ʻAnatase

ʻAnatase

ʻAnatase

Wehewehe Pōkole:

He mea maka kemika inorganic ka Titanium dioxide, i hoʻohana nui ʻia i ka hana ʻoihana e like me nā uhi, nā plastics, ka laholio, ka hana pepa, nā ʻīnika paʻi, nā olonā kemika, a me nā mea hoʻonani. ʻElua ʻano kristal o ka Titanium dioxide: rutile a me anatase. ʻO ka rutile titanium dioxide, ʻo ia hoʻi, ka titanium dioxide ʻano-R; anatase titanium dioxide, ʻo ia hoʻi, ka titanium dioxide ʻano-A.
ʻO ka titanium dioxide ʻano titanium no ka titanium dioxide pigment-grade, nona nā ʻano o ka mana hūnā ikaika, ka mana kala kiʻekiʻe, ka anti-kahiko a me ke kūpaʻa maikaʻi i ka wā. ʻO Anatase titanium dioxide, inoa kemika titanium dioxide, formula molekala Ti02, kaumaha molekala 79.88. Pauka keʻokeʻo, density pili 3.84. ʻAʻole maikaʻi ka lōʻihi e like me ka rutile titanium dioxide, ʻilihune ke kūpaʻa māmā, a maʻalahi ka papa hoʻopili e wili ma hope o ka hui ʻana me ka resin. No laila, hoʻohana pinepine ʻia no nā mea o loko, ʻo ia hoʻi, hoʻohana nui ʻia no nā huahana ʻaʻole e hele pololei i ka lā.


Nā kikoʻī huahana

Nā Lepili Huahana

wehewehe huahana

Loaʻa i ka Anatase titanium dioxide nā waiwai kemika paʻa loa a he ʻokikene amphoteric iki ia. ʻAʻole ia e pane me nā mea ʻē aʻe a me nā hui i ka mahana o ka lumi, a ʻaʻohe hopena i ka oxygen, ammonia, nitrogen, hydrogen sulfide, carbon dioxide, a me ka sulfur dioxide. ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai, ka momona, ka waikawa dilute, ka waikawa inorganic, a me ka alkali, a hoʻoheheʻe wale ʻia i ka hydrogen. Waikawa Hydrofluoric. Eia naʻe, ma lalo o ka hana a ke kukui, hiki i ka titanium dioxide ke hana i nā hopena redox mau a loaʻa ka hana photochemical. ʻIke nui ʻia ka Anatase titanium dioxide ma lalo o ka irradiation ultraviolet. ʻO kēia waiwai e hana ai i ka titanium dioxide ʻaʻole wale he mea hoʻonui oxidation photosensitive no kekahi mau hui inorganic, akā he mea hoʻonui hoʻemi photosensitive no kekahi mau hui organik.

nā kikoʻī huahana

Inoa Laʻana ʻAnatase Titanium Dioxide (Kumu hoʻohālike) BA01-01 a
Helu Pahuhopu GB 1250 ʻAno hana Ke ʻano hana waikawa sulfuric
Papahana nānā
Helu TIEM KIKOʻĪ HOPENA Hoʻohewa ʻana
1 ʻIke Tio2 ≥97 98 Kūpono
2 Keʻokeʻo (hoʻohālikelike ʻia me nā laʻana) ≥98 98.5 Kūpono
3 Ka ikaika hoʻololi kala (hoʻohālikelike ʻia me ka laʻana) 100 103 Kūpono
4 Ka omo ʻana o ka ʻaila ≤6 24 Kūpono
5 Ka waiwai PH o ka hoʻokuʻu ʻana o ka wai 6.5-8.0 7.5 Kūpono
6 Ua mahu ka mea ma 105'C (i ka wā i hoʻāʻo ʻia) ≤0.5 0.3 Kūpono
7 Ka nui awelika o nā ʻāpana ≤0.35um 0.29 Kūpono
8 Koena i koe ma ka pale 0.045mm (325mesh) ≤0.1 0.03 Kūpono
9 ʻO ka ʻike wai hoʻoheheʻe ʻia ≤0.5 0.3 Kūpono
10 Ke kū'ē ʻana o ka wai hoʻokaʻawale wai ≥20 25 5 Kūlana kiʻekiʻe

ka hoʻohana nui ʻana o nā huahana

ʻO nā hoʻohana nui o ka anatase titanium dioxide penei:
1. ʻO ka Titanium dioxide no ka hana pepa maʻamau e hoʻohana i ka anatase titanium dioxide me ka ʻole o ka mālama ʻana i ka ʻili, hiki ke pāʻani i kahi hana i ka fluorescence a me ka hoʻokeʻokeʻo, a hoʻonui i ke keʻokeʻo o ka pepa. ʻO ka Titanium dioxide i hoʻohana ʻia i ka ʻoihana ʻīnika he ʻano rutile a me ke ʻano anatase, he pigment keʻokeʻo pono ʻole ia i ka ʻīnika holomua.
2. ʻO ka titanium dioxide i hoʻohana ʻia i nā ʻoihana lole a me nā kemika fiber e hoʻohana nui ʻia ma ke ʻano he mea moena. ʻOiai ʻoi aku ka palupalu o ke ʻano anatase ma mua o ke ʻano ʻulaʻula gula, hoʻohana nui ʻia ke ʻano anatase.
3. ʻAʻole hoʻohana wale ʻia ka Titanium dioxide ma ke ʻano he kala i ka ʻoihana laholio, akā he mau hana hoʻoikaika, anti-aging a me ka hoʻopiha. Ma keʻano laulā, ʻo ka anatase ke ʻano nui.
4. ʻO ka hoʻohana ʻana o ka titanium dioxide i nā huahana plastik, me ka hoʻohana ʻana i kona mana hūnā kiʻekiʻe, ka mana decolorization kiʻekiʻe a me nā waiwai pigment ʻē aʻe, hiki iā ia ke hoʻomaikaʻi i ke kūpaʻa wela, ke kūpaʻa māmā a me ke kūpaʻa ʻana i ka wā o nā huahana plastik, a pale i nā huahana plastik mai ka UV. Hoʻomaikaʻi ka hoʻouka ʻana o ka mālamalama i nā waiwai mechanical a me nā uila o nā huahana plastik.
5. Ua māhele ʻia nā uhi ʻana i ka ʻoihana uhi ʻana i nā uhi ʻoihana a me nā uhi hoʻolālā hale. Me ka hoʻomohala ʻana o ka ʻoihana kūkulu hale a me ka ʻoihana kaʻa, ke piʻi nei ke koi no ka titanium dioxide i kēlā me kēia lā.
6. Hoʻohana nui ʻia ka Titanium dioxide i nā mea hoʻonani. No ka mea, ʻaʻohe mea ʻino o ka titanium dioxide a ʻoi aku ka maikaʻi ma mua o ke keʻokeʻo kēpau, hoʻohana ka hapa nui o nā ʻano pauka ʻala i ka titanium dioxide e pani i ke keʻokeʻo kēpau a me ka zinc keʻokeʻo. Hoʻohui wale ʻia he 5%-8% o ka titanium dioxide i ka pauka e loaʻa ai ke kala keʻokeʻo mau loa, e hoʻolilo ana i ka ʻala i ʻoi aku ka creamy, me ka hoʻopili ʻana, ka omo ʻana a me ka mana uhi. Hiki i ka Titanium dioxide ke hōʻemi i ka manaʻo o ka momona a me ka moakaka i loko o ka gouache a me ka kirīmi anu. Hoʻohana pū ʻia ka Titanium dioxide i nā ʻala ʻē aʻe like ʻole, nā pale lā, nā ʻōpala kopa, nā kopa keʻokeʻo a me ka toothpaste. Ua māhele ʻia ka titanium dioxide Ishihara papa hoʻonani i ka titanium dioxide ʻaila a me ka wai. Ma muli o kona mau waiwai kemika paʻa, ka helu refractive kiʻekiʻe, ka opacity kiʻekiʻe, ka mana hūnā kiʻekiʻe, ke keʻokeʻo maikaʻi, a me ka ʻawaʻawa ʻole, hoʻohana ʻia ia ma ke kahua o nā mea hoʻonani no ka nani a me nā hopena keʻokeʻo.


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