Lanthanum(III) Chloride
Lanthanum (III) ChlorideNā Waiwai
| Nā inoa ʻē aʻe | Lanthanum Trichloride | |
| Helu CAS. | 10099-58-8 | |
| helehelena | pauka keʻokeʻo ʻala ʻole hygroscopic | |
| Ka nui o ka paʻa | 3.84 g/cm3 | |
| Kiko heheʻe | 858 °C (1,576 °F; 1,131 K) (ʻaʻohe wai) | |
| Kikowaena paila | 1,000 °C (1,830 °F; 1,270 K) (ʻaʻohe wai) | |
| Ka hoʻoheheʻe ʻia ʻana i ka wai | 957 g/L (25 °C) | |
| Ka hiki ke hoʻoheheʻe ʻia | hiki ke hoʻoheheʻe ʻia i loko o ka ethanol (heptahydrate) | |
Maʻemaʻe KiʻekiʻeLanthanum(III) ChlorideNā kikoʻī
Ka nui o ka ʻāpana (D50) E like me ke koi
| Maʻemaʻe (（La2O3） | 99.34% |
| TREO (Nā ʻOkika Honua Kakaʻikahi Huina) | 45.92% |
| Nā ʻIkepili o nā Mea Haumia RE | ppm | Nā haumia ʻaʻole REEs | ppm |
| CeO2 | 2700 | Fe2O3 | <100 |
| Pr6O11 | <100 | CaO+MgO | 10000 |
| Nd2O3 | <100 | Na2O | 1100 |
| Sm2O3 | 3700 | matte hiki ʻole ke hoʻoheheʻe ʻia | <0.3% |
| Eu2O3 | Nd | ||
| Gd2O3 | Nd | ||
| Tb4O7 | Nd | ||
| Dy2O3 | Nd | ||
| Ho2O3 | Nd | ||
| ʻEr2O3 | Nd | ||
| Tm2O3 | Nd | ||
| ʻO Yb2O3 | Nd | ||
| Lu2O3 | Nd | ||
| Y2O3 | <100 |
【Pahu ʻana】25KG/ʻeke Nā Pono: pale i ka makū, ʻaʻohe lepo, maloʻo, ea a maʻemaʻe.
He aha ka meaLanthanum(III)chloridei hoʻohana ʻia no?
ʻO kekahi hoʻohana ʻana o ka lanthanum chloride ka wehe ʻana i ka phosphate mai nā hopena ma o ka ua, e laʻa me nā loko ʻauʻau e pale ai i ka ulu ʻana o ka algae a me nā hana hoʻōla wai ʻino ʻē aʻe. Hoʻohana ʻia ia no ka mālama ʻana i nā aquarium, nā paka wai, nā wai noho a me nā wahi noho wai no ka pale ʻana i ka ulu ʻana o ka algae.
Ua hōʻike pū ʻia ka hoʻohana ʻana o Lanthanum Chloride (LaCl3) ma ke ʻano he mea kōkua kānana a he flocculent kūpono. Hoʻohana pū ʻia ka Lanthanum chloride i ka noiʻi biochemical e ālai i ka hana o nā kahawai cation divalent, ʻo ia hoʻi nā kahawai calcium. Hoʻohui ʻia me ka cerium, hoʻohana ʻia ia ma ke ʻano he mea scintillator.
I ka hana organik, hana ka lanthanum trichloride ma ke ʻano he waikawa Lewis palupalu no ka hoʻololi ʻana i nā aldehydes i nā acetals.
Ua ʻike ʻia ka hui ʻana he mea hoʻonui no ka chlorination oxidative kiʻekiʻe o ka methane i chloromethane me ka hydrochloric acid a me ka oxygen.
He metala honua kakaikahi ka Lanthanum i kūpono loa i ka pale ʻana i ka hōʻiliʻili ʻana o ka phosphate i loko o ka wai. Ma ke ʻano o Lanthanum Chloride, ʻo kahi liʻiliʻi liʻiliʻi i hoʻokomo ʻia i ka wai i hoʻopiha ʻia i ka phosphate e hana koke i nā flocs liʻiliʻi o ka LaPO4 precipitate hiki ke kānana ʻia me ka hoʻohana ʻana i kahi kānana one.
He kūpono loa ʻo LaCl3 i ka hōʻemi ʻana i nā nui phosphate kiʻekiʻe loa.
