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Anatase

Anatase

Mufananidzo Unoratidzwa paAnatase
  • Anatase

Anatase

Tsananguro pfupi:

Titanium dioxide chinhu chisina kugadzirwa chemakemikari, chinoshandiswa zvakanyanya mukugadzirwa kwemaindasitiri senge machira, mapurasitiki, rabha, kugadzira mapepa, inki dzekudhinda, fiber dzemakemikari, uye zvizoro. Titanium dioxide ine mafomu maviri ekristaro: rutile neanatase. Rutile titanium dioxide, kureva R-type titanium dioxide; anatase titanium dioxide, kureva A-type titanium dioxide.
Titanium dioxide yerudzi rwetitanium ndeye titanium dioxide yemhando yepigment, ine hunhu hwekuvanza simba rakasimba, simba rekuisa ruvara rwakanyanya, kudzivirira kukwegura uye kuramba mamiriro ekunze akanaka. Anatase titanium dioxide, zita remakemikari titanium dioxide, molecular formula Ti02, molecular weight 79.88. Upfu huchena, huwandu hwehukama 3.84. Kugara kwenguva refu hakuna kunaka se rutile titanium dioxide, kuramba chiedza kwakaderera, uye adhesive layer iri nyore kupwanywa mushure mekusanganiswa ne resin. Nokudaro, inowanzo shandiswa pazvinhu zvemukati, kureva kuti, inonyanya kushandiswa kune zvigadzirwa zvisingapfuure nechiedza chezuva chakananga.


Ruzivo rweChigadzirwa

Matagi eChigadzirwa

tsananguro yezvigadzirwa

Anatase titanium dioxide ine makemikari akasimba uye ine acidic zvishoma amphoteric oxide. Haibatike nezvimwe zvinhu uye makemikari patembiricha yemumba, uye haina simba paokisijeni, ammonia, nitrogen, hydrogen sulfide, carbon dioxide, uye sulfur dioxide. Hainyungudike mumvura, mafuta, dilute acid, inorganic acid, uye alkali, uye inonyungudika chete muhydrogen. Hydrofluoric acid. Zvisinei, pasi pechiedza, titanium dioxide inogona kuita redox reactions nguva dzose uye ine photochemical activity. Anatase titanium dioxide inonyanya kuoneka pasi pe ultraviolet irradiation. Hunhu uhwu hunoita kuti titanium dioxide isangova photosensitive oxidation catalyst yemamwe makemikari asina kugadzirwa, asiwo photosensitive reduction catalyst yemamwe makemikari ane kugadzirwa kwe organic.

zvigadzirwa Specification

Zita remuenzaniso Anatase Titanium Dioxide (Muenzaniso) BA01-01 a
Nhamba yeTarget yeGB 1250 Nzira yekugadzira Nzira yeSulfuric acid
Chirongwa chekutarisa
Siriyero nhamba TIEM ZVINHU ZVAKANYANYA MHEDZISIRA Kutonga
1 Zvemukati zveTio2 ≥97 98 Anokodzera
2 Kuchena (zvichienzaniswa nemienzaniso) ≥98 98.5 Anokodzera
3 Simba rekushaikwa kweruvara (zvichienzaniswa nemuenzaniso) 100 103 Anokodzera
4 Kunyudzwa kwemafuta ≤6 24 Anokodzera
5 PH kukosha kwemvura inomiswa 6.5-8.0 7.5 Anokodzera
6 Zvinhu zvakapwanyika pa105'C (kana zvaedzwa) ≤0.5 0.3 Anokodzera
7 Avhareji yehukuru hwezvimedu ≤0.35um 0.29 Anokodzera
8 Zvasara zvasara pachiratidziro che 0.045mm(325mesh) ≤0.1 0.03 Anokodzera
9 Zviri Mumvura Inonyunguduka ≤0.5 0.3 Anokodzera
10 Kudzivirira Mvura Kubviswa Kwemvura ≥20 25 5 Yakakodzera

kushandiswa kukuru kwezvigadzirwa

Mashandisirwo makuru e anatase titanium dioxide ndeaya anotevera
1. Titanium dioxide yekugadzira mapepa inowanzoshandisa anatase titanium dioxide isina kugadziriswa pamusoro, iyo inogona kuita basa mukupenya uye kuchena kwepepa, uye kuwedzera kuchena kwepepa. Titanium dioxide inoshandiswa muindasitiri yeinki ine mhando yerutile uye mhando yeanatase, inova pigment chena inokosha muinki yepamusoro.
2. Titanium dioxide inoshandiswa mumaindasitiri emachira nemakemikari fiber inonyanya kushandiswa semushonga wekubatanidza. Sezvo rudzi rweanatase rwakapfava kupfuura rudzi rwegoridhe dzvuku, rudzi rweanatase ndirwo runowanzo shandiswa.
3. Titanium dioxide haingoshandiswi semushonga wekupenda chete muindasitiri yerabha, asiwo ine mabasa ekusimbisa, kudzivirira kukwegura uye kuzadza. Kazhinji, anatase ndiyo mhando huru.
4. Kushandiswa kwetitanium dioxide muzvigadzirwa zvepurasitiki, pamusoro pekushandisa simba rayo guru rekuviga, simba guru rekubvisa ruvara nezvimwe zvinhu zvine pigment, inogonawo kuwedzera simba rekudzivirira kupisa, simba rekudzivirira chiedza uye simba rekudzivirira mamiriro ekunze ezvigadzirwa zvepurasitiki, uye kudzivirira zvigadzirwa zvepurasitiki kubva kuUV. Kurwiswa kwechiedza kunovandudza simba remagetsi neremagetsi ezvigadzirwa zvepurasitiki.
5. Mapendi ari muindasitiri yependi akakamurwa kuita mapendi eindasitiri uye mapendi ekuvaka. Nekukura kweindasitiri yekuvaka neindasitiri yemotokari, kudiwa kwetitanium dioxide kuri kuwedzera zuva nezuva.
6. Titanium dioxide inoshandiswawo zvakanyanya muzvizoro. Nekuti titanium dioxide haina njodzi uye iri nani kupfuura lead chena, mhando dzese dzehupfu hwezvinonhuwira dzinoshandisa titanium dioxide kutsiva lead chena uye zinc chena. 5%-8% chete yetitanium dioxide inowedzerwa muhupfu kuti iwane ruvara ruchena rusingaperi, zvichiita kuti kunhuhwirira kuve kwakanyanya kunaka, nekunamatira, kunyudzwa uye simba rekufukidza. Titanium dioxide inogona kuderedza kunzwa kwemafuta uye kujeka mugouache necold cream. Titanium dioxide inoshandiswawo mune mamwe manhuhwiriro akasiyana-siyana, mafuta ekudzivirira zuva, masipo, sipo chena uye mushonga wemazino. Ishihara titanium dioxide yemhando yecosmetic yakakamurwa kuita titanium dioxide ine mafuta uye mvura. Nekuda kwehunhu hwayo hwemakemikari hwakagadzikana, index yakakwira ye refractive, opacity yakakwira, simba rakawanda rekuviga, kuchena kwakanaka, uye kusakuvadza, inoshandiswa mumunda wezvizoro zvekunaka uye mhedzisiro yekuchena.

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