Lutetium oxide, i ʻike ʻia ʻoLutetium(III) oxide, he hui i haku ia me kametala lepo laha olelutetiuma me ka oxygen. Loaʻa iā ia nā ʻano hana ʻoihana like ʻole, me ka hana ʻana i ke aniani optical, catalysts a me nā mea hoʻoheheʻe nuklea. Eia nō naʻe, ua hāpai ʻia nā hopohopo e pili ana i ka hiki ke ʻona olutetium oxidei ka wā e pili ana i kona hopena i ke olakino kanaka.
Ka noiʻi e pili ana i nā hopena olakino olutetium oxideua kaupalena ʻia no ka mea pili ia i ka māhele ometala honua laha ole,ka mea i ʻike iki ʻia i ka hoʻohālikelike ʻia me nā metala ʻona ʻē aʻe e like me ke kēpau a me ka mercury. Eia naʻe, ma muli o ka ʻikepili i loaʻa, hiki ke manaʻo ʻia ʻoiailutetium oxideloaʻa paha kekahi mau pilikia olakino, manaʻo ʻia he haʻahaʻa nā pilikia.
LutetiumʻAʻole i hana maoli ʻia i loko o ke kino kanaka a ʻaʻole pono no ke olakino kanaka. No laila, e like me nā mea ʻē aʻemetala lepo laha ole, ʻike nui ʻia ka lutetium oxide ma nā ʻoihana ʻoihana, e like me ka hana ʻana a i ʻole nā mea hana. He haʻahaʻa loa ka ʻike ʻana i ka lehulehu.
ʻO ka inhalation a me ka ʻai ʻana ke ala maʻamau o ka ʻike ʻana i ka lutetium oxide. Ua hōʻike ʻia nā haʻawina i nā holoholona hoʻokolohua e hiki ke hōʻiliʻili i ka pūhui i loko o ka māmā, ke ake a me nā iwi ma hope o ka inhalation. Eia naʻe, ʻaʻole maopopo ka nui o kēia mau ʻike e hiki ke hoʻonui ʻia i ke kanaka.
ʻOiai ka ʻikepili i ka ʻona kanaka olutetium oxideua kaupalena ʻia, hōʻike ʻia nā haʻawina hoʻokolohua ʻo ka ʻike ʻana i nā koina kiʻekiʻe ke kumu i kekahi hopena ʻino. Loaʻa kēia mau hopena i ka pōʻino o ka māmā a me ka ate, a me nā loli i ka hana immune. Eia naʻe, he mea nui e hoʻomaopopo i kēia mau haʻawina e pili pinepine ana i nā pae hōʻike i ʻoi aku ka kiʻekiʻe ma mua o nā mea i loaʻa i nā kūlana honua maoli.
Hoʻonohonoho ka US Occupational Safety and Health Administration (OSHA) i ka palena hōʻike ʻae ʻia (PEL) no ka lutetium oxide ma 1 mg i ka mika cubic o ka ea i kēlā me kēia lā i ka lā hana 8-hola. Hōʻike kēia PEL i ka ʻae ʻia o ka lutetium oxide ma kahi hana. ʻIke ʻoihana ilutetium oxidehiki ke hoʻomalu maikaʻi ʻia a hoʻemi ʻia ma o ka hoʻokō ʻana i nā ʻōnaehana ea kūpono a me nā lako pale pilikino.
He mea nui e hoʻomaopopo i nā pilikia olakino e pili ana melutetium oxidehiki ke hoʻemi hou ʻia e ka hahai ʻana i nā hana palekana kūpono a me nā alakaʻi. Hoʻopili kēia i nā ana e like me ka hoʻohana ʻana i nā mana ʻenekinia, ke komo ʻana i nā lole pale a me ka hoʻomaʻamaʻa ʻana i ka maʻemaʻe maikaʻi, e like me ka holoi ʻana i nā lima ma hope o ka lawelawe ʻana.lutetium oxide.
I ka hōʻuluʻulu ʻana, ʻoiailutetium oxidehiki ke kau i kekahi mau pilikia olakino, manaʻo ʻia he haʻahaʻa nā pilikia. ʻIke ʻoihana ilutetium oxidehiki ke hoʻomalu maikaʻi ʻia ma ka hoʻokō ʻana i nā hana palekana a me ka mālama ʻana i ke alakaʻi i hāʻawi ʻia e nā ʻoihana hoʻoponopono. Eia naʻe, no ka noiʻi ʻana i nā hopena olakino olutetium oxideua kaupalena ʻia, pono e noiʻi hou aʻe i mea e hoʻomaopopo maikaʻi ai i kona ʻona a hoʻokumu i nā alakaʻi palekana.
Ka manawa hoʻouna: Nov-09-2023