Lanthanum Acetate

Kufotokozera Kwachidule:

Dzina la Chinthu:

Lanthanum Acetate kupanga|CAS100587-90-4 kupereka China | Kuyera Kwambiri

Mawu ofanana: Lanthanum(III) acetate, Lanthanum triacetate, Acetic acid lanthanum(3+) mchere, La(CH2)₃COO)₃

Nambala ya CAS:100587-90-4

Fomula ya Maselo:La(C)2H3O2)3·xH2O

Kulemera kwa Maselo:316.04

(a)maziko a anhydrous）

Maonekedwe:Krustalo woyera wa chipale chofewa, wosungunuka m'madzi.

Mafotokozedwe osinthidwa amapezeka mukapempha.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Mafotokozedwe a chinthucho

Mafotokozedwe osinthidwa amapezeka mukapempha.

Khodi	LAC-3.5N	LAC-4N
TREO%	≥45	≥45
La chiyero ndi zonyansa zapadziko lapansi zosawerengeka
La2O3/TREO %	≥99.95	≥99.99
CeO2/TREO %	＜0.02	＜0.004
Pr6O11/TREO %	＜0.01	＜0.002
Nd2O3/TREO %	＜0.01	＜0.002
Sm2O3/TREO %	＜0.005	＜0.001
Y2O3/TREO %	＜0.005	＜0.001
Zonyansa zosafunikira za dziko lapansi
Ca %	＜0.003	＜0.002
Fe %	＜0.002	＜0.001
N / A %	＜0.002	＜0.001
K %	＜0.001	＜0.0005
Pb %	＜0.002	＜0.001
Al %	＜0.003	＜0.002
Cl- %	＜0.005	＜0.005
SO42- %	＜0.03	＜0.03
NTU	＜20	＜20

Kufotokozera & Makhalidwe

Kufotokozera: WNX imagwiritsa ntchito ukadaulo wapamwamba wopanga zinthu ndipo imagwiritsa ntchito zipangizo zapamwamba kwambiri kuti ipange zinthu zapamwamba kwambiri Lanthanum Acetate.

Zinthu Zofunika Kwambiri:

Kuyera Kwambiri:Lanthanum Acetate Mulibe zodetsa zochokera ku zinthu zosoŵa zapadziko lapansi (monga chitsulo, calcium, sodium), ndipo kuchuluka kwa zodetsazo n'kochepa.

Kusungunuka Kwabwino:Lanthanum Acetate imatha kusungunuka mofulumira m'madzi ndi m'ma asidi amphamvu.

Kusasinthasintha: Kuyang'anira bwino kwambiri kupanga zinthuLanthanum Acetate kuonetsetsa kuti zinthu zopangidwa m'mafakitale akuluakulu zikhale zabwino komanso zokhazikika.

Chothandizira cha mafakitale cha mankhwala: Lithium acetate imagwira ntchito ngati chothandizira cha Lewis acid chogwira ntchito bwino ndipo imagwiritsidwa ntchito kwambiri mu njira ya fluid catalytic cracking (FCC) mumakampani opanga mafuta, kupititsa patsogolo magwiridwe antchito ndi mtundu wa mafuta opangira. Ndi gawo lofunikira kwambiri la zoyambitsa kutsuka utsi wamagalimoto ndipo ingagwiritsidwe ntchito muzochita zachilengedwe monga acetylation ya alcohols, phenols, ndi amines. Mumakampani opanga mankhwala, imagwira ntchito ngati chothandizira ndipo imatenga nawo mbali mukupanga mankhwala enaake.

Chochotsa Phosphorus Pond: Kutengera ndi mankhwala ake, lanthanum acetate imatha kuchotsa phosphate m'madzi kudzera mu mvula, zomwe zimathandiza kuthetsa vuto la eutrophication m'madzi. Kafukufuku wasonyeza kuti imatha kuletsa bwino matenda a calcium m'mitsempha yamagazi ndipo ikuwonetsa momwe ingagwiritsidwire ntchito pochiza madzi m'chilengedwe komanso m'mankhwala azachipatala.

Magalasi Apadera ndi Kupanga Ceramic: Lithium acetate ndi chinthu chofunikira kwambiri popanga magalasi apadera owoneka bwino komanso zoumba zolondola. Kuyera kwake kwakukulu kumapangitsa kuti ikhale yoyenera kupanga magalasi owoneka bwino okhala ndi refractive index yayikulu komanso dispersion yochepa, yomwe imagwiritsidwa ntchito kwambiri mu magalasi apamwamba komanso ulusi wa optical. Mumakampani opanga zoumba, imagwiritsidwa ntchito kukonza mphamvu za dielectric ndi ntchito yozimitsa ya zoumba zamagetsi (monga multilayer ceramic capacitors MLCC).

Zinthu zopangira mankhwala ndi zinthu zogwirira ntchito: Monga gwero lofunika la lanthanum, lanthanum acetate ndi chinthu chofunikira kwambiri popanga zinthu zina za lanthanum (monga lanthanum oxide, lanthanum fluoride) ndi zinthu zopangidwa ndi nanostructured. Imagwiritsidwa ntchito kudzera mu njira ya sol-gel kukonzekera magnesium ndi lanthanum co-doped titanium dioxide (Mg-La/TiO2).₂) ma photoelectrode, zomwe zimawonjezera kwambiri magwiridwe antchito a photocatalytic a maselo a dzuwa omwe amakhudzidwa ndi utoto (DSSCs). Kuphatikiza apo, ndi chinthu choyamba chopangira zinthu zowala za rare earth ndi ulusi wa ZBLAN.