Ndi zofunika ziti zomwe zimafunikira mukamagwiritsa ntchito sodium cyanide?

Sodium cyanide, mankhwala oopsa kwambiri, amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana, makamaka m'migodi ndi kupanga mankhwala. Kapangidwe kake ka kiyubiki ka kristalo kumawoneka ngati tinthu tating'ono tating'ono toyera kapena ufa, womwe nthawi zambiri umadziwika ndi fungo losavuta lokumbukira ma amondi owawa. Chifukwa cha kawopsedwe kake, ngakhale kuwonekera pang'ono pokhudzana ndi khungu, pokoka mpweya, kapena kuyamwa kumatha kubweretsa poyizoni kapena kufa. Chifukwa chake, njira zotetezera ndizofunikira kwa aliyense amene akukhudzidwa ndikugwiritsa ntchito ndikugwiritsa ntchito Sodium Cyanide.

Kumvetsetsa Kuopsa Kwake

Zowopsa zomwe zimagwirizana nazo sodium cyanide sizinganenedwe mopambanitsa. Imawerengedwa kuti ndi chinthu chapoizoni kwambiri, ndipo kuthekera kwake kovulaza kumafuna kutsatira mosamalitsa ndondomeko zachitetezo. Ogwira ntchito ayenera kudziwa bwino za kuopsa kwake ndikuchitapo kanthu kuti achepetse. Izi zikuphatikiza kuvala zida zoyenera zodzitetezera (PPE), kutsatira njira zokhazikitsidwa, ndikuwonetsetsa kuti chitetezo chilipo nthawi zonse.

Zofunikira Zachitetezo

1. Zida Zodzitetezera Payekha (PPE):

Othandizira ayenera kupereka PPE yoyenera asanachite chilichonse chokhudza Sodium cyanide. Izi zikuphatikiza:

• Masks a Gasi: Kupewa kutulutsa fumbi lapoizoni kapena nthunzi.

• Magolovesi a Rubber: Kuteteza kukhudzana ndi khungu.

• Zovala Zogwirira Ntchito: Kuchepetsa chiopsezo chotenga matenda.

Ndikofunikira kwambiri kuti ogwira ntchito azisamba m'manja bwinobwino akagwira mankhwalawo ndipo asamadye, kumwa, kapena kusuta kumadera kumene kuli sodium cyanide.

2. Kuyang'anira ndi Kugwirira Ntchito Pagulu:

Kugwira ntchito kwa sodium cyanide kuyenera kukhala ndi anthu osachepera awiri. Munthu mmodzi ndiye aziyang’anira ntchitoyo, pamene wina aziyang’anira. Lamulo la "munthu m'modzi yemwe akugwira ntchito ndi woyang'anira" ndi lofunikira pakuwonetsetsa chitetezo ndi kuyankha. Kukhazikitsa malamulo a "awiri awiriawiri" azinthu zoopsa kwambiri ndikofunikira, zomwe zimaphatikizapo:

• Anthu awiri omangidwa.

• Makiyi awiri olowera.

• Zipika ziwiri zolembera.

• Awiri ogwira ntchito yobereka.

• Mitundu yambiri yogwiritsira ntchito.

3. Chiphaso ndi Zolemba:

Akalandira sodium cyanide, wotsogolera msonkhano ayenera kulemba "Fomu Yolandirira Zinthu," kufotokoza kuchuluka kwake komwe walandira komanso munthu amene wapereka risitiyo. Izi zimafuna olandila zinthu ziwiri kuti aziperekeza fomu kumalo osungira, komwe ogwira ntchito yazaumoyo amachokera kuchitetezo ndi Chitetezo cha chitetezo dipatimentiyi idzayang'anira ntchitoyo. Zolemba zolondola ndizofunikira pakutsata ndikuyankha.

4. Njira Zogwirira Ntchito:

Pokonzekera kugwiritsa ntchito sodium cyanide, ogwira ntchito ayenera kutsatira ndondomeko zoyendetsera ntchito:

• Lembani mosamala "Receiving and Dispatching Record" ndi "Form Receipt Form."

• Onetsetsani kuti kuchuluka kwa zinthu zomwe mwalandira zikufanana ndi ndalama zomwe zalembedwa.

• Potsegula migolo kapena zotengera za sodium cyanide, ogwira ntchito ayenera kutero pamalo olowera mpweya wabwino kuti achepetse kuopsa kwa mpweya.

5. Kukonzekera Zadzidzidzi:

Pakatuluka kapena kutayikira, kuchitapo kanthu mwachangu kumafunika. Othandizira ayenera kukhala nawo Thiosulfate ya sodium mafuta odzola omwe amapezeka mosavuta kuti asakhudze khungu mwangozi. Potaya madzi, kutenthetsa malo ndi sodium hypochlorite solution kapena bleaching powder akulimbikitsidwa kuchepetsa zotsatira za poizoni.

Maphunziro ndi Chitsimikizo

Ogwira ntchito zovomerezeka okha ndi omwe ayenera kuloledwa kugwiritsa ntchito sodium cyanide. Maphunziro athunthu ayenera kukhazikitsidwa kuti aphunzitse ogwira ntchito za sodium cyanide, zoopsa zomwe zingachitike, komanso njira zotetezera zofunika. Maphunziro obwerezabwereza akuyeneranso kuchitidwa pofuna kuwonetsetsa kuti ogwira ntchito onse akudziwitsidwa za machitidwe abwino ndi zosintha zilizonse zamalamulo achitetezo.

Kutsiliza

Kugwiritsa ntchito sodium cyanide kumabweretsa zoopsa zomwe zimafunikira njira zotetezeka zotetezera ogwira ntchito komanso chilengedwe. Potsatira ndondomeko zokhazikitsidwa, kugwiritsa ntchito PPE yoyenera, ndikuwonetsetsa kuyang'aniridwa bwino ndi zolemba, ogwira ntchito amatha kuchepetsa kuopsa kokhudzana ndi mankhwalawa. Kuphunzitsidwa kosalekeza ndi kudzipereka pachitetezo ndizofunikira pa ntchito iliyonse yokhudzana ndi sodium cyanide, kuwonetsetsa kuti ogwira ntchito onse ali ndi zida zogwirira ntchito moyenera komanso moyenera.