Uruganda Igiciro Tech Tech Grade hamwe na Acide Fosifori Acide.
Uruganda Igiciro Tech Tech Grade hamwe na Acide Fosifori Acide.,
Uruganda Igiciro Tech Tech Grade hamwe na Acide Fosifori Acide.,
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 fosifori yo gukoresha inganda
Ibisobanuro byiza (GB / T 2091-2008)
| Ibintu byo gusesengura | Ibisobanuro | |||||
| 85% acide fosifori | 75% aside aside | |||||
| Impamyabumenyi | Icyiciro cya mbere | Icyiciro gisanzwe | Impamyabumenyi | Icyiciro cya mbere | Icyiciro gisanzwe | |
| Ibara / Hazen ≤ | 20 | 30 | 40 | 30 | 30 | 40 |
| Acide ya fosifori （H3PO4）, w /% ≥ | 86.0 | 85.0 | 85.0 | 75.0 | 75.0 | 75.0 |
| Chloride (C1）, w /% ≤ | 0.0005 | 0.0005 | 0.0005 | 0.0005 | 0.0005 | 0.0005 |
| Sulfate (SO4） ， w /% ≤ | 0.003 | 0.005 | 0.01 | 0.003 | 0.005 | 0.01 |
| Icyuma (Fe), W /% ≤ | 0.002 | 0.002 | 0.005 | 0.002 | 0.002 | 0.005 |
| Arsenic (As), w /% ≤ | 0.0001 | 0.003 | 0.01 | 0.0001 | 0.005 | 0.01 |
| Icyuma kiremereye (Pb) ， w /% ≤ | 0.001 | 0.003 | 0.005 | 0.001 | 0.001 | 0.005 |
Ibiryo byongera ibiryo Acide ya fosifori
Ibisobanuro byiza (GB / T 1886.15-2015)
| Ingingo | Ibisobanuro |
| Acide ya fosifori (H3PO4), w /% | 75.0 ~ 86.0 |
| Fluoride (nka F) / (mg / kg) ≤ | 10 |
| Okiside yoroshye (nka H3PO3), w /% ≤ | 0.012 |
| Arsenic (As) / (mg / kg) ≤ | 0.5 |
| Icyuma kiremereye (nka Pb) / (mg / kg) ≤ | 5 |
Koresha:
Gukoresha ubuhinzi: ibikoresho fatizo bya fosifate ifumbire yintungamubiri
Gukoresha inganda: ibikoresho fatizo byimiti
1.Rinda icyuma kubora
2.Bivanze 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, izwi kandi nka acide orthophosifike, ni aside idasanzwe. Ni aside iringaniye ikoresheje imiti ya H3PO4 nuburemere bwa molekile ya 97.995. Ntabwo bihindagurika, ntabwo byoroshye kubora, hafi nta okiside.
Acide ya fosifori ikoreshwa cyane cyane mu bya farumasi, ibiryo, ifumbire n’izindi nganda, harimo nko kubuza ingese, kongeramo ibiryo, kubaga amenyo n’amagufwa, kubaga EDIC caustics, electrolytite, flux, dispersants, caustique y’inganda, ifumbire nkibikoresho fatizo nibigize ibikoresho byoza urugo , kandi irashobora no gukoreshwa nkibikoresho byimiti.
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:
1, kuvura hejuru yicyuma, gukora firime ya fosifate idashobora gushonga hejuru yicyuma, kugirango urinde icyuma kwangirika.
2, ivanze na acide ya nitric nka polish ya chimique, kugirango irangize hejuru yicyuma.
3, umusaruro wibikoresho byo gukaraba, udukoko twica udukoko twangiza fosifate ester.
4, umusaruro wibikoresho fatizo birimo fosifore flame retardant.
Ibiryo: aside fosifike nimwe mubyongeweho ibiryo, mubiribwa nkumuti usharira, intungamubiri zumusemburo, 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.
——Heibei Pengfa Chemical Co., Ltd. （Contact：Rainy rainy@hhpfchem.com）
