela zoMntu (PPE): Abaqhubi kufuneka banxibe iiPPE ezifanelekileyo, kuquka ii-hoods, ii-filter-type dust respirators, impahla yokulwa netyhefu, kunye neeglavu zerabha, ukuze kuncitshiswe ukuvezwa.
Ngokuthobela la manyathelo okhuseleko, amashishini anokunciphisa iingozi ezinxulumene ne-sodium cyanide ngelixa evuna izibonelelo zezicelo zayo ezahlukeneyo.
isiphelo
Isodium cyanide yikhompawundi enoluhlu olubanzi lwezicelo kuwo wonke amashishini ahlukeneyo, kubandakanya ukudibanisa idayi, amayeza, izibulali zinambuzane, kunye ne-electroplating. Ngelixa kubalulekile ukuqaphela iingozi ezinokubakho ezinxulumene nesodium cyanide, ukubaluleka kwayo kwimveliso yanamhlanje kunye nokhathalelo lwempilo ayinakuhoywa. Ngokuphumeza amanyathelo okhuseleko olungqongqo kunye nokukhuthaza iindlela zokuphatha uxanduva, amashishini anokusebenzisa izibonelelo ze-sodium cyanide ngelixa eqinisekisa ukhuseleko lwabasebenzi kunye nokusingqongileyo. Njengoko uphando kunye nobuchwepheshe buqhubeka nokuguquka, ukusetyenziswa kwe-sodium cyanide kunokwandisa ngakumbi, ukuqinisa indima yayo njengenxalenye ebalulekileyo kumacandelo amaninzi.
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