Me yasa ake kallon sodium Cyanide a hankali?

Sodium cyanide ( NaCN ) ya kasance abin sha'awa da damuwa a fannoni daban-daban. Wannan ya faru ne saboda yanayinsa mai guba da kuma amfaninsa a fannoni daban-daban a masana'antu.

yawan guba: Barazana Mai Kisa

Sodium cyanide yana da matuƙar mai guba zuwa ga huMAns. Ko da ƙaramin adadin, ƙasa da kashi 5% na TEAcokali, zai iya zama mIdan ya shiga jikin ɗan adam, yana rabuwa da ion cyanide (CN⁻). Waɗannan ions suna da ƙarfi sosai ga iron a cikin cytochrome oxidase, wani enzyme mai mahimmanci ga electrons Transport sarkar numfashi ta hanyar amfani da wayar salula. Ta hanyar ɗaurewa zuwa ga iron, Cyanide ions hana aikin enzyme, yana toshe canja wurin electrons kuma a ƙarshe ya ɓaceUPting ikon jiki na samar da makamashi a cikin nau'in ATP. Wannan jagorancis zuwa ga aikin ƙwayoyin halitta cikin sauri, Acact Acidosis (yayin da ƙwayoyin halitta ke canzawa zuwa metabolism na anaerobic), kuma daga ƙarshe mutuwa. Alamomin sodium cyanideguba sun hada da mai numfashidamuwa, girgiza, rashin sani, da kuma bugun zuciya. Idan aka yi la'akari da wannan mummunan mutuwa, duk wata dama daukan hotuna to sodium Cyanide, kuether a cikin haɗarin masana'antu ko wasu yanayi, nan da nan yana tayar da jama'a masu tsanani Lafiya da Kariya damuwa.

Tartsatsi aikace-aikacen masana'antu

Karafa na Gwal

Daya daga cikin firamare amfani of Sodium cyanide yana cikin hakar gwal masana'antu. Yawancin duniya zinariya Ba a samunsa a cikin manyan ƙugiya ba, sai dai a matsayin ƙananan ƙwayoyin da aka watsar a cikin duwatsu. Don fitar da zinariya daga waɗannan ma'adanai, wani tsari da ake kira Cyanidation ana amfani da shi akai-akai. Bayan an haƙa ma'adinin kuma aka niƙa shi ya zama foda mai laushi, ana ƙara shi a cikin ruwan da aka tace. sodium CyanideZinariya tana samar da alaƙa mai ƙarfi da cyanide kwayoyin halitta, halittating narkewazinariya - cyanide hadaddunes. Waɗannan hadaddun abubuwa za a iya raba su da sauran ma'adanai a cikin ma'adinai, kamar yadda suke mai narkewa cikin ruwaDaga baya, tutiya an ƙara shi zuwa maganin, wanda ke amsawa da zinare - Cyanide hadaddun abubuwa, wanda ke haifar da zinare kafinCIPyana fitowa a matsayin mai ƙarfi. Sannan ana narkar da wannan samfurin na ƙarshe don ware zinariyar tsantsa. Bukatar zinariya ta duniya, wanda ke haifar da abubuwa kamar yin kayan ado, saka hannun jari, da aikace-aikacen masana'antu, yana nufin cewa adadi mai yawa na Sodium cyanide ana amfani da shi a cikin zinariya Ayyukan hakar ma'adanai a duk duniya. Sakamakon haka, duk wata matsala da ta shafi sodium cyanide a cikin wannan mahallin, kamar yadda yake a cikin lafiyatarbiyya, ajiya, Da kuma Transport, yana jawo hankali sosai saboda muhimmancin tattalin arzikin masana'antar.

Other Amfanin Masana'antu

sodium cyanide yana taka muhimmiyar rawa a wasu fannoni na masana'antu. katuwar lantarki, ana amfani da shi azaman wani ɓangare a cikin wasu Plating wankas. Yana taimakawa a cikin ACHsamar da santsi da daidaito na ƙarfe kamar Copper, azurfa, cadmium, da kuma tutiya a kan abubuwa daban-daban. A cikin Manufacturing of Sinadarai na halittas, sodium cyanide yana aiki a matsayin babban kayan farawa. Misali, a cikin kira na wasu magunguna, ana amfani da shi don gabatar da ƙungiyar cyano (-CN) cikin ƙwayoyin halitta, wanda yake da mahimmanci don samar da mahimman mahadi na magunguna da yawa. Haka kuma ana amfani da shi a cikin samar of zaren roba, robobi, Da kuma rini. A cikin Rini masana'antuyana da hannu a cikin haɗakar mahadi kamar (Cyanuric chloride), wanda yake da muhimmanci a matsakaici don yin Rinye masu amsawa kuma yana aiki a matsayin albarkatun kasa don samar da na'urorin haskaka haske. Ganin muhimmancinsa a cikin waɗannan nau'ikan haske iri-iri. hanyoyin masana'antu, duk wani cikas a cikin wadata, sarrafawa, ko aminci of sodium cyanide na iya haifar da mummunan sakamako a fannin tattalin arziki.

Abubuwan da Suka Faru da Kuma Abubuwan da Suka FaruPACt

Abubuwan da suka faru da suka shafi sinadarin sodium cyanide sun ƙara ba da gudummawa ga shahararsa a idon jama'a. Misali, fashewar Tianjin a shekarar 2015 wani lamari ne mai ban tausayi wanda ya jawo hankalin jama'a. A wurin fashewar, an gano tarin tan 700 na sinadarin sodium cyanide, wanda ya ninka adadin da doka ta tanada sau 70. Fashewar ta haifar da damuwa game da yuwuwar sakin wannan sinadari mai guba a cikin muhalli . Da ace an saki sinadarin sodium cyanide kuma ya taɓa ruwa ko yanayin zafi mai yawa, da ya samar da iskar hydrogen cyanide , wani abu mai haɗari da canzawa. Hydrogen cyanide yana da guba sosai idan aka shaƙa kuma yana iya yaɗuwa cikin iska cikin sauri, yana jefa rayuwar mutanen da ke kusa cikin haɗari. Duk da cewa hukumomin China sun ɗauki mataki cikin gaggawa don shawo kan lamarin, kamar magance zubewar da hydrogen peroxide don rage samuwar sinadarai masu haɗari, lamarin har yanzu ya nuna manyan haɗarin da ke tattare da Ajiyewa da sarrafa sinadarin sodium cyanide. Sanin jama'a game da yuwuwar haɗarin sinadarin sodium cyanide ya ƙaru sosai, kuma hakan ya haifar da ƙarin bincike kan ƙa'idoji da ayyukan tsaro a masana'antu da ke hulɗa da wannan sinadari.

A ƙarshe, yawan gubar sodium cyanide , yawan amfani da shi a manyan masana'antu kamar hakar zinare da masana'antar sinadarai , da kuma shigarsa cikin manyan abubuwan da suka faru duk suna taimakawa wajen matsayinsa na sinadarai masu sa ido sosai. Bukatar daidaita amfanin masana'antarsa ​​da tsauraran Matakan Tsaro don kare Lafiyar Dan Adam da muhalli ya kasance babban ƙalubale.