Gukoresha no gukoresha ibintu bya aside ya fosifori

Gukoresha no gukoresha ibintu bya aside ya fosifori,
Acide ya fosifori, uruganda rwa fosifori, uruganda rwa fosifori, urugero rwa aside ya fosifori, Fosifori Acide itanga, gukoresha fosifori aside ikoreshwa n'imikorere,
Imiterere yumubiri:
1. Amazi adafite amabara meza, Nta mpumuro mbi
2.Gushonga ingingo 42 ℃;ingingo itetse 261 ℃.
3.Bidashoboka n'amazi mubipimo byose

Ububiko:
1. Bika mu bubiko bukonje, buhumeka.
2. Irinde umuriro nubushyuhe.
3. Ipaki ifunze.
4. Igomba kubikwa ukwayo biturutse ku gutwika byoroshye (gutwikwa), alkalis, hamwe nifu yifu ikora, kandi ikirinda ububiko buvanze.
5. Ahantu ho guhunika hagomba kuba hafite ibikoresho bikwiye kugirango bisohoke.

Acide ya fosiforiyo gukoresha inganda
Ibisobanuro byiza (GB / T 2091-2008)

Ibiryo byongera ibiryo Acide ya fosifori
Ibisobanuro byiza (GB / T 1886.15-2015)

Koresha:
Gukoresha ubuhinzi: ibikoresho fatizo bya fosifate ifumbire yintungamubiri
Gukoresha inganda: ibikoresho fatizo byimiti
1.Rinda icyuma kwangirika
2.Uvanze na acide ya nitric nka chimique polishing agent kugirango itezimbere hejuru yicyuma
3.Ibikoresho bya fosifatique ikoreshwa mu koza ibicuruzwa no kwica udukoko
4.Umusaruro wa fosifore urimo ibikoresho bya flameretardant.
Ibiryo byongera ibiryo ukoresha: uburyohe bwa acide, Umusemburo Nutri-ents, nka coca-cola.
Gukoresha ubuvuzi: kubyara imiti irimo fosifore, nka Na 2 Glycerophosphat

Acide ya fosifori cyangwa aside orthophosifike, formula ya chimique H3PO4, uburemere bwa molekile 97.9724, ni aside isanzwe idasanzwe, ni aside ikomeye.Iraboneka mugushonga fosifore tetroxide mumazi ashyushye.Acide ya orthophosifike iboneka mu bucuruzi mu kuvura apatite na aside sulfurike.Acide ya fosifori ihumeka neza mu kirere.Ubushyuhe butakaza amazi kuri acide pyrophosifike, kandi bigatakaza amazi kuri metafosifate.Acide ya fosifori ikoreshwa cyane cyane mu bya farumasi, ibiryo, ifumbire n’izindi nganda, kandi irashobora no gukoreshwa nka reagent ya chimique.
Imiterere y'ibikoresho
Orthophosifate ni aside ya fosifori igizwe na tetrahedron imwe ya fosifori-ogisijeni.Muri molekile ya aside ya fosifori, P atom ihuriweho na sp3 ivangwa, orbitale eshatu zivanze zigizwe na sigma eshatu hamwe na atome ya ogisijeni, naho ubundi P - O igizwe na sigma imwe kuva kuri fosifore kugeza kuri ogisijeni hamwe na d-pπ ebyiri kuva ogisijeni kuri fosifore.Isano ya sigma ikorwa no guhuza ibice bibiri bya electron kuva kuri atome ya fosifore kugeza kuri orbital irimo ubusa ya atome ya ogisijeni.d ← p ihuza ikorwa no guhisha py na pz ya atome ya ogisijeni hamwe na dxz na dyz bitagira umumaro wa atome ya fosifore.Kubera ko ingufu za 3d za atome ya fosifore zisumba cyane ingufu za 2p za atome ya ogisijeni, orbitale ya molekile ntabwo ikora neza, bityo rero PO ihuza ni inshuro eshatu ukurikije umubare, ariko ikaba hagati yumubano umwe nubwa kabiri mubijyanye ningufu zububiko. n'uburebure.Kuba hari imigozi ya hydrogène muri H3PO4 yuzuye hamwe na hydrata yayo ya kristaline irashobora kubara ubwiza bwumuti wa fosifori.

Umwanya wo gusaba
Ubuhinzi: Acide ya fosifori ni ibikoresho fatizo byo gukora ifumbire yingenzi ya fosifate (calcium superphosphate, potasiyumu dihydrogen fosifate, nibindi), ndetse no kubyara intungamubiri zibiryo (calcium dihydrogen phosphate).

Inganda: Acide ya fosifori ni ibikoresho byingenzi bya shimi.Ibikorwa byayo byingenzi ni ibi bikurikira:

Koresha hejuru yicyuma kugirango ukore firime ya fosifate idashobora gushonga hejuru yicyuma kugirango urinde icyuma kwangirika.
Ikoreshwa nka polish ya chimique ivanze na acide ya nitric kugirango tunoze kurangiza hejuru yicyuma.
Umusaruro wa detergent, pesticide ibikoresho fatizo bya fosifate ester.
Ibikoresho bibisi byo gukora fosifori flame retardants.
Ibiryo: Acide ya fosifori ni kimwe mu byongera ibiryo, mu biryo nk'ibiryo bikarishye, intungamubiri z'umusemburo, Coca-Cola irimo aside fosifori.Fosifate nazo zongera ibiryo byingenzi kandi zirashobora gukoreshwa nkintungamubiri.

Ubuvuzi: Acide ya fosifori irashobora gukoreshwa mugukora imiti ya fosifori, nka sodium glycerophosphate.