ʻIke kumu:
Kahi o ke kumu: Anhui Kina (ʻāina nui) inoa inoa: FITECH
Helu kumu hoʻohālike:F- Ce(NO3)3.6H2O Hui:Cerium
ʻAno Huahana: Rare Earth Powder Content (pakeneka):99.95%
Noi: no nā huahana tungsten a me molybdenum, hoʻohana ʻia no nā huahana tungsten a me molybdenum, catalyst ternary
Papa:cerium nitrate Ke ʻano: nā aniani ʻeleʻele kala ʻole
No CAS:10294-41-4 Paʻa: ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai, maʻalahi
ʻAno: Keʻokeʻo Crystal Laʻana: Loaʻa
Maʻemaʻe: 99.95% kala: Keʻokeʻo
Ka inoa: 99.95% cerium nitrate maʻemaʻe
Solubility: me ka deliquescent, hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i ka ethanol
Code | CH-3N | CH-3.5N | CH-4N |
TREO% | ≥39.5 | ≥39.5 | ≥39.5 |
ʻO ka maʻemaʻe Cerium a me nā mea haumia honua ʻokoʻa | |||
CeO2/TREO % | ≥99.9 | ≥99.95 | ≥99.99 |
La2O3/TREO % | ≤0.05 | ≤0.02 | ≤0.004 |
Pr6O11/TREO % | ≤0.02 | ≤0.01 | ≤0.002 |
Nd2O3/TREO% | ≤0.02 | ≤0.01 | ≤0.001 |
Sm2O3/TREO % | ≤0.005 | ≤0.005 | ≤0.001 |
Y2O3/TREO % | ≤0.005 | ≤0.005 | ≤0.001 |
ʻAʻole loaʻa ka haumia honua | |||
Fe% | ≤0.002 | ≤0.001 | ≤0.0005 |
SiO2 % | ≤0.01 | ≤0.005 | ≤0.003 |
Ca % | ≤0.01 | ≤0.005 | ≤0.0005 |
Pb % | ≤0.001 | ≤0.001 | ≤0.0005 |
Cl- % | ≤0.01 | ≤0.005 | ≤0.0005 |
SO 2 4- % | ≤0.01 | ≤0.005 | ≤0.0005 |
Noi:
1:Cerium Nitrate, ʻo ia ka mea maikaʻi loa no ka hana ʻana i ka cerium-doped catalyst, a hoʻohana pū ʻia i ka hana ʻana i ka uhi gauze auto.
2: Hoʻohui ʻia ʻo Cerium i ka mea hoʻoikaika nui no ka hana ʻana i ka styrene mai ka methylbenzene e hoʻomaikaʻi ai i ka styrene
hookumu ana.
3:Hoʻohana ʻia ia i nā catalysts FCC i loaʻa nā zeolites e hāʻawi i ka catalytic reactivity i ka reactor a me ka thermalstability i ka regenerator.
4: Ma ka hana kila, hoʻohana ʻia ia e wehe i ka Oxygen a me ka Sulfur manuahi ma ka hana ʻana i nā oxysulfides paʻa a me ka hoʻopaʻa ʻana i nā mea i makemake ʻole ʻia, e like me ke alakaʻi a me ka antimony.
Palapala
Ua ʻae ʻia nā huahana e FDA, REACH, ROSH, ISO a me nā palapala hōʻoia ʻē aʻe, e like me nā kūlana aupuni.
Pōmaikaʻi
Pono Mua
Kumukūʻai hoʻokūkū
Laina Hana Hana mua
Kahua Hana
Nā lawelawe kūikawā
hale hana
Hoʻopili
50kg no ka pahu / 900kgs no ka pallet
,20'kapuai pahu me ka pallet 20 tona
FAQ:
Nīnau: He ʻoihana kālepa ʻoe a mea hana paha?
A: He hale hana mākou.
Q: Pehea ka lōʻihi o kāu manawa hoʻouna?
A: ʻO ka maʻamau he 5-10 mau lā inā loaʻa nā waiwai.a i ʻole he 15-20 mau lā inā ʻaʻole i loaʻa nā waiwai, e like me ka nui.
Q: Hāʻawi anei ʻoe i nā laʻana?He manuahi a keu paha ?
A: ʻAe, hiki iā mākou ke hāʻawi i ka hāpana no ka uku manuahi akā ʻaʻole e uku i ke kumukūʻai o ka ukana.
Q: He aha kāu mau ʻōlelo uku?
A: Uku<=1000USD, 100% ma mua.Uku>= 1000USD, 30% T / T ma mua, kaulike ma mua o ka hoʻouna ʻana.