1, Tsanangudzo uye Zvivakwa
Lanthanum cerium metal alloyndeye yakasanganiswa oxide alloy chigadzirwa, kunyanya inoumbwalanthanumuyecerium, uye ndewechikamu chesimbi isingawanzo. Ivo ndevemhuri dzeIIB neIIB zvakateerana patafura yeperiodic.Lanthanum cerium metal alloyvane zvinhu zvemakemikari zvinoshanda uye zvakanaka kugadzirisa uye zvinhu zvemuviri. Inoshandiswa zvakanyanya muindasitiri yenyukireya, mushonga, zvemagetsi, mwenje, simbi uye mamwe minda.
2, Kunatsa uye Kugadzira
1) Nzira dzekubvisa dzelanthanum cerium metal dzinonyanya kusanganisira:
(1) Ion shanduko nzira: adsorbrare pasizvinhu kuburikidza neion exchange resin, uye wobva wageza, patsanura, simbisa, uye uzvichenese kuti uwane zvigadzirwa;
(2) Solvent yekuwedzera nzira: kushandisa zvinonyungudutsa zvakasiyana kuburitsa zvisingawanzo zvinhu zvepasi zvine hunyanzvi hwakasiyana, kuwana kupatsanurwa kwezvinhu;
(3) Electrolysis nzira: Kuwedzerarare pasiine zvigadzirwa zvemagetsi kune electrolytic sero kuti uwane zvigadzirwa zvesimbi kana oxide kuburikidza ne electrolysis.
2) Nzira yekugadzira: Maitiro ekugadzira anogona kusiyana zvichienderana neiyo chaiyo yekubvisa nzira uye mbishi zvinhu zvinoshandiswa. Izvi zvinowanzo sanganisira nhanho dzakadai sekugadzirira kwezvinhu, kugocha, leaching, kupatsanura uye kucheneswa, uye kugadzirira chigadzirwa.
3, Tsanangudzo uye chimiro, chitarisiko uye index
(1), Zvinotsanangurwa: Zvinotsanangurwa zvelanthanum cerium simbiuye zvigadzirwa zvayo zvinosiyana zvichienderana nendima yekushandisa uye maitiro ekugadzira. Zvinotaurwa zvakajairika zvinosanganisira simbi zvidhinha, simbi hupfu, alloys, etc. Conventional 50kg/block kana kucheka zvinoenderana nevatengi zvinodiwa.
(2), Fomu:Iyo fomu inosiyana zvichienderana nemaitiro ekugadzira, kusanganisira granular, tsvimbo-yakaita, mutsara, nezvimwe.
(3),Chitarisiko: lanthanum cerium simbi alloyiri mublock shape, ine sirivheri grey nyowani yakatyoka pamusoro.
(4) Index:
| Test Item | Standard | Mhedzisiro |
| 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% |
| Storage | Tembiricha yekamuri yakavharwa zvakanaka | |
| Mhedziso | Tevera chiyero cheGB/T 4153-2008 | |
4, Matura uye Kugovera
(1) Matura: Nzvimbo dzepasi rose dzelanthanum cerium masimbi alloyakawanda, anonyanya kugoverwa mune zvisingawanzo pasi zviwanikwa zvepasi muChina.
(2). Distribution: Pamusoro peChina,lanthanum cerium masimbi alloyari kuparadzirwawo munyika dzakadai seMongolia, United States, uye Australia.
5, Mutengo uye Musika
(1). Mutengo: Mutengo welanthanum cerium simbi alloyinopesvedzerwa nekupihwa kwemusika uye kudiwa, mitengo yekugadzira, uye zvimwe zvinhu, zvichikonzera kuderera kukuru kwemitengo.
(2). Musika: Musika wepasi rose welanthanum cerium masimbi alloyyakanyanya kunyanya kuChina, inova mugadziri mukuru pasi rose uye anotumira kunze kwenyika pasi rose.
6, Kugadzirira nzira uye maitiro
(1). Nzira dzekugadzirira: Nzira huru dzekugadziriralanthanum cerium masimbi alloysanganisira makemikari synthesis uye nzira dzemuviri. Iyo kemikari synthesis nzira ndeyekugadzirira zvisingawanzo pasi pasi kuburikidza nekuita kwemakemikari, uyezve kuwana simbi kuburikidza nekunyungudika kwepamusoro-tembiricha; Mitemo yemuviri inosanganisira electrolysis, kunyungudika kwedunhu, zvichingodaro.
(2). Kuyerera kwemaitiro: Kuyerera kwemaitiro kunogona kusiyana zvichienderana nenzira yakasarudzwa yekugadzirira. Izvi zvinowanzobatanidza nhanho dzakadai sekugadzirira zvinhu, kunyungudutswa, kucheneswa, uye kuumba.
7, Minda Yekushandisa uye Maitiro Ekuvandudza
(1). Nzvimbo dzekushandisa:Lanthanum cerium metal alloyinoshandiswa zvakanyanya mune ese ari maviri epamusoro-tekinoroji uye echinyakare maindasitiri minda, senge catalytic cracking catalysts
Hydrogen kuchengetedza zvinhu, luminescent zvinhu, etc. Inoshandiswa sechinhu chekunatsa zviyo, simbi yekuwedzera, desulfurizer, deoxidizer, nezvimwe.
Nekuenderera mberi kwekuenderera mberi kwehunyanzvi, minda yekushandisa yelanthanum cerium simbi alloyicharamba ichiwedzera.
(2). Development maitiro: Nekuwedzera kuziva kwekuchengetedzwa kwezvakatipoteredza uye kuenderera mberi kwehunyanzvi tekinoroji, maitiro ekugadziralanthanum cerium simbiichave yakanyatsoenderana nemhoteredzo uye inoshanda; Zvichakadaro, nekuenderera mberi kwekubuda kwezvinhu zvitsva, minda yekushandisa ye lanthanum cerium metal icharamba ichiwedzera.
8, Kuchengetedza kuchengetedza kushandiswa kwelanthanum cerium simbi
(1). Dzivisa kusangana neganda nemeso: Paunenge uchishandisa uye kushandalanthanum cerium metal alloy,dzivisa kusangana neganda nemaziso. Kana ukabatwa netsaona, sukurudza nekukurumidza nemvura yakawanda uye tsvaga kurapwa nekukasika.
(2). Dzivirira nzvimbo dzekudzima:Lanthanum cerium metal alloyine zvinhu zvinopisa uye zvinoputika, saka inofanira kuchengetedzwa kure nemoto wakavhurika uye magetsi emagetsi panguva yekushandiswa uye kushanda. Kana moto ukaitika, matanho akakodzera okudzima moto anofanira kutorwa nokukurumidza.
(3). Dzivisa kusangana nemvura uye oxidants:Lanthanum cerium metal alloyinogona kuita makemikari nemvura kuti ibudise gasi rehydrogen, rinogona kukonzera kuputika. Zvichakadaro, panguva yekuchengetedza uye kushanda, chengetedza kubva kune oxidants.
(4). Nzira yekuchengetedza inofanira kuva yakarurama:Lanthanum cerium metal alloyinofanira kuchengetwa munzvimbo yakaoma, inofefetera zvakanaka, kure nepanopfuta moto uye zvimwe zvinhu zvinobvira moto, uye nzvimbo dzine oxidized zviri nyore. Tembiricha yenzvimbo yekuchengetera inofanirwa kudzorwa pakati pe5 ℃ ne30 ℃.
(5). Dzivisa kuvhiringidzika uye kusvibiswa kwemuchinjikwa: kusanganisalanthanum cerium simbi alloynedzimwe simbi kana kusvibiswa nedzimwe simbi zvinogona kukanganisa kushanda kwayo uye kunaka. Nokudaro, zvakakosha kudzivisa kuvhiringidzika uye kusvibiswa kwemuchinjikwa panguva yekushanda nekuchengetedza.
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Nguva yekutumira: Kubvumbi-16-2024