Alumino silica gel–AN

ʻO ka wehewehe pōkole:

ʻO ke ʻano o ka aluminisilica gelhe melemele māmā a keʻokeʻo paha me ka ʻano molekiko kemika mSiO2 • nAl2O3.xH2O.Nā waiwai kemika paʻa.ʻAʻole hoʻopau ʻia, ʻaʻole hiki ke hoʻoheheʻe ʻia ke kumu ikaika a me ka waika hydrofluoric.Ke hoʻohālikelike ʻia me ka silica gel porous maikaʻi, ua like ka mana adsorption o ka haʻahaʻa haʻahaʻa (e like me RH = 10%, RH = 20%), akā ʻo ka mana adsorption o ka haʻahaʻa kiʻekiʻe (e like me RH = 80%, RH = 90%). ʻO 6-10% kiʻekiʻe ma mua o ka silica gel porous maikaʻi, a ʻo ke kūpaʻa wela (350 ℃) he 150 ℃ kiʻekiʻe ma mua o ka silica gel porous maikaʻi.


Huahana Huahana

Huahana Huahana

Hoʻohana nui ʻia e hoʻokaʻawale i ka hydrocarbon māmā mai ke kinoea maoli, e hoʻemi i ka wahi hau o ka hydrocarbon, a hana i ke kinoea maoli a me ka gasline, ʻoiai, ua maloʻo ke kinoea maoli.Inā he wai kulu wai i loko o ka ʻōnaehana hoʻokaʻawale, pono ia e pili ana i 20% (ke kaumaha ratio) o ka wai-kūpaʻa Si-Al-silica gel ma ke ʻano he pale pale.

Hiki ke hoʻohana ʻia kēia huahana ma ke ʻano he mea maʻamaudesiccant, Catalyst a me kāna mea lawe, hiki ke hoʻohana ʻia e like me PSA, kūpono loa no ka TSA wela kiʻekiʻe.

 

Nā kikoʻī kikoʻī:

Nā mea ʻIkepili
Al2O3 % 2-3.5
ʻāpana ili kikoʻī ㎡/g 650-750
25 ℃

Hiki i ka Adsorption

% wt

RH = 10% ≥ 5.5
RH = 20% ≥ 9.0
RH = 40% ≥ 19.5
RH = 60% ≥ 34.0
RH = 80% ≥ 44.0
ʻAno nui g/L 680-750
Ka ikaika kuʻi ʻana N ≥ 180
Pore ​​volume mL/g 0.4-4.6
Mākū % ≤ 3.0

 

Nui: 1-3mm, 2-4mm, 2-5mm, 3-5mm

Packaging: ʻeke o 25kg a i ʻole 500kg

Nā memo:

1. Hiki ke hoʻopilikino ʻia ka nui o ka ʻāpana, ka pāpaʻi, ka wai a me nā kikoʻī.

2. Pili ka ikaika o ka luku ʻana i ka nui o nā ʻāpana.


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