koodu ọja | Lanthanum kiloraidi | Lanthanum kiloraidi | Lanthanum kiloraidi | Lanthanum kiloraidi |
Ipele | 99.999% | 99.99% | 99.9% | 99% |
OHUN OJUMO | ||||
La2O3/TREO (% iṣẹju.) | 99.999 | 99.99 | 99.9 | 99 |
TREO (% iṣẹju.) | 45 | 45 | 43 | 43 |
Toje Earth impurities | Iye ti o ga julọ ppm. | Iye ti o ga julọ ppm. | % max. | % max. |
CeO2/TREO Pr6O11/TREO Nd2O3/TREO Sm2O3/TREO Eu2O3/TREO Gd2O3/TREO Y2O3/TREO | 5 5 2 2 2 2 5 | 50 50 30 10 10 10 50 | 0.05 0.01 0.01 0.01 0.001 0.001 0.01 | 0.5 0.1 0.1 0.1 0.1 0.1 0.1 |
Awọn Egbin Aiye ti ko ṣọwọn | Iye ti o ga julọ ppm. | Iye ti o ga julọ ppm. | % max. | % max. |
Fe2O3 SiO2 CaO CoO NiO KuO MnO2 Cr2O3 CdO PbO | 10 50 100 3 3 3 3 3 5 10 | 50 100 200 5 5 3 5 3 5 50 | 0.01 0.05 0.2 | 0.02 0.2 0.5 |
Lanthanum kiloraidi jẹ awọn ohun elo aise pataki pupọ fun ayase FCC ati itọju omi. Lanthanum-ọlọrọ Lanthanide agbo ti a ti lo lọpọlọpọ fun wo inu aati ni FCC catalysts, paapa lati lọpọ ga-octane petirolu lati eru robi epo. Ohun elo ti o ṣeeṣe kan pẹlu Phosphate ojoriro lati awọn ojutu. Lanthanum Chloride tun jẹ lilo ninu iwadii kemikali lati ṣe idiwọ iṣẹ ṣiṣe ti awọn ikanni cation divalent, nipataki awọn ikanni Calcium. Doped pẹlu Cerium, o ti lo bi ohun elo scintillator.
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≤25kg: laarin awọn ọjọ iṣẹ mẹta lẹhin ti owo ti gba. 25kg: ọsẹ kan
Wa, a le pese awọn ayẹwo ọfẹ kekere fun idi idiyele didara!
1kg fun apo fpr awọn ayẹwo, 25kg tabi 50kg fun ilu kan, tabi bi o ṣe nilo.
Tọju apoti naa ni wiwọ ni pipade ni gbigbẹ, itura ati aaye ti o ni afẹfẹ daradara.
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