Mofuta o Rutile

Mofuta o Rutile

Mofuta o Rutile

Tlhaloso e Khutšoanyane:

Titanium dioxide ke thepa e tala ea lik'hemik'hale tse sa pheleng, e sebelisoang haholo tlhahisong ea indasteri joalo ka lipente, polasetiki, rabara, ho etsa pampiri, enke ea khatiso, likhoele tsa lik'hemik'hale le litlolo. Titanium dioxide e na le mefuta e 'meli ea kristale: rutile le anatase. Rutile titanium dioxide, ke hore, titanium dioxide ea mofuta oa R; anatase titanium dioxide, ke hore, titanium dioxide ea mofuta oa A.
Rutile titanium dioxide e na le thepa e babatsehang e kang ho hanyetsa mocheso o phahameng, ho hanyetsa mocheso o tlase, ho hanyetsa mafome, matla a phahameng, le matla a khoheli a manyane a itseng. Ha e bapisoa le anatase titanium dioxide, e na le ho hanyetsa boemo ba leholimo ho phahameng le ts'ebetso e betere ea photooxidative. Mofuta oa Rutile (mofuta oa R) o na le boima ba 4.26g/cm3 le index ea refractive ea 2.72. Titanium dioxide ea mofuta oa R e na le litšobotsi tsa ho hanyetsa boemo ba leholimo hantle, ho hanyetsa metsi le ho se be bonolo ho fetoha mosehla. Rutile titanium dioxide e na le melemo e mengata lits'ebetsong tse fapaneng. Mohlala, ka lebaka la sebopeho sa eona, 'mala oo e o hlahisang o tsitsitse haholoanyane 'malang' me o bonolo ho o daea. E na le bokhoni bo matla ba ho daea 'me ha e senye bokaholimo bo ka holimo. E na le 'mala o mahareng, 'me 'mala o khanya, ha o bonolo ho o fifala.


Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Tšimo ea kopo

Titanium dioxide ha e sebelisoe feela e le 'mala indastering ea rabara, empa hape e na le mesebetsi ea ho matlafatsa, ho thibela botsofali le ho tlatsa. Ho eketsa titanium dioxide lihlahisoa tsa rabara le polasetiki, tlas'a khanya ea letsatsi, e hanela khanya ea letsatsi, ha e petsohe, ha e fetole 'mala, e na le bolelele bo phahameng le khanyetso ea asiti le alkali. Titanium dioxide bakeng sa rabara e sebelisoa haholo-holo lithaereng tsa likoloi, lieta tsa rabara, fatše la rabara, liatlana, lisebelisoa tsa lipapali, jj., 'me ka kakaretso anatase ke mofuta o ka sehloohong. Leha ho le joalo, bakeng sa tlhahiso ea lithaere tsa likoloi, lihlahisoa tse itseng tsa rutile hangata li eketsoa ho ntlafatsa bokhoni ba ho loantša ozone le ho loantša ultraviolet.

Titanium dioxide le yona e sebediswa haholo ditlolong. Hobane titanium dioxide ha e na chefo mme e phahametse haholo le lead white, hoo e ka bang mefuta yohle ya phofo ya monko o monate e sebedisa titanium dioxide ho nkela lead white sebaka le zinc white. Ke 5%-8% feela ya titanium dioxide e eketswang phofong ho fumana mmala o mosweu o sa feleng, e leng se etsang hore monko o be monate haholo, o nang le matla a ho kgomarela, ho monya le ho kwahela. Titanium dioxide e ka fokotsa maikutlo a mafura le a bonaletsang ho gouache le cold cream. Titanium dioxide e boetse e sebediswa ditlolong tse ding tse fapaneng, di-sunscreen, di-soap flakes, sesepa se sesweu le sesepa sa meno.

Indasteri ea ho koahela: Li-coat li arotsoe ka li-coat tsa indasteri le li-coat tsa meralo. Ka nts'etsopele ea indasteri ea kaho le indasteri ea likoloi, tlhoko ea titanium dioxide e ntse e eketseha letsatsi le letsatsi, haholo-holo mofuta oa rutile.

Enamel e entsoeng ka titanium dioxide e na le ponaletso e matla, boima bo bonyenyane, khanyetso e matla ea tšusumetso, thepa e ntle ea mechini, mebala e khanyang, 'me ha ho bonolo ho e silafatsa. Titanium dioxide bakeng sa lijo le meriana ke titanium dioxide e nang le bohloeki bo phahameng, tekanyo e tlase ea tšepe e boima le matla a matla a ho ipata.

litlhaloso tsa lihlahisoa

Lebitso la Mohlala Titanium dioxide e rutile (Mohlala) R-930
Nomoro ea Sepheo sa GB 1250 Mokhoa oa tlhahiso Mokhoa oa asiti ea sulfuric
Morero oa ho beha leihlo
nomoro ea letoto TIEM TLHAHISO SEPHETHO Ho ahlola
1 Dikahare tsa Tio2 ≥94 95.1 Tšoanelehang
2 Dikahare tsa kristale tse rutile ≥95 96.7 Tšoanelehang
3 Matla a ho fetola 'mala (ha a bapisoa le sampole) 106 110 Tšoanelehang
4 Ho monya oli ≤ 21 19 Tšoanelehang
5 Boleng ba PH ba ho emisoa ha metsi 6.5-8.0 7.41 Tšoanelehang
6 Thepa e ntšitsoe mouoane ho 105C (ha e lekoa) ≤0.5 0.31 Tšoanelehang
7 Boholo bo tloaelehileng ba likaroloana ≤0.35um 0.3 Tšoanelehang
9 Dikahare tse qhibilihang ka metsing ≤0.4 0.31 E tšoanelehang
10 Ho qhalana ≤16 15 Tšoanelehang
] 11 Khanya, L ≥95 97 Tšoanelehang
12 Matla a ho pata ≤45 41 Tšoanelehang

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