Umucuruzi n'Umucuruzi wa Anatase mu Bushinwa

Anatase

Ibisobanuro bigufi:

Dioxyde ya titanium ni igikoresho cy’ibanze kidakoreshwa mu bimera, gikoreshwa cyane mu nganda nko gusiga irangi, pulasitiki, kabutura, gukora impapuro, irangi rya capping, fibre za chemical, n’amavuta yo kwisiga. Dioxyde ya titanium ifite imiterere ibiri ya kristu: rutile na anatase. Dioxyde ya titanium ya rutile, ni ukuvuga dioxyde ya titanium yo mu bwoko bwa R; dioxyde ya titanium ya anatase, ni ukuvuga dioxyde ya titanium yo mu bwoko bwa A.
Dioxyde ya titanium yo mu bwoko bwa titanium ikomoka kuri dioxyde ya titanium yo mu rwego rwa pigment, ifite imiterere yo guhisha cyane, imbaraga nyinshi zo gusiga irangi, kurwanya gusaza no kwihanganira ikirere neza. Anatase titanium dioxyde, izina rya shimi titanium dioxyde, formula ya molekile Ti02, uburemere bwa molekile 79.88. Ifu yera, ubucucike bwa 3.84. Kuramba ntabwo ari byiza nka dioxyde ya titanium rutile, ubushobozi bwo kudakora neza bw'urumuri ni buke, kandi urwego rw'ubudodo rworoshye gusya nyuma yo kuvanganywa na resin. Kubwibyo, muri rusange ikoreshwa mu bikoresho byo mu nzu, ni ukuvuga ko ikoreshwa cyane cyane ku bintu bitanyura ku zuba ryinshi.

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Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

ibisobanuro by'ibicuruzwa

Anatase titanium dioxide ifite imiterere ihamye cyane ya shimi kandi ni aside amphoteric oxide ifite aside nkeya. Ntigira ingaruka cyane ku bindi bintu n'ibindi bintu mu bushyuhe bw'icyumba, kandi nta ngaruka igira kuri ogisijeni, ammonia, azote, hydrogen sulfide, carbon dioxide, na sulfure dioxide. Ntishongera mu mazi, ibinure, aside ivanze, aside inorganic, na alkali, kandi ishongera gusa muri hydrogen. Aside hydrofluoric. Ariko, iyo urumuri rukoze, diyagide titanium ishobora kugira redox ihoraho kandi ikagira imikorere ya fotochemical. Anatase titanium dioxide igaragara cyane iyo imirasire ya ultraviolet irabagirana. Iyi miterere ituma diyagide titanium idakora gusa nk'umuti woroshye ...

ibipimo by'ibicuruzwa

Izina ry'icyitegererezo	Anatase Titanium Dioxide	(Icyitegererezo)	BA01-01 a
Nimero ya GBTarget	1250	Uburyo bwo gukora	Uburyo bwa aside sulfuriki
Umushinga wo gukurikirana
Nimero y'uruhererekane	IKICIRO	IBISOBANURO	IBISUBIZO	Guca imanza
1	Ibikubiye muri Tio2	≥97	98	Abafite Impamyabushobozi
2	Ubuziranenge (ugereranije n'ibipimo)	≥98	98.5	Abafite Impamyabushobozi
3	Imbaraga zo guhindura ibara (ugereranije n'icyitegererezo)	100	103	Abafite Impamyabushobozi
4	Gukuramo amavuta	≤6	24	Abafite Impamyabushobozi
5	Agaciro ka PH k'amazi ahagarika	6.5-8.0	7.5	Abafite Impamyabushobozi
6	Ibikoresho byahinduwe umwuka kuri 105'C (igihe byageragejwe)	≤0.5	0.3	Abafite Impamyabushobozi
7	Ingano mpuzandengo y'uduce duto	≤0.35um	0.29	Abafite Impamyabushobozi
8	Ibisigazwa ibumoso kuri ecran ya 0.045mm (mesh 325)	≤0.1	0.03	Abafite Impamyabushobozi
9	Ibikubiye mu mazi bishongesha	≤0.5	0.3	Abafite Impamyabushobozi
10	Ubushobozi bwo gukura amazi mu buryo butuma adakora neza	≥20	25 5	Ifite ireme

ikoreshwa ry'ingenzi ry'ibicuruzwa

Imikoreshereze y'ingenzi ya anatase titanium dioxide ni iyi ikurikira:
1. Dioxyde ya titanium mu gukora impapuro muri rusange ikoresha anatase titanium dioxyde idasukuye ubuso, ishobora kugira uruhare mu gutanga urumuri no kwera, no kongera umweru w'impapuro. Dioxyde ya titanium ikoreshwa mu nganda za wino ifite ubwoko bwa rutile n'ubwoko bwa anatase, ikaba ari ibara ry'umweru rikenewe cyane muri wino igezweho.
2. Dioxyde titanium ikoreshwa mu nganda z'imyenda n'imiti ikoreshwa cyane cyane nk'ikintu gikoreshwa mu gupfuka. Kubera ko ubwoko bwa anatase bworoshye kurusha ubwoko bw'umutuku wa zahabu, ubwoko bwa anatase ni bwo bukoreshwa muri rusange.
3. Dioxyde ya titanium ntabwo ikoreshwa gusa nk'irangi mu nganda za kabutura, ahubwo inakoreshwa mu gukomeza, kurwanya gusaza no kuzuza. Muri rusange, anatase ni yo bwoko bw'ingenzi.
4. Gukoresha dioxyde ya titanium mu bicuruzwa bya pulasitiki, uretse gukoresha imbaraga zayo zo guhisha cyane, imbaraga nyinshi zo gukuraho ibara n'izindi bushobozi zo gusiga irangi, bishobora no kongera ubushobozi bwo kwirinda ubushyuhe, kudahangana n'urumuri no kudahangana n'ikirere by'ibicuruzwa bya pulasitiki, no kurinda ibicuruzwa bya pulasitiki UV. Igitero cy'urumuri cyongera imiterere ya mekanike n'amashanyarazi y'ibicuruzwa bya pulasitiki.
5. Imyambaro yo gusiga irangi igabanyijemo iy’inganda n’iy’ubwubatsi. Uko inganda z’ubwubatsi n’iz’imodoka zigenda zitera imbere, ubwinshi bw’ingufu za titaniyumu buriyongera umunsi ku wundi.
6. Dioxyde ya titanium nayo ikoreshwa cyane mu kwisiga. Kubera ko dioxyde ya titanium idakora neza kandi ikaba irusha cyane umweru wa lead, hafi ubwoko bwose bw'ifu y'impumuro ikoresha dioxyde ya titanium kugira ngo isimbure umweru wa lead na zinc white. 5%-8% gusa bya dioxyde ya titanium ni byo byongerwa mu ifu kugira ngo ibone ibara ry'umweru rihoraho, bigatuma impumuro iba nziza, ifite ubushobozi bwo gufata, kwinjiza no gutwikira. Dioxyde ya titanium ishobora kugabanya kumva amavuta kandi ibonerana muri gouache na crème cold. Dioxyde ya titanium ikoreshwa kandi mu yandi mavuta atandukanye, imiti irinda izuba, uduce tw'isabune, amasabune y'umweru n'umuti wo koza amenyo. Dioxyde ya titanium yo mu rwego rwo hejuru igabanyijemo dioxyde ya titanium ikomoka ku mavuta n'amazi. Kubera imiterere yayo ihamye ya shimi, ubushobozi bwayo bwo kugarura ubushyuhe bwinshi, ubushobozi bwo kugaragara cyane, ubushobozi bwo guhisha cyane, umweru mwiza, kandi ntigire uburozi, ikoreshwa mu rwego rwo kwisiga mu bwiza no mu gukora umweru.

Ibanjirije iyi: Uburyo bwo gutunganya ACR bukoreshwa mu kongera imiterere ya pulasitiki no gukomera kwayo

Ibikurikira: HCPE

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