Tio2 catalyst, photocatalytic titanium dioxide anatase

Specification ntawmtitanium dioxide anatasehmoov

Particle loj: <10nm, 30-50nm

Purity: 99.9%

Daim ntawv thov ntawmNanotitanium dioxide anatase

1. Nano titanium dioxide anatase muaj cov kab mob tua kab mob los ntawm nws cov khoom siv photocatalytic uas tuaj yeem rhuav tshem cov kab mob lossis ua rau lawv cov kev tsim tawm.TiO2 kuj tseem muaj kev ua haujlwm ntawm kev txhim kho cov khoom siv kho tshuab los ntawm particle dispersion ntxiv dag zog rau.2. Qee cov khoom siv photocatalytic ntawm nanomaterials tuaj yeem tsim ua nanometer photocatalytic txheej.Hauv peb qhov kev sim, peb siv HWNANO TiO2 titanium dioxide anatase tom qab kev kho tshwj xeeb saum npoo, uas sib xyaw nrog cov ntshiab acrylic resin txheej, thiab cov chav ntsuas cuam tshuam tau pom tias nws muaj qhov pom tseeb catalytic degradation rau nitrogen oxides, roj thiab formaldehyde khoom.Rau nitrogen oxide degradation efficiency tuaj yeem ncav cuag 80%.3. Titanium dioxide muaj peb theem sib txawv siv lead ua qauv: Anatase hom (Anatase), Brookite thiab Rutile hom (Rutile).Anatase titanium dioxide muaj peev xwm photocatalytic oxidation siab, nws txwv tsis pub band dav rau Eg = 3.2 eV, sib npaug rau lub wavelength ntawm 387 NRN lub teeb lub zog, nws tsuas yog nyob rau hauv cheeb tsam ultraviolet, yog li hauv TiO2 photocatalytic oxidation cov tshuaj tiv thaiv yuav tsum tau uv lub teeb ci, xws li raws li lub hnub ci, halogen tungsten dean, mercury teeb lub teeb.Nyob rau hauv lub teeb ultraviolet nws valence band nrog electron yog emissions mus rau conduction band, thiab nyob rau hauv lub valence band tsim qhov.Cov txheej txheem yog tias nyob rau hauv uv irradiation, TiO2 tsim ib qho hluav taws xob dawb, Lawv ua rau cov pa oxygen hauv huab cua ua kom muaj zog thiab tsim cov pa oxygen thiab dawb radicals.4. Reactive oxygen hom thiab OH radicals muaj siab reactivity, thaum muaj kuab paug adsorption nyob rau saum npoo, nws yuav ua ke nrog dawb electrons thiab cov tsim redox cov tshuaj tiv thaiv.Yog li mus cuag lub hom phiaj ntawm tshem tawm cov pa phem.Yog xav paub ntxiv txog nano TiO2 hmoov, thov hu rau peb dawb.

Peb pob khoom muaj zog heev thiab muaj kev sib txawv raws li cov khoom sib txawv, koj tuaj yeem xav tau tib lub pob ua ntej xa khoom.

lResonable Nqe

lHigh thiab ruaj khov zoo nano cov ntaub ntawv

lBuyer Package Offered-Kev ntim cov kev pabcuam rau kev txiav txim ntau

lTsim Kev Pabcuam - Muab kev pabcuam nanopowder ua ntej kev txiav txim ntau

lKev xa khoom sai sai tom qab them nyiaj rau kev txiav txim me me

Laboratory

Pab neeg tshawb fawb muaj Ph. D. cov kws tshawb fawb thiab cov xibfwb, uas tuaj yeem saib xyuas zoo

ntawm nano hmoov's zoo thiab ceev teb rau kev cai hmoov.

Khoom sivrau kev sim thiab ntau lawm.

Lub tsev khaws khoom

Cov cheeb tsam cia sib txawv rau nanopowders raws li lawv cov khoom.

Q: Kuv puas tuaj yeem tau txais qee qhov qauv?

A: Nws nyob ntawm tus qauv nanopowder koj xav tau.Yog tias tus qauv yog nyob rau hauv Tshuag hauv pob me me, koj tuaj yeem tau txais cov qauv dawb los ntawm tsuas yog them tus nqi thauj khoom, tshwj tsis yog cov khoom muaj txiaj ntsig nanopowders, koj yuav tsum tau them tus nqi coj mus kuaj thiab tus nqi thauj khoom.

Q: Kuv tuaj yeem tau txais cov lus hais li cas?A: Peb yuav muab peb cov lus sib tw rau koj tom qab peb tau txais nanopowder specifications xws li particle loj, purity;dispersion specifications xws li piv, tov, particle loj, purity.

Q: Koj puas tuaj yeem pab nrog txiav ua nanopowder?A: Yog lawm, peb tuaj yeem pab koj nrog nanopowder tsim, tab sis peb yuav xav tau qhov tsawg kawg nkaus kom muaj nuj nqis thiab lub sijhawm ua haujlwm txog 1-2 lub lis piam.

Q: Koj tuaj yeem lav koj qhov zoo li cas?A: Peb muaj cov txheej txheem tswj kev ua haujlwm zoo nrog rau pab pawg tshawb fawb tshwj xeeb, peb tau tsom mus rau nanopowders txij li xyoo 2002, tau txais lub koob npe nrov nrog cov khoom zoo, peb ntseeg siab tias peb cov nanopowders yuav muab rau koj ib qho ntawm koj cov neeg sib tw ua lag luam!

Q: Kuv puas tuaj yeem tau txais cov ntaub ntawv pov thawj?A: Yog, COA, SEM, TEM muaj.

Q: Kuv tuaj yeem them kuv li cas?A: Peb pom zoo Ali kev lag luam Assurance, nrog peb koj cov nyiaj hauv kev nyab xeeb koj lub lag luam hauv kev nyab xeeb.

Lwm txoj kev them nyiaj peb lees txais: Paypal, Western Union, hloov txhab nyiaj hauv txhab nyiaj, L / C.

Q: Yuav ua li cas txog lub sij hawm nthuav qhia thiab shipping?A: Kev pabcuam xa khoom xws li: DHL, Fedex, TNT, EMS.

Shipping lub sij hawm (saib rau Fedex)

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