Tungsten Trioxide CAS 1314-35-8

Cas:1314-35-8

Isuku:99.9% min

Inzira ya molekulari:1314-35-8

Uburemere bwa molekile:231.84

Synonyme:CI77901; TUNGSTEN TRIOXIDE 99,999%; TUNGSTEN TRIOXIDE, 99.5%; Tungsten (VI) oxyde (99,9994% -W) PURATREM; Tungsten (VI) oxyde (min.99.8% -W); Tungsten (VI) oxyde, ibibyimba byacumuye (99,99% -W) PURATREM; tungsten (vi) oxyde, puratronic; TUNGSTEN OXIDE, POWDERCAS1314-35-8

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Niki Tungsten Trioxide CAS 1314-35-8?

Ifu yumuhondo yoroheje. Kudashonga mumazi hamwe na acide ya organic organique, gushonga mumashanyarazi ya alkali ashyushye, gushonga gato muri acide hydrofluoric. Tungsten trioxide ningirakamaro hagati yinganda zo gukora tungsten yibanze ivuye mu bucukuzi bwa tungsten. Uburyo bwo gushonga burimo intambwe ebyiri: intambwe yambere nukuvura amabuye ya tungsten hamwe na alkali kugirango ubone WO3, hanyuma ugabanye tungsten trioxide hamwe na karubone cyangwa hydrogen kugirango ubone tungsten metallic: WO3 + 3H2 → W + 3H2O2WO3 + 3C → 2W + 3CO2

Ibisobanuro

Ingingo	Bisanzwe
WO3	≥99.9%
Pb	≤0.0001%
Bi	≤0.0001%
Sb	≤0.0005%
As	≤0.005%
Fe	≤0.005%
Al	≤0.0005%
Si	≤0.001%
Ni	≤0.0007%
Ca	≤0.001%
Mg	≤0.0007%
Mo	≤0.02%
K	≤0.005%
Na	≤0.005%
Cu	≤0.0003%
Mn	≤0.001%
P	≤0.0007%
S	≤0.0007%

Gusaba

1. Gukora ibishishwa byinshi byo gushonga hamwe na karbide ya sima. Tungsten trioxide ikoreshwa mugukora ibishishwa hamwe na sima ya karbide hamwe nibishonga byinshi bitanga ituze mubushyuhe bwo hejuru.

2. Gukora insinga za tungsten nibikoresho bidafite umuriro. Irakoreshwa kandi mugukora insinga za tungsten nibikoresho bitarinda umuriro, bitewe nuburyo bwiza bwihanganira ubushyuhe.

3. Ibikoresho by'amashanyarazi. Tungsten trioxide nigikoresho cyingenzi cyamashanyarazi gishobora gukoreshwa mubice nkikirahure cyogukoresha ubwenge, kwerekana amakuru, ibyuma byumuvuduko ukabije wumuvuduko ukabije, ibyuma byumva gaze, icyogajuru kirwanya ibyuka no kugenzura ibyuka bihumanya ikirere.

4. Catalizator. Nibintu byingenzi bya catalitiki yibikorwa bishobora gukoreshwa nkibikoresho nyamukuru cyangwa umusemburo wungirije. Ikoreshwa cyane muri hydrodesulfurizasiya, SCR denitrification, Photocatalyse, nibindi.
Imirasire y'izuba hamwe n'amashanyarazi. Tungsten trioxide nayo ikoreshwa cyane mumirasire y'izuba, amashanyarazi, fotoluminescence, imyuka ihumanya ikirere hamwe nizindi nzego.

5. Ibikoresho bifotora. Kugeza ubu ni kimwe mu bikoresho bifotora cyane ku isi kandi bifite agaciro gakoreshwa mubice nko kurinda, gushushanya, no kubika amakuru.

6. Ikirahure kitagaragara. Nkugukoresha ibikoresho bya firime ya electrochromic, tungsten trioxide ishingiye kuburyo busanzwe bwo gukora ibirahuri byanduye, kandi firime yijimye ihujwe neza hagati yibice bibiri byikirahure kireremba.

7. Ibikoresho byo gukingira. Nkibikoresho bikingira, tungsten trioxide ifite ibyiza byo gukingira neza, guhumeka neza no gukaraba. Irashobora gukorwa mubyuma bya fibre fibre idashobora gukoreshwa kandi irashobora no gukoreshwa mubice bikingira ubuvuzi.
Gutwara lisansi. Tungsten trioxide irashobora gusimbuza igice igice cya karubone nkigitwara ingirabuzimafatizo, igatwara ibyuma byagaciro, kandi igakora catisale ya Pt / WO3 / C, bityo igahindura cyane kurwanya ruswa ya catalizator hanyuma amaherezo ikongera ubuzima bwa serivise.

8. Tegura ibintu birwanya. Nkibikoresho byoroshye, tungsten trioxide ifite ibyiza byuburyo bworoshye, igiciro gito, hamwe nubukangurambaga bukabije. Irashobora gukoreshwa mugutegura ibice birwanya imbaraga, nka sensor ya gaze ya NO2 na sensor ya gaze ya H2S.