Henan Sinmat Chemical Co., Ltd. ndi m'modzi mwa opanga odalirika komanso ogulitsa zida za alumina defluorination adsorbent ku China. Podziwa zambiri, tikukulandirani ndi manja awiri kuti mugule alumina defluorination adsorbent yapamwamba kwambiri yogulitsidwa pano kuchokera kufakitale yathu. Lumikizanani nafe zitsanzo zaulere.
Mawu Oyamba
Activated alumina defluorination adsorbent, ndi mtundu wa aluminium okusayidi wopangidwa mwapadera kuchotsa fluoride (makamaka fluoride ion) m'madzi kapena madzi ena. Ili ndi mgwirizano wamphamvu wa fluoride, ndipo imatha kupanga ma hydrogen bond kapena kusinthanitsa ndi ma ion fluoride.
Woyambitsa alumina defluoridation wothandizira makamaka amadalira kusinthana kwa ion ndi kutsatsa kwapamtunda komwe kumaphatikizapo magulu a hydroxyl ndi ma ion fluoride. Imatchinjiriza ma ion fluoride kuchokera m'madzi kupita pamwamba pa zinthuzo, motero imachepetsa kuchuluka kwa fluoride ndikuwonetsetsa kuti madzi oyeretsedwa akukwaniritsa miyezo yakumwa kapena kugwiritsa ntchito mafakitale.
Activated alumina adsorbent for defluorination alinso ndi ubwino wa kuchuluka kwa madzi mayamwidwe, amphamvu kusankha adsorption luso, asidi mkulu ndi alkali kulolerana, kutsika kwa mavalidwe ndi moyo wautali mkombero. Monga imodzi mwazinthu zomwe zimagwiritsidwa ntchito kwambiri pochotsa fluoride, alumina woyatsidwa nthawi zambiri amagwiritsidwa ntchito popangira madzi akumwa a m'nyumba ndi madzi otayira a m'mafakitale, omwe amagwiritsidwanso ntchito poletsa madzi ochuluka-oyera m'makampani opanga mankhwala ndi zamagetsi.
Kufotokozera zaukadaulo
|
Mtundu wa Crystal |
X-ρ |
||
|
Chemical Formula |
Al2O3·nH2O |
||
|
Diameter(mm) |
3-5 |
2-4 |
1-3 |
|
Kuchulukana Kwambiri (g/ml) |
Kuposa kapena kufanana ndi 0.7 |
Kuposa kapena kufanana ndi 0.7 |
Kuposa kapena kufanana ndi 0.7 |
|
Kuphwanya Mphamvu (N) |
Kuposa kapena kufanana ndi 110 |
Kuposa kapena kufanana ndi 60 |
Kuposa kapena kufanana ndi 40 |
|
Pamwambapa (m2/g) |
Kuposa kapena kufanana ndi 300 |
Kuposa kapena kufanana ndi 300 |
Kuposa kapena kufanana ndi 300 |
|
Voliyumu ya Pore (cm3/g) |
Kuposa kapena kufanana ndi 0.38 |
Kuposa kapena kufanana ndi 0.38 |
Kuposa kapena kufanana ndi 0.38 |
|
Kuchotsa Fluoride Mwachangu (mg/g) |
20-30 |
20-30 |
20-30 |
|
Wear Ration(%) |
Ochepera kapena ofanana ndi 0.60 |
Ochepera kapena ofanana ndi 0.60 |
Ochepera kapena ofanana ndi 0.60 |
Kugwiritsa ntchito
- Chithandizo cha Madzi
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