
Sodium cyanide (NaCN) he mea ʻawaʻawa a weliweli loa. Ma muli o kona ʻona nui loa a hiki i nā pilikia o ke kaiapuni a me ka palekana, pono e hoʻokō ʻia nā kānāwai koʻikoʻi a me nā kūlana kūlohelohe i ka wā e mālama ai. ka sodium cyanide. E ʻimi ana kēia ʻatikala i nā kikoʻī i nā koi no ka wahi mālama of ʻO ka sodium Cyanide.
1. Wahi Waiho
'īpale: Pono e mālama ʻia ka sodium cyanide i loko o kahi waihona i hoʻolaʻa ʻia a kaʻawale i hoʻokaʻawale ʻia mai nā kemika ʻē aʻe, ʻoi aku ka nui o nā waikawa, nā mea hoʻoneʻe, a me nā mea hiki ke ahi. Kōkua kēia hoʻokaʻawale ʻana i ka pale ʻana i nā hopena ʻino i hiki ke alakaʻi i ka hoʻokuʻu ʻana i ke kinoea hydrogen cyanide ʻona. No ka laʻana, i ka wā ʻO Sodium cyanide e pili ana me nā ʻakika, hoʻopuka koke ʻia ke kinoea hydrogen cyanide hikiwawe loa.
Kaʻi Kohi ʻia: Pono ka wahi e waiho ai ke komo, e ae wale i na kanaka i aeia e komo. Kōkua kēia i ka pale ʻana i ka lawelawe ʻole ʻia a me nā ulia pōpilikia. Pono e hōʻike nui ʻia nā hōʻailona e hōʻike ana i ka loaʻa ʻana o nā mea ʻawaʻawa a puni ka wahi mālama.
2. Kaohi Mahana
Kaiapuni hau: Pono e mālama ʻia ka sodium cyanide ma kahi anuanu. Hiki i nā wela kiʻekiʻe ke hoʻonui i kona decomposition a hoʻonui i ka pilikia o ka hoʻokuʻu ʻana i nā kinoea ʻona. ʻO ka maʻamau, pono e mālama ʻia ka mahana mālama ma lalo o 30 ° C. ʻO ka loaʻa ʻana o ka mahana ma luna o kēia paepae hiki ke hoʻololi i ka kemika a paʻa ʻole.
3. Hoʻomalu i ka haʻahaʻa
Nā Kūlana maloʻo: He mea koʻikoʻi ka mālama ʻana i ka sodium cyanide ma kahi maloʻo. ʻO ka sodium cyanide he hygroscopic, ʻo ia hoʻi, hiki iā ia ke komo i ka makū mai ka lewa. Ke komo ia i ka wai, hiki iā ia ke hydrolyze a hana i ke kinoea hydrogen cyanide. Pono e mālama ʻia ka haʻahaʻa haʻahaʻa ma ka wahi e mālama ai, ʻoi aku ka maikaʻi ma lalo o 60%. No ka hoʻokō ʻana i kēia, hiki ke hoʻokomo ʻia nā desiccants i loko o nā pahu mālama a i ʻole ke keʻena mālama i hiki ke hoʻolako ʻia me nā mea hana dehumidifying.
4. hoʻokomo ea
Pono - Wentilated Area: Pono ka wahi e waiho ai no ka sodium cyanide e hoʻoheheʻe maikaʻi ʻia. ʻO ka hoʻoheheʻe ʻana e kōkua i ka pale ʻana i ka hōʻiliʻili ʻana o nā kinoea ʻawaʻawa i hoʻoheheʻe ʻia, e like me ka hydrogen cyanide. Inā he liʻiliʻi liʻiliʻi a hoʻoheheʻe lohi paha, hiki i ka ventila maikaʻi ke hoʻoheheʻe koke i nā kinoea ʻino i nā pae palekana. Inā pono, hiki ke hoʻokomo ʻia nā ʻōnaehana hoʻoheheʻe ʻana o ka ʻāina no ka wehe pono ʻana i nā mahu pōʻino mai kahi kokoke o nā pahu mālama.
5. Pono ipu
Na ipu paa a paa: Pono e mālama ʻia ka sodium cyanide i loko o nā pahu paʻa paʻa. Pono e hana ʻia nā ipu me nā mea kū i ka corrosion e ka sodium cyanide, e like me kekahi mau ʻano polyethylene kiʻekiʻe kiʻekiʻe a i ʻole ke kila me nā uhi kūpono. Mālama ka sila paʻa i ka pakele ʻana o nā mahu a i ʻole ka noe i ka lewa. No ka laʻana, hiki i kahi pahu me kahi poʻi hemahema ke ʻae i ka hoʻokuʻu ʻana i nā mahu sodium cyanide ʻona, e hoʻopilikia nui ana i ka kaiapuni a me nā limahana.
Hōʻalo i nā mea kūpono ʻole: Mai mālama i ka sodium cyanide i loko o nā pahu i paʻa mua i nā mea i kūpono ʻole me ia, e like me nā waikawa, nā paʻakai, a me ka wai. Eia kekahi, e pale i ka hoʻopaʻa ʻana i ka sodium cyanide me nā metala e like me ke keleawe, zinc, magnesium, tin, a i ʻole ko lākou mau alahele, no ka mea hiki iā lākou ke hana me ka sodium cyanide a hoʻoulu i nā hopena kemika weliweli.
6. Ke ahi - Nā Hana Kāohi
Ke Ahi - Palekana Waihona: Pono e hana 'ia ka wahi waiho me na mea pale ahi. ʻOiai ʻaʻole hiki ke puhi ʻia ka sodium cyanide ponoʻī, ke hoʻomehana ʻia no ka manawa lōʻihi, hiki iā ia ke hoʻokuʻu i ke kinoea hydrogen cyanide ʻona. Inā he ahi ma kahi kokoke i kahi waihona, hiki i ke kūkulu ʻana i ke ahi ke kōkua i ka pale ʻana i ke ahi i ka waihona sodium cyanide a hoʻemi i ka hopena o kahi hanana kemika ʻoi aku ka koʻikoʻi.
ʻAʻohe ahi hāmama a i ʻole nā ʻulaʻula: Pono e hoʻopaʻa loa i nā lapalapa ākea, nā ʻulaʻula, a me ka puhi ʻana ma ka wahi e waiho ai. Hiki ke hoʻoweliweli koʻikoʻi nā kumu o ka ʻā ʻana no ka mea hiki ke hoʻomaka i kahi hopena e alakaʻi i ka hoʻokuʻu ʻana i nā kinoea ʻawaʻawa inā ʻike ʻia ka sodium cyanide i ka wela.
7. Hoʻokō i nā lula
Nā Koina Pono: Pono e mālama nā mea mālama a pau o ka sodium cyanide me nā kānāwai kūloko, aupuni, a me ka honua e pili ana i ka mālama ʻana i nā mea pōʻino. Hōʻike pinepine kēia mau lula i nā kikoʻī e like me ke ʻano o nā keʻena mālama, nā ana palekana, a me nā hoʻolālā pane pilikia. No ka laʻana, ma nā ʻāina he nui, pono nā hale mālama no ka sodium cyanide e nānā mau ʻia e nā luna hoʻoponopono kūpono e hōʻoia i ka hoʻokō ʻana i nā kūlana palekana a me nā kūlana palekana.
I ka hopena, ʻo ka hōʻoia ʻana i ka wahi mālama kūpono no ka sodium cyanide he mea koʻikoʻi loa ia e pale i ke olakino kanaka, ke kaiapuni, a me ka pale ʻana i nā pōʻino. Ma ka mālama ʻana i kēia mau koi mālama mālama, hiki ke hōʻemi pono ʻia nā pilikia e pili ana i kēia kemika nui loa.
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- 2ʻO Sodium Cyanide 98% CAS 143-33-9 mea hoʻohana lole gula Pono no ka Mining a me nā ʻoihana ʻenehana.
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