1. Tanthauzo ndi Katundu
Lanthanum cerium metal alloyndi mankhwala osakanikirana a oxide alloy, opangidwa makamaka ndilanthanumndicerium, ndipo ali m'gulu lazitsulo zapadziko lapansi. Iwo ndi a mabanja a IIIB ndi IIB motsatana patebulo la periodic.Lanthanum cerium metal alloyali ndi mphamvu zogwira ntchito zamakina komanso kukonza bwino komanso mawonekedwe akuthupi. Amagwiritsidwa ntchito kwambiri m'makampani a nyukiliya, mankhwala, zamagetsi, zowunikira, zitsulo ndi zina.
2, Kuyeretsa ndi Kupanga
1) Njira zochotsera zitsulo za lanthanum cerium makamaka zikuphatikizapo:
(1) Njira yosinthira ion: adsorbdziko losowazinthu kudzera ion kuwombola utomoni, ndiyeno kusamba, kudzipatula, kuganizira, ndi kuwayeretsa kupeza mankhwala;
(2) Zosungunulira m'zigawo njira: ntchito zosungunulira zosiyanasiyana kuchotsa osowa lapansi zinthu ndi luso zosiyanasiyana, kukwaniritsa chinthu kulekana;
(3) Njira ya electrolysis: Kuwonjezeradziko losowaokhala ndi zopangira ku cell electrolytic kuti apeze zitsulo kapena oxide zinthu kudzera mu electrolysis.
2) Njira yopanga: Njira yopangira imatha kusiyanasiyana kutengera njira yeniyeni yochotsera ndi zida zomwe zimagwiritsidwa ntchito. Izi nthawi zambiri zimaphatikizapo masitepe monga kukonza zopangira, kuwotcha, leaching, kulekanitsa ndi kuyeretsa, komanso kukonza zinthu.
3. Mafotokozedwe ndi mawonekedwe, mawonekedwe ndi index
(1), Zofotokozera: Mafotokozedwe alanthanum cerium zitsulondipo zogulitsa zake zimasiyanasiyana kutengera gawo la ntchito ndi njira zopangira. Mafotokozedwe wamba monga midadada zitsulo, ufa zitsulo, aloyi, etc. ochiritsira 50kg / chipika kapena kudula malinga ndi zofuna za makasitomala.
(2), Fomu:Mawonekedwewa amasiyanasiyana kutengera momwe amapangira, kuphatikiza granular, ndodo, mzere, ndi zina.
(3),Mawonekedwe: lanthanum cerium zitsulo aloyindi mawonekedwe a mdadada, ndi siliva imvi latsopano chothyoka pamwamba.
(4) Mlozera:
| Chinthu Choyesera | Standard | Zotsatira |
| Re | ≥99% | 99.68% |
| Ce | ≥62% | 64.76% |
| La | ≥33% | 34.85% |
| Sm | ≤0.1% | 0.06% |
| Mg | ≤0.1% | 0.05% |
| Zn | ≤0.05% | 0.02% |
| Fe | ≤0.2% | 0.03% |
| Si | ≤0.05% | 0.02% |
| W+Mo | ≤0.035% | 0.01% |
| Ca | ≤0.02% | 0.012% |
| C | ≤0.02% | 0.01% |
| Pb | ≤0.02% | 0.008% |
| Kusungirako | Chipinda kutentha ndi losindikizidwa bwino | |
| Mapeto | Tsatirani muyezo wa GB/T 4153-2008 | |
4. Zosungirako ndi Kugawa
(1) Zosungira: Zosungira zapadziko lonse lapansi zalanthanum cerium zitsulo aloyindizochuluka, zomwe zimagawidwa m'malo osowa padziko lapansi ku China.
(2). Kugawa: Kuphatikiza ku China,lanthanum cerium zitsulo aloyiamafalitsidwanso m’mayiko monga Mongolia, United States, ndi Australia.
5, Mtengo ndi Msika
(1). Mtengo: Mtengo walanthanum cerium zitsulo aloyizimatengera kuchuluka kwa msika komanso kufunikira kwa zinthu, mtengo wopangira, ndi zinthu zina zomwe zimapangitsa kusinthasintha kwakukulu kwamitengo.
(2). Msika: Msika wapadziko lonse lapansi walanthanum cerium zitsulo aloyiimapezeka makamaka ku China, komwe ndi dziko lopanga ndi kutumiza kunja kwa nthaka yosowa.
6, Kukonzekera njira ndi ndondomeko
(1). Njira zokonzekera: Njira zazikulu zokonzekeralanthanum cerium zitsulo aloyizikuphatikizapo kaphatikizidwe mankhwala ndi njira thupi. Njira yophatikizira mankhwala ndikukonzekera zinthu zosawerengeka zapadziko lapansi kudzera muzochita zamakina, kenako ndikupeza zitsulo kudzera pakusungunula kwambiri; Malamulo akuthupi amaphatikizapo electrolysis, kusungunuka kwachigawo, ndi zina zotero.
(2). Kuthamanga kwa ndondomeko: Kuthamanga kwa ndondomeko kungakhale kosiyana malinga ndi njira yokonzekera yosankhidwa. Izi nthawi zambiri zimaphatikizapo masitepe monga kukonza zinthu, kusungunula, kuyeretsa, ndi kuumba.
7, Minda Yofunsira ndi Njira Zachitukuko
(1). Malo ofunsira:Lanthanum cerium metal alloyamagwiritsidwa ntchito kwambiri m'mafakitale apamwamba kwambiri komanso azikhalidwe zamafakitale, monga zothandizira zowononga
Zipangizo zosungiramo haidrojeni, zopangira luminescent, etc. Ntchito ngati woyenga tirigu, zitsulo zowonjezera, desulfurizer, deoxidizer, etc.
Ndi kupita patsogolo kosalekeza kwaukadaulo, magawo ogwiritsira ntchito alanthanum cerium zitsulo aloyiadzapitiriza kukula.
(2). Chitukuko: Ndi chidziwitso chowonjezeka cha chitetezo cha chilengedwe komanso kupita patsogolo kwaukadaulo, kupanga kwalanthanum cerium zitsuloadzakhala okonda zachilengedwe komanso ogwira mtima; Pakalipano, ndi kutuluka kosalekeza kwa zipangizo zatsopano, minda yogwiritsira ntchito lanthanum cerium zitsulo idzapitirizabe kukula.
8. Njira zodzitetezera pakugwiritsa ntchito zitsulo za lanthanum cerium
(1). Pewani kukhudzana ndi khungu ndi maso: Mukamagwiritsa ntchito ndikupangiralanthanum cerium zitsulo aloyi,pewani kukhudzana ndi khungu ndi maso. Ngati mwakhudza mwangozi, muzimutsuka nthawi yomweyo ndi madzi ambiri ndipo pitani kuchipatala mwamsanga.
(2). Pewani zoyatsira:Lanthanum cerium metal alloyali ndi katundu woyaka ndi kuphulika, choncho ayenera kukhala kutali ndi lotseguka malawi ndi electrostatic minda pa ntchito ndi ntchito. Ngati moto wabuka, njira zozimitsa moto ziyenera kuchitidwa nthawi yomweyo.
(3). Pewani kukhudzana ndi madzi ndi okosijeni:Lanthanum cerium metal alloyimatha kuchita zinthu ndi madzi kuti ipange mpweya wa haidrojeni, womwe ungayambitse kuphulika. Pakalipano, panthawi yosungira ndikugwira ntchito, khalani kutali ndi zowonjezera zowonjezera.
(4). Njira yosungira iyenera kukhala yolondola:Lanthanum cerium metal alloyziyenera kusungidwa pamalo owuma, bwino mpweya wokwanira, kutali ndi magwero moto ndi zinthu zina zoyaka, ndi mosavuta oxidized malo. Kutentha kosungirako kuyenera kuyendetsedwa pakati pa 5 ℃ ndi 30 ℃.
(5). Pewani chisokonezo ndi kuipitsidwa kwapakati: Kusakanizalanthanum cerium zitsulo aloyindi zitsulo zina kapena kuipitsidwa ndi zitsulo zina zingakhudze ntchito yake ndi khalidwe lake. Choncho, nkofunika kupewa chisokonezo ndi kuipitsidwa kwa mtanda panthawi ya ntchito ndi kusunga.
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Nthawi yotumiza: Apr-16-2024