Lanthamum Oxide,mlecular nonculaLa2o3, MOLECLAL MREY 325.8091. Hoʻohana nuiʻia no ka hanaʻana i nā aniani optical optical optical and optical fibers.
Waiwai waiwai
E hoʻomoʻa iki i ka wai a maloʻo maʻalahi i nā acids e hana i nā paʻakai kūpono.
Hōʻikeʻia i ka lewa, maʻalahi ia e hoʻokomo i ka carbon dioxide a me ka wai, e hoʻohuli ana i ka carbonate lanthanum.
Ka WaiLanthamum Oxidehoʻohui me ka wai e hoʻokuʻu i kahi nui o ka wela.
waiwai kino
Helehelena a me nā waiwai:
TENSIE: 6.51 G / ML i 25 ° C
Melting Point: 2315 ° C, B, B, B, 4200 ° C
SUTUBILITILE: E hoʻomoʻa i nā acids a me nā ammoum chloride, insoluble i ka wai a me ka irones.
Kūlana kumu
1 Hoʻohuiʻia i loko o σ a me ka huiʻana o ka honua i ka hopena o ke anianiʻo 320-330g / l o ka pakuhi phoseyll ʻO ka hopena o ke koena e loaʻa ana me ka lanthomam me ka amonia, ua hoʻopau me ka oxitalited mexitit a laila e kiʻi i kahi huahana o Lanthanum Oxide o Lanthanum Oxide. Unuhiʻia mai Lanthanum phosphate Cerium mare a iʻole e hoʻomākaukauʻia e ka puhiʻana i ka carbonate a iʻole ka nitrate. Hiki iā ia ke loaʻa ma ka hoʻoliloʻana a me ka hōʻoleʻana i ka naxalate o Lanthaum.
2ʻAʻole e kau iā La (OH) 3 i loko o kahi platinum crucpeble, maloʻo ma 20040 ℃, a ua loaʻa ka loaʻaʻana o ka Oxide Offide.
Noi
Hoʻohana nuiʻia no ka hanaʻana i nā aniani optical optical optical and optical fibers. Hoʻohana pūʻia i loko o kaʻoihana uila e like me nā cemik cerramic a me nāxectric cemittives cemittic. Ua hoʻohanaʻia ia ma keʻano he mea inu wai no ka hanaʻana o ka hana lanthanum a me kahi catalyst no ka hoʻokaʻawaleʻana o ka ortroleum hoʻokaʻawale a me ka hōʻoluʻolu.
Palapala noi: Hoʻohana nuiʻia no ka hana kūikawāʻana i nā aniani kūponoʻole, nā kiʻiʻoniʻoni nui Hoʻohanaʻia ia ma ka hanaʻana o nā camik cemmit, piezelectric cemic stemics, a me x-ray mau mea e like meLanthanum Bromdepwder. Unuhiʻia mai lanthanum phosphate cerium ore a loaʻa paha e ka puhiʻana o Lanthanum Carbontate a iʻole ka nitrate. Hiki iā ia ke loaʻa ma ka hoʻoliloʻana a me ka hōʻoleʻana i ka naxalate o Lanthaum. Hoʻohanaʻia e like me kahi catalyst no nāʻano likeʻole, e like me ka carlytic o ka carbon mnoxide i ka wā e hana ai me ka palladium o ka carbon i ka wā o ka carbon i ka manawa o ka carbon Hiki i ka Oxnim Oxide i ka Ocurtented me ka lihim olhim a iʻole zirconia He mea koho maikaʻi loa ia i kohoʻia no ka coupling clapeding o ka metane e hoʻoulu ai a me ka betyyne. Hoʻohana e hoʻomaikaʻi i keʻano o ka mahana a me nā mea nui o ka bartium o ka bartium tittate (batio3)
Post Time: Aug-08-2023