Nano cerium oxide pauda CeO2 nanopowder/nanoparticles

ʻIke pōkole

1. Inoa:Cerium Dioxide; Ceric oxide; Cerium oxide;

2. Huina Molekala:CeO2

3. Maʻemaʻe: 99.9% 99.99% 99.999% koho

4. kala: nano nui, 30-50nm, 50-100nm (malamalama melemele pauka),

ka nui micron, 1-10um, (ka pauka keʻokeʻo maʻamau)

5. Helu CAS:1306-38-3

ʻIke kumu

Cerium oxidehe ʻano mea ʻaʻaʻaʻole, ʻano kemikaCeO2, ʻulaʻula melemele a melemele ʻeleʻele paha. Density 7.13g/cm3, helu heheʻe 2397 ℃, hiki ʻole ke hoʻoheheʻe ʻia i ka wai a me ka alkali, hiki ke hoʻoheheʻe iki ʻia i ka waikawa.

Ma lalo o ka mahana o 2000 ℃ a me ke kaomi o 15MPa, hiki ke loaʻa ka ceria ma ka hoʻemi ʻana i ka ceria me ka hydrogen. Ke kaʻawale ka mahana ma 2000 ℃ a me ke kaomi ma 5MPa,

Cerium oxideʻulaʻula melemele, a ʻulaʻula, ʻo kāna hana e hana polishing mea, catalyst, catalyst carrier (auxiliary), ultraviolet absorber, wahie cell electrolyte, Automobile exhaust absorber, electronic ceramics, etc.

ʻAno:

1. ʻAʻole maʻalahi nā pores i ka wācerium oxide ka nui nanohoʻohui ʻia i loko o nā seramika, hiki ke hoʻomaikaʻi i ka nui a me ka hoʻopau ʻana o nā seramika.

2, nano cerium oxideLoaʻa ka hana catalytic maikaʻi, kūpono no ka hoʻohana ʻana i nā mea uhi a i ʻole nā ​​catalysts;

3, nano cerium oxidehiki ke hoʻohana no ka plastic, rubber anti-ultraviolet, anti-aging, rubber heat stabilizer, etc.

Kahua noi:

1, Nano cerium oxide paudanoi ʻia no Catalyst, polishing, chemical additives, electronic ceramics, structural ceramics, UV absorbent, lako pākaukau.

2.Nano cerium oxide paudahoʻohana ʻia no nā seramika hana maikaʻi; Hoʻohui ʻia i nā seramika hiki ke hoʻohaʻahaʻa i ka mahana sintering, kaohi i ka ulu ʻana o ka lattice, hoʻomaikaʻi i ka nui o nā seramika;

3, Nano cerium oxide paudanoi no ka Alloy coating: e hoʻohui i ka zinc nickel, zinc drill a me ka zinc iron alloy e hoʻololi i ke kaʻina hana electrocrystallization o ka zinc, e hoʻoikaika i ka ʻili aniani e hana i ka orientation makemake, ʻoi aku ka like o ka microstructure coating, ʻoi aku ka paʻa, no laila e hoʻomaikaʻi ai i ka pale ʻana i ka corrosion o ka uhi;

4, Polymer: hiki ke hoʻonui i ke kūpaʻa wela o ka polymer a me ke kūpaʻa kahiko.

5, Nano cerium oxide paudar hoʻohana ʻia ma ke ʻano he plastic, rubber heat stabilizer a me anti-aging agent

6, Nano cerium oxide paudahoʻohana ʻia e like me ka lubricant plastic, hoʻomaikaʻi i ka coefficient lubrication o nā plastics,

7, Nano cerium oxide paudanoi no ka poni.

Hōʻike