ʻEpekema kaulana ma nā mea hoʻomakeʻa: Sodium Cyanide

ʻO ke alakaʻi ʻepekema kaulana i ka Sodium Cyanide a me kāna mau pōʻino

1. Hoʻomaka i ka Sodium Cyanide

ʻŌnaehana kristal cubic, nā ʻāpana kristal keʻokeʻo a i ʻole ka pauka, maʻalahi e deliquesce, me kahi ʻala palupalu o nā ʻalemona ʻawaʻawa. ʻO ka ʻawaʻawa loa, ʻo ka hoʻopili ʻana me nā ʻeha ʻili, ka hanu ʻana, a me ka ʻai ʻana i nā nui liʻiliʻi hiki ke hoʻoulu i ka lāʻau make a me ka make. ʻO ke ʻano kemika ʻo NaCN, he wahi hoʻoheheʻe 563.7 ℃, he wahi paila 1496 ℃. Maʻalahi ka hoʻoheheʻe ʻia i ka wai, maʻalahi ka hydrolyzed e hana i ka hydrogen cyanide , he alkaline ikaika ka hopena wai, kahi mea maka kemika kumu koʻikoʻi, hoʻohana ʻia i ka synthesis kemika kumu, electroplating, metallurgy a me ka lāʻau lapaʻau synthesis organik, pesticides a me ka mālama ʻana i ka metala. ʻO ka mea hoʻohuihui, ʻo ka mea uhi.

ʻEpekema kaulana e pili ana i nā mea hoʻomaʻamaʻa ʻino: ʻo Sodium Cyanide cyanide sodium nā mea hana mea hoʻolako i nā mea hana mining leaching agent No. 1 kiʻi.

2. Na waiwai kino

He ʻōnaehana kristal cubic, granules crystalline keʻokeʻo a i ʻole ka pauka, ʻoluʻolu maʻalahi, me kahi ʻala ʻawaʻawa ʻawaʻawa. Hiki ke hoʻoheheʻe ʻia i ka wai, ammonia, ethanol a me ka methanol.

3. He mea nui ka hana

E hoʻopaʻa paʻa, e hāʻawi i ka hoʻoheheʻe kūloko a me ka ea maʻamau. Mechanize a automate i ka hana e like me ka hiki. Pono nā mea hana e hoʻomaʻamaʻa kūikawā a mālama pono i nā kaʻina hana. Manaʻo ʻia e hoʻohana nā mea hoʻohana i nā mea hoʻoheheʻe lepo lepo, nā lole anti-toxic i hoʻopaʻa ʻia, a me nā mīkina lima lima. E pale i ka hana ʻana i ka lepo. Hōʻalo i ka pili ʻana me nā mea hoʻomake a me nā waikawa. E hoʻouka a hoʻokuʻu mālie i ka wā o ka lawe ʻana i mea e pale ai i ka pōʻino i ka ʻeke a me nā pahu. E hoʻolako me ka leakage lāʻau lapaʻau pilikia. Loaʻa paha nā mea pōʻino i loko o nā pahu hakahaka.

4. Poino Ola

Kāohi i nā enzyme hanu, e hoʻoulu ai i ka asphyxiation intracellular. ʻO ka inhalation, ka hoʻohana waha a i ʻole ka hoʻoheheʻe ʻana i ke kino hiki ke kumu i ka make nui. ʻO ka hoʻohana waha o 50-100 mg hiki ke make koke. Hoʻokaʻawale ʻia ka make koke ʻole i 4 mau pae: ʻo ka prodromal stage he mucosal irritation, wikiwiki a hohonu ka hanu, luhi, a me ke poʻo; ʻO ka hoʻohana ʻana i ka waha ka helu ʻana i ka piko o ke alelo a me ka waha, a pēlā aku. ʻO ke kaʻina o ka convulsion he convulsions, coma, a me ka hanu ʻana. ʻO ka pae maʻi maʻi he hoʻomaha hoʻomaha ʻiʻo kino holoʻokoʻa, kū ka hanu a me ka puʻuwai puʻuwai, a me ka make. Hiki i ka ʻike lōʻihi i ka liʻiliʻi o ka cyanide ke hoʻoulu i ka maʻi neurasthenia, ka maka a me ka ʻōpū hanu luna. Hiki ke hoʻoulu.

5. Pane pilikia

E hoʻokaʻawale i ka wahi i hoʻohaumia ʻia a hoʻokaʻawale i ke komo ʻana. Manaʻo ʻia e hoʻohana nā limahana pane ulia pōpilikia i nā maka lepo (nā maka piha piha) a me nā lole anti-gas. Mai hoʻopili pololei me ka mea i ʻike ʻia.

Leaka liʻiliʻi: E hōʻalo i ka hana ʻana i ka lepo a hōʻiliʻili i ka leak i loko o kahi pahu maloʻo a maʻemaʻe me kahi ʻōpala maʻemaʻe.

Ka leaka nui: E uhi me ka pepa plastik a i ʻole ke kāwele, a laila e hōʻiliʻili no ka hana hou ʻana a i ʻole ka lawe ʻana i kahi kahua hoʻolei ʻōpala no ka hoʻolei ʻana.

6. Nā hana kōkua mua

Hoʻopili i ka ʻili: Wehe koke i nā lole haumia a holoi pono me ka wai kahe a i ʻole 5% solution sodium thiosulfate no 20 mau minuke. E ʻimi i ka lāʻau lapaʻau.

ʻIke maka: E hāpai koke i nā lihilihi a holoi pono me ka wai kahe a i ʻole ka paʻakai no 15 mau minuke. E ʻimi i ka lāʻau lapaʻau.

Inhalation: Haʻalele koke i ke ʻano i ka ea hou. E wehe i ke ala ea. Inā paʻakikī ka hanu, hāʻawi i ka oxygen. Inā pau ka hanu a me ka puʻuwai, e hana koke i ka hanu ʻana (mai hoʻohana i ka waha-a-waha) a me ka hoʻopaʻa umauma waho. Hāʻawi i ka amyl nitrite inhaled a ʻimi i ka lāʻau lapaʻau.

Ingestion: E inu nui i ka wai mehana a hoʻoulu i ka luaʻi. E holoi i ka ʻōpū me 1:5000 potassium permanganate a i ʻole 5% sodium thiosulfate solution. E ʻimi i ka lāʻau lapaʻau.

7. Nā hana hoʻopau ahi

ʻAno kinai ahi: ʻAʻole hiki ke lapalapa kēia huahana. Inā he ahi, e hoʻāʻo e hoʻopakele i ka huahana e pale aku i ka hōʻino ʻia ʻana o ka ʻōpala a me ke kumu o ka haumia o ke kaiapuni. Pono nā mea kinai ahi e ʻaʻahu i nā pale maka kinoea a me nā lole ahi piha a kinai i ke ahi ma ke kuhikuhi makani. Mea kinai ahi: pauka maloʻo, one a me ka lepo. Kapu ka hoʻohana ʻana i nā mea kinai ahi kalapona ʻokikene a me nā mea kinai ahi waikawa-base e kinai i ke ahi.

8. Nā mea mālama

E kūʻai i loko o kahi hale kūʻai maloʻo a maikaʻi. E mālama i ke ahi a me nā kumu wela. ʻAʻole pono ka haʻahaʻa haʻahaʻa o ka hale kūʻai ma mua o 80%. Pono e hoʻopaʻa ʻia ka pūʻolo. Pono e hoʻokaʻawale ʻia mai nā oxidants, acids, a me nā kemika hiki ke ʻai, a ʻaʻole pono e hui pū ʻia. Pono e hoʻolako ʻia ka wahi e waiho ai me nā mea kūpono e loaʻa ai nā leaks. Pono e hoʻokō pono ʻia ka ʻōnaehana hoʻokele "ʻelima pairs" no nā mea ʻona loa.

9. ʻIkepili Kaʻahele

Kaʻina hana: E hoʻokomo i loko o nā ʻeke plastik, e hoʻopaʻa i ka waha o ka ʻeke, a laila e hoʻokomo i loko o kahi pahu kila paʻa me ka mānoanoa ʻaʻole emi ma lalo o 0.75 mm. Paʻa paʻa ka uhi pahu. ʻO ke kaumaha o kēlā me kēia pahu he 50 kg; ʻOmole aniani wiliwili, ʻōmole aniani pani hao, ʻōmole plastik a metala paha

ʻEpekema kaulana e pili ana i nā mea hoʻomaʻamaʻa ʻino: ʻo Sodium Cyanide cyanide sodium nā mea hana mea hoʻolako i nā mea hana mining leaching agent No. 2 kiʻi.

ʻO ka mea i luna nei kekahi ʻike kumu e pili ana i ka Sodium cyanide . E ʻoluʻolu e heluhelu pono inā pono ʻoe.

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