3a molecular sieves: Feature thiab daim ntawv thov

Taw qhia ntawm spherical 3A molecular sieve khoom

3A molecular sieve yog alkali hlau aluminosilicate, uas tseem hu ua 3A zeolite molecular sieve.3A hom molecular sieve yog hais txog: Ib hom molecular sieve uas muaj Na + yog hais tias Na-A, yog Na + hloov los ntawm K +, qhov pore loj yog li 3A molecular sieve;3A molecular sieve yog tsuas yog siv rau adsorbing dej, thiab tsis adsorb tej molecule nrog ib txoj kab uas hla ntau tshaj 3A, nws yog Desiccant tsim nyog rau sib sib zog nqus ziab, refining thiab polymerization ntawm roj thiab kua theem nyob rau hauv roj av thiab tshuaj industries.
Cov tshuaj formula: 2/3K2O·1/3Na2O·Al2O3·2SiO2·9/2H2O
Si-Al ratio: SiO2 / Al2O3≈2
Siv Tau Qhov Loj: Txog 3Å
Nta ntawm 3A hom molecular sieve desiccant:

3A molecular sieve muaj ceev ceev adsorption, muaj zog crushing zog thiab muaj peev xwm los tiv thaiv kev ua qias tuaj, uas ua rau kev siv cov molecular sieve thiab prolongs lub neej kev pab cuam ntawm molecular sieve.
1. 3A molecular sieve tshem tawm dej: nws nyob ntawm lub siab, kub thiab dej ntsiab lus ntawm cov roj.Cov roj ziab ntawm 200 ~ 350 ℃ yog 0.3 ~ 0.5Kg / square centimeter, hla lub txaj molecular sieve rau 3 ~ 4 teev, thiab qhov hluav taws xob kub yog 110 ~ 180 ℃ kom txias.
2. 3A molecular sieve tshem tawm cov organic teeb meem: hloov cov organic teeb meem nrog dej vapor, thiab ces tshem tawm dej

Scope ntawm daim ntawv thov ntawm adsorbent 3A molecular sieve:

3A molecular sieve yog siv nyob rau hauv architectural iav kev lag luam, roj refining thiab purification thiab petrochemical kev lag luam.
1.3A Molecular sieve ziab ntawm ntau yam kua (xws li ethanol)
2. Cua ziab
3. Qhuav ntawm cov tub yees
4.3A molecular sieve ziab ntawm cov nkev thiab methane roj
5. Kev ziab ntawm unsaturated hydrocarbons thiab tawg roj, ethylene, acetylene, propylene, butadiene, ziab ntawm cov roj av tawg thiab olefins

Molecular sieve manufacturers 3A hom molecular sieve kev qhia: 

Kev siv tus qauv: GB / T 10504-2008
Molecular sieve manufacturers 3A molecular sieve ntim thiab cia:

3A molecular sieve Cia: Hauv tsev nrog cov av noo tsis siab tshaj 90 degrees: zam dej, kua qaub, alkali, thiab cov cua cais tawm rau kev cia.
3A molecular sieve ntim: 30Kg kaw steel nruas, 150Kg kaw steel nruas, 130Kg kaw steel nruas (strip).
Khoom piav qhia:
Lub pore loj ntawm 3A molecular sieve yog 3A.Nws yog tsuas yog siv rau adsorbing dej, thiab tsis adsorb tej molecules nrog ib txoj kab uas hla loj tshaj 3A.Raws li cov yam ntxwv ntawm cov ntawv thov kev lag luam, cov khoom siv molecular sieves peb tsim los ntawm Gloria muaj qhov nrawm nrawm nrawm dua, ntau lub sijhawm rov tsim dua tshiab, siab lub zog crushing thiab muaj peev xwm tiv thaiv kev ua qias tuaj ua rau kev siv cov khoom siv molecular sieves thiab ua kom lub neej ntev ntawm molecular sieves.

Cov kev ceev faj:
Molecular sieves yuav tsum tau tiv thaiv los ntawm adsorbing dej, organic gases los yog kua ua ntej siv, txwv tsis pub, lawv yuav tsum tau regenerated.