Ho utloisisa mefuta e fapaneng ea TiO2

Titanium dioxide, eo hangata e tsejoang e le TiO2, ke pigment e feto-fetohang e sebelisoang liindastering tse fapaneng. E tsebahala ka thepa ea eona e babatsehang ea ho hasanya leseli, index e phahameng ea refractive le tšireletso ea UV. Leha ho le joalo, ha se TiO2 kaofela e tšoanang. Ho na le mefuta e fapaneng ea TiO2, e 'ngoe le e' ngoe e na le thepa ea eona e ikhethang le lits'ebetso. Ka blog ena, re tla hlahloba tse fapa-fapanengMefuta e meng ea TiO2le lisebelisoa tsa bona tse khethehileng.

1. Rutile TiO2:

Rutile TiO2 e tsebahala ka index ea eona e phahameng ea refractive le thepa e ntle haholo ea ts'ireletso ea UV. Hangata e sebelisoa litlolong tsa letsatsi, lipente le lipolasetiki ho fana ka tšireletso e phahameng ea UV le ho matlafatsa ho tšoarella ha sehlahisoa.Rutile titanium dioxidee boetse e nkoa e le ea bohlokoa ka lebaka la 'mala oa eona o mosoeu o khanyang' me hangata e sebelisoa lipenteng le liphahlo bakeng sa ho se bone le ho khanya ha eona.

2. Anatase titanium dioxide:

 Anatase TiO2ke mofuta o mong o tloaelehileng oa TiO2, e tsejoang ka sebaka sa eona se phahameng le thepa ea photocatalytic. Ka lebaka la bokhoni ba eona ba ho senya lintho tse silafatsang ka tlas'a leseli la UV, e sebelisoa haholo lits'ebetsong tsa tikoloho joalo ka tlhoekiso ea moea le metsi. Ka lebaka la thepa ea eona ea photocatalytic, anatase titanium dioxide e boetse e sebelisoa ho apara liaparo tsa ho itlhoekisa le lisele tsa photovoltaic.

3. Nano titanium dioxide:

Nano-TiO2 e bolela likaroloana tsa titanium dioxide tse nang le boholo boemong ba nanometer. Likaroloana tsena tsa ultrafine li bonts'a ts'ebetso e ntlafalitsoeng ea photocatalytic 'me li na le mefuta e mengata ea lits'ebetso, ho kenyelletsa le libaka tsa ho itlhoekisa, lisebelisoa tsa tlhoekiso ea moea, le li-antimicrobial coatings. Nanoscale titanium dioxide e boetse e sebelisoa indastering ea litlolo bakeng sa thepa ea eona ea ho hasanya leseli le bokhoni ba ho fana ka qetello e boreleli, e matte ho lihlahisoa tsa tlhokomelo ea letlalo.

4. Ultra-fine TiO2:

Ultrafine titanium dioxide, e tsejoang hape e le submicron titanium dioxide, e na le likaroloana tse ka tlase ho micron e le 'ngoe ka boholo. Mofuta ona oa TiO2 o nkoa e le oa bohlokoa bakeng sa sebaka sa oona se phahameng, e leng se etsang hore e tšoanelehe bakeng sa lits'ebetso tse hlokang ho hasana le ho koaheloa ka mokhoa o babatsehang, joalo ka li-inks, li-coatings le li-adhesives. Ultrafine titanium dioxide e boetse e sebelisoa ha ho etsoa li-ceramics tse sebetsang hantle le li-catalysts.

Ka kakaretso, mefuta e fapaneng eatitanium dioxidee na le mefuta e mengata ea thepa le lits'ebetso, e leng se etsang hore e be lisebelisoa tsa bohlokoa liindasteri tse fapaneng. Ebang e sebelisetsoa ts'ireletso ea UV, photocatalysis kapa ho ntlafatsa makhabane a sehlahisoa, ho utloisisa litšobotsi tse khethehileng tsa mofuta o mong le o mong oa TiO2 ho bohlokoa ho khetha thepa e nepahetseng bakeng sa ts'ebeliso e itseng. Ha theknoloji e ntse e tsoela pele, nts'etsopele ea TiO2 e ncha e nang le thepa e ntlafalitsoeng e tla eketsa ts'ebeliso ea eona ea nako e tlang.