Fahimtar Sodium Cyanide: Amfani, Hatsari, da Tasiri akan Lafiyar Dan Adam

Sodium cyanide, wani sinadari mai guba mai dauke da sinadarin NaCN, wani sinadari ne da aka samo daga Hydrocyanic Acid . Wannan foda mai launin crystalline mara launi an san shi da narkewar sa a cikin ruwa da kuma warin almond mai ɗaci, kodayake yana da mahimmanci a lura cewa ba kowa bane zai iya gano wannan wari - kusan kashi 50% na al'umma ba su da ikon jin ƙamshi na kwayoyin halitta. Wannan sinadari ba shi da ƙarfi sosai; ana iya canza rukunin cyano cikin sauƙi ta hanyar acid mai ƙarfi, wanda ke haifar da asarar guba. Bugu da ƙari, Sodium Cyanide na iya yin oxidize lokacin da aka fallasa shi ga iska mai danshi ko maganin Glucose , shi ya sa ake amfani da glucose a wasu lokutan azaman maganin hana guba don gubar cyanide.

Aikace-aikacen Masana'antu na Sodium Cyanide

Ana amfani da sinadarin sodium cyanide a masana'antar haƙar ma'adinai da sarrafa su, musamman wajen haƙo ƙarfe masu daraja kamar zinariya da azurfa. A cikin waɗannan hanyoyin, sinadarin sodium cyanide yana aiki a matsayin abubuwan da ke ƙara kuzari, wanda ke sauƙaƙa iskar shaka ta waɗannan ƙarfe, waɗanda iskar oxygen ba za ta iya haƙo su kai tsaye ba. Wannan hanyar, wacce aka sani da cyanidation, ta kasance ginshiƙin haƙar zinare tsawon sama da ƙarni ɗaya, wanda ke ba da damar dawo da ƙarfe masu daraja daga ma'adinai cikin inganci.

Bayan hakar ma'adinai, ana amfani da Sodium cyanide a cikin Electroplating , inda ake amfani da shi don saka wani Layer na ƙarfe a saman. Ingancinsa a cikin waɗannan aikace-aikacen masana'antu ya sanya shi sinadarai mai mahimmanci, amma gubarsa yana haifar da damuwa mai mahimmanci game da aminci da muhalli.

Hatsarin Lafiya Haɗe da Sodium Cyanide

Haɗarin sodium cyanide ba za a iya wuce gona da iri ba. Bayyanawa ga wannan fili na iya haifar da mummunan tasirin lafiya, saboda yana da ƙarfi mai hana numfashi ta salula. Lokacin da aka sha, shaka, ko shayarwa ta fata, sodium cyanide na iya tsoma baki tare da ikon jiki na yin amfani da iskar oxygen, wanda zai haifar da bayyanar cututtuka irin su ciwon kai, tashin hankali, rudani, kuma a lokuta masu tsanani, asarar sani ko mutuwa.

Hanyar guba ta ƙunshi ɗaurin ions cyanide zuwa cytochrome c oxidase, wani muhimmin enzyme a cikin sarkar jigilar lantarki na mitochondrial. Wannan ɗaure yana hana sel yin amfani da iskar oxygen, yadda ya kamata ya shaƙe su a matakin salula. Saurin bayyanar cututtuka yana nufin cewa kulawar gaggawa na gaggawa yana da mahimmanci a lokuta da ake zargin guba na cyanide.

Tushen Bayyanawa

Yayin da sodium cyanide ke da alaƙa da amfani da masana'antu, ana iya samun shi a cikin samfuran mabukaci daban-daban. Misali, wasu abubuwan tsaftace kayan ado da goge goge na iya ƙunsar mahaɗan cyanide, suna haifar da haɗari ga masu amfani idan ba a sarrafa su yadda ya kamata ba. Bugu da ƙari, wasu kayan fasaha, kamar takamaiman nau'ikan gouache da fenti masu launi na ruwa, na iya ƙunsar cyanide, wanda ke nuna buƙatar taka tsantsan tsakanin masu fasaha da masu sha'awar sha'awa.

Matakan Tsaro da Magunguna

Ganin yawan guba na sodium cyanide, tsauraran matakan tsaro suna da mahimmanci a wuraren da ake amfani da shi. Wannan ya haɗa da horon da ya dace ga ma'aikata, amfani da kayan kariya na sirri (PPE), da aiwatar da ka'idojin amsa gaggawa. A yayin da aka fallasa, ƙazanta kai tsaye da sa baki na likita suna da mahimmanci.

Kamar yadda aka ambata a baya, glucose na iya zama maganin hana guba na cyanide, saboda yana taimakawa wajen dawo da numfashi na salula. Sauran magungunan sun haɗa da hydroxocobalamin, wanda ke ɗaure da ions na cyanide don samar da wani abu marar guba wanda jiki zai iya fitar da shi, da sodium thiosulfate, wanda ke taimakawa wajen canza cyanide zuwa thiocyanate, wani fili mai guba.

Damuwar muhalli

Yin amfani da sodium cyanide a cikin ma'adinai da sauran masana'antu ya haifar da matsalolin muhalli masu mahimmanci. Sakin cyanide na bazata zuwa cikin muhalli na iya yin mugun tasiri a kan halittun gida, musamman rayuwar ruwa. Mummunan malalar Baia Mare cyanide a shekara ta 2000 a Romania, wanda ya haifar da gurbacewar koguna da kuma mutuwar dubban kifaye, ya zama babban abin tunasarwa kan hadurran da ke tattare da wannan sinadari.

Don rage waɗannan haɗari, ƙasashe da yawa sun aiwatar da tsauraran ƙa'idodi waɗanda ke kula da amfani da zubar da sodium cyanide. Ana buƙatar kamfanoni su sami cikakkun tsare-tsare na sarrafa haɗari a wurin, kuma ana bincika ci gaban fasaha don samar da mafi aminci madadin haƙon zinare da sauran aikace-aikace.

Kammalawa

Sodium cyanide wani sinadari ne mai ƙarfi kuma mai ɗimbin yawa tare da mahimman aikace-aikacen masana'antu, musamman a ɓangaren ma'adinai. Koyaya, yawan gubarsa yana haifar da haɗari ga lafiya ga mutane da muhalli. Fahimtar kaddarorin, amfani, da hatsarori na sodium cyanide yana da mahimmanci don tabbatar da aminci a cikin sarrafa shi da aikace-aikacen sa. Yayin da masana'antu ke ci gaba da neman ingantattun hanyoyi don hakar karfe da sarrafa su, ƙalubalen ya rage don daidaita waɗannan buƙatun tare da mahimmancin kare lafiyar ɗan adam da muhalli. Ci gaba da bincike da ƙoƙarce-ƙoƙarce na tsari zai zama mahimmanci wajen magance waɗannan ƙalubalen da haɓaka ayyuka masu aminci a cikin amfani da sodium cyanide.