Zogulitsa
Ufa wa Cerium Oxide CEO2 Ufa Wopukutira Magalasi wa Cerium
Ufa wa Cerium oxide, njira ya mankhwalaCeO2, ndi ufa wosalala, woyera mpaka wachikasu wopepuka wokhala ndi kutentha kwakukulu kwa pafupifupi 2,500°C (4,532°F). Ndi chinthu chosapangidwa chomwe chimapangidwa ndi maatomu a cerium (Ce) ndi okosijeni (O) omwe amakonzedwa mu kapangidwe ka kristalo ka cubic.
Ufawu uli ndi malo okwera kwambiri ndipo nthawi zambiri umakhala ndi tinthu tating'onoting'ono kapena tinthu tating'onoting'ono. Kukula kwa tinthu tating'onoting'ono ndi malo enaake amatha kusiyana kutengera njira yopangira ndi momwe akufunira kugwiritsa ntchito.
Ufa wa Cerium oxideali ndi makhalidwe ambiri odziwika bwino:Kusunga Mpweya Wambiri; Ntchito ya Redox; Mphamvu Zokwawa; Kuyamwa kwa UV; Kukhazikika; Kuchepa kwa Poizoni.Ufa wa Cerium oxideimapeza ntchito m'mafakitale ndi m'magawo osiyanasiyana, kuphatikizapo:Kukonza, Kupukuta Magalasi; Zadothi ndi Zophimba, Chitetezo cha UV, Maselo a Mafuta Olimba a Oxide, Zachilengedwe
Mapulogalamu.Ponseponse,ufa wa cerium oxideKapangidwe kake kapadera komanso chilengedwe chake chosinthasintha zimapangitsa kuti chikhale chinthu chamtengo wapatali m'mafakitale osiyanasiyana.
| Mtundu | Zhengzhou Xinli Zosavala Zinthu Zosagwira Ntchito Co. Ltd. |
| Gulu | Ufa wa Cerium Oxide wa 99.99% |
| Mchenga wa gawo | 50nm, 80nm, 500nm, 1um, 3um |
| Mapulogalamu | Yosagwira ntchito, yotayidwa, yophulika, yopera, yolumikiza, yokonza pamwamba, yopukuta |
| Kulongedza | 25 kg/thumba la pulasitiki 1000 kg/thumba la pulasitiki ngati mukufuna kugula |
| Mtundu | Woyera kapena Imvi |
| Maonekedwe | Mabuloko, Grits, Ufa |
| Nthawi Yolipira | T/T, L/C, Paypal, Western Union, Money Gram, ndi zina zotero. |
| Njira Yotumizira | Ndi Nyanja/Mpweya/Express |
| Fomula Yophatikiza | CeO2 |
| Mol. Wt. | 172.12 |
| Maonekedwe | Ufa Woyera mpaka Wachikasu |
| Malo Osungunuka | 2,400° C Malo Owira:3,500° C |
| Kuchulukana | 7.22 g/cm3 |
| Nambala ya CAS | 1306-38-3 |
| CeO2 3N | CeO2 4N | CeO2 5N | |
| TREO | 99.00 | 99.00 | 99.50 |
| CeO2/TREO | 99.95 | 99.99 | 99.999 |
| Fe2O3 | 0.010 | 0.005 | 0.001 |
| SiO2 | 0.010 | 0.005 | 0.001 |
| CaO | 0.030 | 0.005 | 0.002 |
| SO42- | 0.050 | 0.020 | 0.020 |
| Cl- | 0.050 | 0.020 | 0.020 |
| Na2O | 0.005 | 0.002 | 0.001 |
| PbO | 0.005 | 0.002 | 0.001 |
Nazi mfundo zazikulu ndi momwe mungagwiritsire ntchitoufa wa cerium oxide:
- Zothandizira:Ufa wa Cerium oxideimagwiritsidwa ntchito kwambiri ngati chothandizira kapena chothandizira pa ntchito zosiyanasiyana zamafakitale. Makhalidwe ake apadera a chothandizira, monga mphamvu yosungira mpweya wambiri komanso ntchito ya redox, zimapangitsa kuti ikhale yogwira ntchito bwino pa ntchito monga zosinthira magalimoto, maselo amafuta, ndi machitidwe opangira mankhwala.
- Kupukuta Magalasi:Ufa wa Cerium oxideimagwiritsidwa ntchito kwambiri popukuta ndi kumalizitsa magalasi. Ili ndi mphamvu zabwino kwambiri zokwawa ndipo imatha kuchotsa zolakwika pamwamba, mikwingwirima, ndi madontho kuchokera pamwamba pa magalasi. Imagwiritsidwa ntchito kwambiri mumakampani opanga magetsi popukuta magalasi, magalasi, ndi zinthu zina zagalasi.
- Kuteteza ku okosijeni ndi UV:Ufa wa Cerium oxideIli ndi mphamvu yogwira ntchito ngati chothandizira kusungunuka kwa okosijeni ndipo imatha kuteteza zinthu ku kuwonongeka kwa chilengedwe komwe kumachitika chifukwa cha kuwala kwa UV. Imagwiritsidwa ntchito popaka utoto, utoto, ndi polima kuti iwonjezere kukana kwa nyengo, kupewa kutha kwa utoto, komanso kulimbitsa kulimba.
- Maselo a Mafuta Olimba a Oxide (SOFC):Ufa wa Cerium oxideimagwiritsidwa ntchito ngati chinthu chopangira ma electrolyte m'maselo olimba amafuta a oxide. Imakhala ndi mphamvu zambiri zoyendetsera ma ion a okosijeni pa kutentha kwakukulu, zomwe zimathandiza kusintha mphamvu bwino m'maselo amafuta awa.
- Zoumbaumba ndi Utoto:Ufa wa Cerium oxideimagwiritsidwa ntchito popanga zinthu zadothi, kuphatikizapo zoumba zapamwamba komanso zokutira zadothi. Zingapereke zinthu zosiyanasiyana zofunika, monga mphamvu yamakina, kuyendetsa magetsi, komanso kukhazikika kwa kutentha.
- Kupaka utoto wa galasi ndi ceramic:Ufa wa Cerium oxideingagwiritsidwe ntchito ngati chopaka utoto mu galasi ndi zoumba. Kutengera ndi kuchuluka ndi momwe zinthu zilili, imatha kupereka mitundu ndi mitundu yosiyanasiyana, kuyambira yachikasu mpaka yofiira, mu chinthu chomaliza.
- Kupukuta pa Malo Achitsulo:Ufa wa Cerium oxideimagwiritsidwanso ntchito ngati chopukutira pamwamba pa zitsulo, makamaka m'makampani opanga magalimoto. Imatha kuchotsa bwino mikwingwirima, okosijeni, ndi zolakwika zina pamwamba pa zitsulo, zomwe zimapangitsa kuti ikhale yowala kwambiri, ngati galasi.
- Kugwiritsa Ntchito Zachilengedwe:Ufa wa Cerium oxideyakopa chidwi cha anthu chifukwa cha momwe ingagwiritsire ntchito pokonzanso chilengedwe. Itha kugwiritsidwa ntchito kuchotsa zinthu zoipitsa, monga zinthu zachilengedwe kapena zitsulo zolemera, kuchokera m'madzi osiyanasiyana otayira ndi mitsinje ya gasi chifukwa cha kuyamwa kwake ndi mphamvu zake zoyambitsa zinthu.
Kufufuza Kwanu
Ngati muli ndi mafunso aliwonse. Chonde musazengereze kulankhulana nafe.
