Inkokeli kwi-Mass Transfer Tower Packing ukususela ngo-1988. - JIANGXI KELLEY CHEMICAL PACKING CO., LTD

Ijeli yeSilica yeMacroporous

Iimpawu
Ijeli ye-silica ye-macroporous luhlobo olukhethekileyo lwe-silica gel. Njengezinye iijeli ze-silica, yinto esebenza kakhulu ye-adsorption. Yinto ye-amorphous kunye ne-chemical formula yayo yi-mSiO2 · nH2O. Ijeli ye-silica ye-Macroporous ayinyibiliki emanzini kunye nayiphi na i-solvent, i-non-toxic, i-tasteless, i-chemicals stable, kwaye ayifuni nayiphi na into ngaphandle kwe-alkali enamandla kunye ne-hydrofluoric acid. Ekubeni indlela yokuvelisa i-gel silica ye-macroporous ihluke kwezinye iigels ze-silica, izakhiwo ezahlukeneyo ze-microporous zenziwe. Umahluko omkhulu phakathi kwayo kunye nezinye iijeli ze-silica kukuba umthamo we-pore mkhulu, oko kukuthi, umthamo we-adsorption mkhulu, kwaye ubunzima obuthile bulula kakhulu.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Igama lemveliso: Ijeli ye-silika ye-macroporous
into: Inkcazo:
SiO2 % ≥ 99.3
Ilahleko ekufudumezeni %, ≤ 8
PH 3-7
Pore ​​umthamo ml/g 1.05-2.0
Idayamitha yePore Å 140-220
Indawo ethile yendawo m2/g 280-350

Intsimbi(Fe) %, <0.05%
Na2O%, <0.1%
Al2O3%, <0.2%
SO4-2%, <0.05%

Isicelo:Ipetrochemical, izixhobo zombane, izixhobo zasekhaya, iilebhu zomzimba/zekhemikhali, amayeza endalo, iimpahla, izihlangu neminqwazi, iingxowa zobugcisa kunye nemizi-mveliso yokutya.
Le mveliso isetyenziswa ngokubanzi kwi-beer stabilizer, i-catalyst kunye ne-catalyst carrier, i-protein ye-macromolecule ye-adsorption kwiimveliso zokuvutshelwa, ukucocwa kunye nokucocwa kwezinto eziphilayo ezisebenzayo, ukucocwa kwamanzi kunye nokubuyiselwa kweentsimbi ezixabisekileyo, amayeza aseShayina amayeza kunye neziyobisi zokwenziwa, ukwahlukana kunye nokuhlanjululwa kwamacandelo asebenzayo, izinto ezincamathelayo zokuncamathela ezibizwa ngokuba yi-air.

Ingqalelo: Imveliso ayikwazi ukuvezwa emoyeni ovulekileyo kwaye kufuneka igcinwe kwindawo eyomileyo kunye nephakheji yobungqina bomoya.
Umqulu:Ingxowa elukiweyo / amagubu ebhokisi okanye amagubu esinyithi


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