He aha ka helu cas o Lanthanum oxide?

ʻO ka helu CAS oʻO ka Lanthanum oxide ka 1312-81-8.

ʻO Lanthanum oxide, ʻike ʻia hoʻi ʻo lanthana, he hui kemika i haku ʻia me nā mea Lanthanum a me ka oxygen. He pauda keʻokeʻo a i ʻole melemele māmā ʻaʻole hiki ke hoʻoheheʻe ʻia i ka wai a he kiʻekiʻe ka heheʻe o 2,450 degere Celsius. Hoʻohana maʻamau ia i ka hana ʻana i nā aniani optical, ma ke ʻano he catalyst i ka ʻoihana petrochemical, a ma ke ʻano he ʻāpana o nā seramika a me nā mea uila.

Lanthanum oxideLoaʻa iā ia nā waiwai pono like ʻole e lilo ia i mea maʻalahi a waiwai. He refractory loa ia, no laila hiki iā ia ke pale i nā wela wela a mālama i kona kūpaʻa. Loaʻa iā ia ka conductivity uila kiʻekiʻe a me ke kūpaʻa haʻalulu wela, e pono ai i nā noi wela kiʻekiʻe.

ʻO kekahi o ka hoʻohana nui ʻana o ka lanthanum oxide i ka hana ʻana i nā aniani optical. Hoʻohui ʻia i nā ʻano aniani e hoʻomaikaʻi ai i ka ʻōlelo kuhikuhi refractive, e hoʻolilo i ke aniani i ʻoi aku ka akaka a me ka pale ʻana. He mea koʻikoʻi kēia waiwai i ka hana ʻana i nā lens i hoʻohana ʻia i nā kāmera, telescopes, a me nā microscopes. Hoʻohana pū ʻia ka Lanthanum oxide i ka hana ʻana i nā aniani kūikawā no nā kukui a me nā lasers.

Lanthanum oxideHoʻohana ʻia ʻo ia ma ke ʻano he catalyst i ka ʻoihana petrochemical, kahi e hoʻolaha ai i nā hopena kemika i ka hana ʻana i ka ʻaila, diesel, a me nā huahana ʻaila hoʻomaʻemaʻe ʻē aʻe. He mea koʻikoʻi kēia hoʻohana i ka hāʻawi ʻana i nā wahie kiʻekiʻe e kū ana i nā kūlana kaiapuni a hoʻemi i ka pollution ea.

Ma waho aʻe o kona hoʻohana ʻana i ka hana ʻana i nā aniani a ma ke ʻano he catalyst, ʻo ka lanthanum oxide cas 1312-81-8 kekahi mea nui i nā mea uila. Hoʻohana ʻia ia i ka hana ʻana i nā ʻōhua paʻa a me nā wahi wahie, kahi e hāʻawi ai i kahi kumu maʻemaʻe a maikaʻi. Hoʻohana ʻia ia i ka hana ʻana i ka hoʻomanaʻo kamepiula, semiconductors, a me nā transistors.

Aia kekahi mau hoʻohana like ʻole o ka lanthanum oxide cas 1312-81-8 i ka ʻoihana lapaʻau. Hoʻohana ʻia ia i ka hana ʻana i nā phosphors X-ray, he mea nui ia i nā ʻenehana kiʻi olakino. Hoʻohana ʻia ia i ka hana ʻana i nā mea hoʻohālikelike MRI, e kōkua ana i ka hoʻomaikaʻi ʻana i ka pololei o ke kiʻi lāʻau lapaʻau. Hoʻohui ʻia, hoʻohana ʻia ia i ka hana ʻana i nā mea ʻokiʻoki a me nā implants, e hoʻohana ana i kona biocompatibility a me ka ikaika.

I ka hopena,lanthanum oxideHe mea koʻikoʻi ia i kekahi mau ʻoihana ma muli o kāna mau waiwai pono a me nā noi. ʻO kāna hoʻohana ʻana i ka hana ʻana i nā aniani optical, ma ke ʻano he catalyst i ka ʻoihana petrochemical, a ma nā mea uila e lilo ia i mea koʻikoʻi i ka ʻenehana hou. ʻO kona mau waiwai, e like me ka refractivity kiʻekiʻe, e lilo ia i mea waiwai nui i nā noi like ʻole, mai ke kiʻi lāʻau lapaʻau a i nā implants surgical. Eia nō naʻe, pono ka mālama pono ʻana a me ka hoʻokele ʻana i kāna hoʻohana ʻana i mea e hōʻemi ai i nā hopena maikaʻi ʻole i loaʻa iā ia ma ke kaiapuni.