ʻIke paha ʻoe i ka hoʻohana ʻana i ka sodium cyanide?

Sodium cyanide, ʻoiai kona ʻano ʻawaʻawa nui, he mea waiwai kemika koʻikoʻi me ka laulā o nā noi ma nā ʻoihana like ʻole. Ke manaʻo nei kēia ʻatikala e hāʻawi i kahi ʻike piha o kāna hoʻohana.

1. ʻOihana Electroplating

Ma ke kahua electroplating, ʻO Sodium cyanide lawelawe ʻo ia ma ke ʻano he kī nui i ka ʻauʻau electroplating no nā metala e like me ke keleawe, ke kālā, ka cadmium, a me ka zinc. He kuleana koʻikoʻi ia i ka hōʻoia ʻana i ka maikaʻi o nā uhi electroplated, e kōkua ana i ka hoʻokō ʻana i nā waihona ʻaʻahu a pili. ʻO ka hiki ke paʻakikī o nā ion cyanide me nā ion metala i loko o ka solution plating e hiki ai ke hoʻomalu maikaʻi i ke kaʻina hana deposition, ka hopena i nā papa electroplated ʻoi aku ka maʻalahi a me ka corrosion.

2. ʻOihana Mekanika

No ka ʻoihana mechanical, ʻO ka sodium Cyanide hoʻohana ʻia ma ke ʻano he mea hoʻomake no nā ʻano kila like ʻole. Quenching mea he wela - lapaʻau hana t

hiki i ka ha ke hoʻomaikaʻi nui i ka paʻakikī, ka ikaika, a me ka ʻaʻahu - kūpaʻa o ke kila. Ma ka hoʻohana ʻana ka sodium cyanide i loko o ka mea hoʻoheheʻe, hiki ke hoʻololi ponoʻia nāʻano mechanical o ke kila e hoʻokō i nā koi o nā'āpana mechanical likeʻole, e like me nā gears, shafts, a me nā bearings.

3. ʻOihana Metallurgical

ʻO kekahi o nā noi kaulana o ka sodium cyanide i ka ʻohi ʻana i nā metala makamae e like me ke gula a me ke kālā. I ke kaʻina hana cyanidation, hoʻopili ka sodium cyanide me ke gula a i ʻole ke kālā i loko o ka ʻeleʻele e hana i nā mea hoʻoheheʻe metala - cyanide complexes. Hiki ke hoʻokaʻawale ʻia kēia mau mea paʻakikī mai ka matrix oka, a hoʻihoʻi hou ʻia nā metala makamae ma o nā ʻano kemika a i ʻole electrochemical. Ua hoʻohana nui ʻia kēia ʻano hana i ka ʻoihana mining ma muli o kona kiʻekiʻe kiʻekiʻe i ka unuhi ʻana i nā metala makamae mai nā ores haʻahaʻa.

4. ʻOihana Kemika

ʻO ka sodium cyanide kahi mea waiwai nui i ka ʻoihana kemika no ka hana ʻana i nā ʻano mea like ʻole cyanides. No ka laʻana, hoʻohana ʻia ia e synthesize potassium cyanide, calcium cyanide, a me nā pūhui cyanide ʻē aʻe. Eia kekahi, he kumu nui ia no ka hana ʻana i ka hydrogen cyanide, he mea koʻikoʻi i waena o ka synthesis o nā kinikona he nui, e like me ka acrylonitrile, adiponitrile, a me nā cyanide like ʻole - nā polymers.

5. ʻOihana Wailu

I loko o ka ʻoihana kala, ua komo ka sodium cyanide i ka hana ʻana o 三聚氰氯 (cyanuric chloride). He mea koʻikoʻi ka Cyanuric chloride no ka hoʻohui ʻana i nā ʻano mea like ʻole, i hoʻohana nui ʻia i ka waihoʻoluʻu textile ma muli o ka wikiwiki o ka waihoʻoluʻu a me nā kala ʻālohilohi. ʻO ka hopena o ka sodium cyanide me nā kemika ʻē aʻe i loko o nā kaʻina hana e alakaʻi ai i ka hoʻokumu ʻana o ka cyanuric chloride, a laila komo i nā hopena hou aʻe e kūkulu ai i nā molekala kala.

6. ʻOihana Hana lāʻau

Hoʻohana pū ka ʻoihana lāʻau i ka sodium cyanide. Hoʻohana ʻia ia i ka synthesis o kekahi mau lāʻau lapaʻau, e like me methyl cyanoacetate a me diethyl malonate. He mea koʻikoʻi kēia mau mea waena no ka hana ʻana i nā lāʻau like ʻole, me kekahi mau lāʻau antibiotic, nā lāʻau antihypertensive, a me nā antineoplastic agents. ʻO nā hopena kemika kūikawā e pili ana i ka sodium cyanide i ka synthesis pharmaceutical e mālama pono ʻia e hōʻoia i ka maikaʻi a me ka palekana o nā huahana lāʻau hope loa.

7. ʻOihana Lole

I ka ʻoihana textile, he nui nā hana o ka sodium cyanide. Hiki ke hoʻohana ʻia ma ke ʻano he mordant, kahi e kōkua ai i nā kala e hoʻopili maikaʻi i nā fiber textile, e hoʻomaikaʻi i ke kala a me ka hohonu o ka waihoʻoluʻu o nā lole i hoʻoluʻu ʻia. Eia kekahi, ua hoʻohana ʻia i ka carburizing wai a me nā kaʻina hana nitriding o ke kila. Hiki i ka wai carburizing a me ka nitriding ke hoʻonui i ka paʻakikī o ka ʻili a me ka ʻaʻahu - kūʻē i nā ʻāpana kila i hoʻohana ʻia i nā mīkini textile, e hōʻoiaʻiʻo ana i ka hana maʻemaʻe a me ka hana lōʻihi o ka mīkini.

I ka hopena, ʻo ka sodium cyanide, ʻoiai kona ʻona, he hana koʻikoʻi i nā ʻoihana he nui. Eia nō naʻe, ma muli o kona ʻona nui, pono e hoʻokō ʻia nā hana palekana palekana a me ka mālama ʻana i ka wā o kāna hana ʻana, mālama ʻana, lawe ʻana, a me ka hoʻohana ʻana e pale aku i nā pōʻino i ke olakino kanaka a me ke kaiapuni.

Inā makemake ʻoe i ke kūʻai ʻana i ka sodium cyanide, United Chemical kou hoa pili pono. Ua lako pono mākou e hoʻolako i nā huahana kiʻekiʻe a me nā lawelawe ʻoihana. E ʻoluʻolu e kelepona mai iā mākou no ka ʻike hou aku.