Ihe ngwọta maka sodium cyanide

sodium cyanide bụ ngwakọta na-egbu egbu nke ukwuu nke na-etinye nnukwu ihe egwu na ahụike mmadụ na gburugburu ebe obibi. A na-ejikarị ya eme ihe na usoro mmepụta ihe dị iche iche, gụnyere ngwuputa ihe na electroplating, ma ọ nwere ike imerụ ahụ, enweghị ike ikwubiga ya ókè. Mgbe ole sodium cyanide na-abata na mmiri, ọ nwere ike ịhapụ gas hydrogen cyanide na-egbu egbu, nke dị ize ndụ karị. Edemede a bu n'obi ịnye nkọwa zuru oke nke sodium cyanide nsị, mgbaàmà ya, na ihe kwesịrị ekwesị Ihe Mgbochi iji gbochie mmetụta ya.

Ihe ize ndụ nke sodium Cyanide

Sodium cyanide bụ ihe a ma ama maka ihe na-egbu egbu. Ọ nwere ike imebi ihe dị ndụ na ala nke ukwuu, na-eme ka ọ bụrụ ihe dị ize ndụ nke chọrọ iji nlezianya mee ihe. Ngwakọta ahụ dị ize ndụ karịsịa n'ihi na ọ nwere ike ịmịnye ya site na akpụkpọ ahụ, kuru ya dị ka uzuzu ma ọ bụ gas, ma ọ bụ tinye ya. Ihe mgbaàmà nke nsị nwere ike ịpụta ngwa ngwa, na-eduga na iku ume na njide obi n'ọnọdụ ndị siri ike.

Naanị 0.06 grams nke hydrocyanic acid, nke enwere ike imepụta ya sodium cyanide, zuru ezu ime ka ọnwụ ma ọ bụrụ na etinyere ya. N'otu aka ahụ, ikuru uzuzu sodium cyanide ma ọ bụ hydrogen cyanide gas nwere ike ibute ọgba aghara ahụike ozugbo. Enweghị ike ịkọwa ngwa ngwa nke ikpughe mgbasa nke sodium cyanide, n'ihi na nsonaazụ ya nwere ike ịnwụ.

Mgbaàmà nke nsị sodium cyanide

Ihe mgbaàmà nke nsị sodium cyanide nwere ike ịdịgasị iche dabere na ụzọ nke ikpughe. Mgbaàmà ndị a na-ahụkarị gụnyere:

• Nsogbu iku ume: Ihe isi ike iku ume, ụkwara, na mmetụta nke ntachi obi nwere ike ime, karịsịa ma ọ bụrụ na onye ahụ etinyela uzuzu cyanide ma ọ bụ gas.

• Mgbaàmà nke obi: Ọnụọgụ obi ngwa ngwa, palpitations, na njide obi nwere ike ime bụ nchegbu dị oke egwu.

• Mmetụta Neurological: Isi ọwụwa, dizziness, mgbagwoju anya, na amaghị ihe ọ bụla nwere ike ibili ka ahụ na-agbasi mbọ ike ịnagide mmetụta ndị na-egbu egbu.

• Nsogbu eriri afọ: Ọgbụgbọ, ọgbụgbọ, na mgbu afọ nwere ike ime ma ọ bụrụ na etinyere sodium cyanide.

• Mmeghachi omume akpụkpọ: Mmekọrịta na sodium cyanide nwere ike ibute ọkụ ma ọ bụ mgbakasị ahụ na akpụkpọ ahụ.

Nzaghachi ozugbo maka nsị

N'ihe gbasara ikpughe sodium cyanide, ime ihe ozugbo dị mkpa. Nke a bụ usoro ị ga-eme dabere n'ụdị mkpughe:

• Inhalation: Ọ bụrụ na mmadụ kuruola uzuzu sodium cyanide ma ọ bụ gas, a ga-ebuga ya n'ebe ikuku dị ọhụrụ ozugbo. Nke a dị oke mkpa iji gbochie nnabata ọzọ nke nsị.

• kọntaktị akpụkpọ: Ọ bụrụ na sodium cyanide batara na akpụkpọ ahụ, a ga-ewepụ uwe ahụ ọ metụtara ozugbo. Ekwesịrị ịsacha akpụkpọ ahụ nke ọma na mmiri dị ọcha iji wepụ ihe ọ bụla fọdụrụnụ. Maka ọkụ akpụkpọ anụ, a pụrụ iji ngwọta boric acid 3% mee ka ọnyá ahụ dị ọcha.

• Ingestion: Ọ bụrụ na etinyere sodium cyanide, a ga-eji 10% rụọ ọrụ lavage gastric. Sodium thiosulfate ngwọta ma ọ bụ 1:2000 potassium permanganate ngwọta. Mgbe ịsachara afọ, a ga-eji ọnụ na-enye ihe ngwọta ferrous sulfate kwesịrị ekwesị iji nyere aka belata mmetụta nke nsị ahụ.

Ọgwụ mgbochi maka nsị sodium cyanide

Ọgwụgwọ maka nsị sodium cyanide gụnyere iji ọgwụ mgbochi kpọmkwem nke nwere ike iwepụ mmetụta nsị nke ogige ahụ. A na-ejikarị ọgwụ mgbochi eme ihe:

• sodium nitrite: N'ihe banyere nsị sodium cyanide, ịgba ọgwụ mgbochi ngwa ngwa nke 10-15ml nke 3% sodium nitrite enwere ike ijikwa ya. Ngwakọta a na-arụ ọrụ site n'ịgbanwe hemoglobin n'ime methemoglobin, nke nwere ike jikọta na ion cyanide ma nyere aka mee ka iwepụ ha si n'ahụ.

• Sodium Thiosulfate: Na-esochi nchịkwa nke sodium nitrite, a na-eji otu agịga na otu saịtị ahụ ịgba ọgwụ mgbochi ngwa ngwa nke 25-50ml nke 50% sodium thiosulfate. Sodium thiosulfate na-arụ ọrụ dị ka onye na-enye sọlfọ, na-ekwe ka ahụ gbanwee cyanide n'ime ihe na-egbu egbu nke nwere ike ịpụpụ.

• Nlekọta nkwado: N'ọnọdụ nke nsi siri ike, ebe iku ume na njide obi nwere ike ime, ịmaliteghachi resuscitation cardiopulmonary (CPR) kwesịrị ịmalite ozugbo. Nlekọta nkwado, gụnyere ọgwụgwọ oxygen na nlekota nke ihe ịrịba ama dị mkpa, dị mkpa na ijikwa ọnọdụ onye ọrịa.

Usoro mgbochi na nchekwa

N'iburu ihe egwu ndị metụtara sodium cyanide, ọ dị mkpa iji mejuputa usoro nchekwa iji gbochie ikpughe. Nke a bụ ụfọdụ ndụmọdụ:

• Ọzụzụ Kwesịrị Ekwesị: Ndị na-arụ ọrụ na sodium cyanide kwesịrị ịnata ọzụzụ zuru oke maka ijikwa ihe ahụ n'enweghị nsogbu, gụnyere usoro nzaghachi mberede.

• Akụrụngwa Nchekwa Onwe Onye (PPE): PPE kwesịrị ekwesị, dị ka uwe aka, enyo enyo, na respirators, kwesịrị iyi mgbe ị na-ejikwa sodium cyanide iji belata ihe ize ndụ nke ikpughe.

• Usoro iwu mberede: Ebe ọrụ na-eji sodium cyanide kwesịrị inwe ụkpụrụ mberede doro anya na ebe, gụnyere ịnweta ọgwụ mgbochi na ihe enyemaka mbụ.

• Ihe gbasara gburugburu ebe obibi: Ekwesịrị ime mgbalị iji gbochie sodium cyanide imebi ala na isi mmiri, n'ihi na mmetụta gburugburu ebe obibi ya nwere ike imebi.

mmechi

Sodium cyanide bụ ihe na-egbu egbu nke ukwuu nke na-etinye nnukwu ihe egwu na ahụike mmadụ na gburugburu ebe obibi. Ịghọta ihe mgbaàmà nke nsị na ọgwụ mgbochi kwesịrị ekwesị dị oké mkpa maka nzaghachi dị irè ma ọ bụrụ na ekpughere ya. Ime ihe ozugbo, gụnyere iji sodium nitrite na sodium thiosulfate, nwere ike ịzọpụta ndụ. Na mgbakwunye, imejuputa usoro nchekwa na ọzụzụ kwesịrị ekwesị nwere ike inye aka gbochie ikpughe na belata ihe egwu ndị metụtara ogige a dị ize ndụ. Mmata na njikere bụ isi ihe iji hụ na nchekwa na gburugburu ebe sodium cyanide dị.