Ni ubuhe buryo bwo kuvura hejuru bugomba gukoreshwa kuri fosifate? Ni uruhe ruhare rufite mbere yo kuvurwa?

Ni ubuhe buryo bwo kuvura hejuru bugomba gukoreshwa kuri fosifate? Ni uruhe ruhare rufite mbere yo kuvurwa?,
Fosifate y'Ubushinwa, Hebei fosifate, Fosifate, fosifate Ubushinwa, uruganda rwa fosifate, utanga fosifate,
1. Amakuru y'ibanze
Inzira ya molekulari: H3PO4
Ibirimo: Acide ya fosifori yo mu rwego rwo mu nganda (85%, 75%) Acide ya fosifori yo mu rwego rwo hejuru (85%, 75%)
Uburemere bwa molekile: 98
URUBANZA OYA: 7664-38-2
Ubushobozi bwo kubyaza umusaruro: toni 10,000 / umwaka
Gupakira: 35Kg ya plastike, 300Kg ya plastike, toni ya toni
2. Ibipimo ngenderwaho byibicuruzwa

3. Koresha
ubuhinzi: Acide ya fosifori nigikoresho cyingenzi cyo gukora ifumbire ya fosifate (superphosifate, potasiyumu dihydrogen fosifate, nibindi)) ibikoresho fatizo.
Inganda: Acide ya fosifori ni ibikoresho byingenzi bya shimi, kandi imirimo yingenzi ni izi zikurikira:
1. Koresha hejuru yicyuma hanyuma ukore firime ya fosifate idashobora gushonga hejuru yicyuma kugirango urinde icyuma.
2. Kuvangwa na acide ya nitric nkibikoresho byo gutunganya imiti kugirango byongere ubwiza bwicyuma.
3. Fosifateesters, ibikoresho fatizo byo kubyara imiti yica udukoko.
4. Ibikoresho bito byo gukora fosifore irimo flame retardants
Ibiryo: Acide ya fosifori ni kimwe mu byongera ibiryo. Ikoreshwa mubiryo nkintungamubiri nintungamubiri. Coca-Cola irimo aside fosifori.Fosifate nayo yongera ibiryo byingenzi kandi irashobora gukoreshwa nkongera imirire.
Ubuso bw'icyuma "kuvura fosifori". Ibyo bita fosifore bivuga uburyo bwo kubyara ibyuma biciye mumuti wa acide urimo umunyu wa dihydrogen -umunyu wa fosifate, nuburyo bwo kubyara fosifate ihamye idashobora gukomera hejuru yacyo kugirango habeho reaction yimiti. Membrane yitwa firime ya fosifore. Intego nyamukuru ya firime ya fosifore ni ukongera ifatizo rya firime yo gutwikira no kunoza ruswa yo kwangirika. Hariho inzira nyinshi zo gukora fosifori. Ukurikije ubushyuhe mugihe cya fosifori, irashobora kugabanywamo fosifore yo hejuru (90-98 ° C), fosifore yo hagati (60-75 ° C), fosifate yubushyuhe buke (35-55 ° C) na fosifore yo mucyumba cya N.
Tekinoroji ya passivation ya firime ya fosifore ikoreshwa cyane muri Amerika ya ruguru no mu bihugu by’Uburayi. Gukoresha tekinoroji ya passivation ishingiye kubiranga firime ya fosifate ubwayo. Filime ya fosifore iroroshye. Mubisanzwe, ni 1-4g / m2, itarenza 10g / M2, agace kayo k'ubuntu ni nini, kandi firime ubwayo ifite ubushobozi buke bwo kurwanya ruswa. Bamwe ndetse byihuse bafite ingese z'umuhondo mugihe cyo kumisha. Nyuma ya fosifori, passivation hamwe nubuvuzi bufunze birashobora gukomeza okisiside nicyuma cyerekanwe mumyobo ya firime ya fosifori, cyangwa hakabyara passivation. Ingaruka ya okiside ituma fosifate ihinduka mukirere.

Filime ihindura fosifate ikoreshwa mubyuma, aluminium, zinc, kadmium, hamwe na alloys, ishobora gukoreshwa nkigice cya nyuma gitunganijwe neza cyangwa nkigice cyo hagati cyibindi bikoresho. Uruhare rwarwo rufite ibintu bikurikira.

Nubwo Gutezimbere firime ya fosifori ari ntoya, kubera ko ari igikoresho kitari icyuma kitari icyuma kitigaragaza, kirashobora guhindura imiyoboro myiza yubuso bwicyuma cyicyuma ikayihindura nabi, ikabuza gukora mikorobe-mashanyarazi hejuru yubuso. icyuma gikora Cyangirika cya firime. Imbonerahamwe 1 irerekana ingaruka za firime ya fosifate mukurwanya ibyuma byangirika.
Kunoza firime ya adhesion hagati ya matrix na coating cyangwa izindi organique zishushanya ni imiterere rusange ihuza imiterere ihuza. Nta mipaka igaragara muri kiriya gihe. Ibintu byoroshye bya firime ya fosifori ituma ibintu bifunze, ibifuniko, nibindi byinjira muri ibyo byobo, kandi bigahuza cyane na fosifori ya membrane, kugirango bitezimbere.

Gutanga isuku ya fosifore isukuye irashobora gukura gusa hejuru yicyuma cyibikorwa bitarimo umwanda wamavuta hamwe na rust -ubusa. Kubwibyo, ibikoresho byibyuma byabaye fosifore birashobora gutanga isuku, imwe, ibinure -ubusa kandi byangiritse.