gas drying adsorb dej molecular sieve 3a regenerated los ntawm tshav kub.

Chemxin Molecular Sieve hom 3A, Nws qhov zoo aperture yog 3 eh, feem ntau yog siv rau cov dej nqus dej (txoj kab uas hla ntawm cov dej molecules yog li 2.8 eh), tsis adsorb tej kab uas hla molecular ntau dua li dej thiab yog li ua lub luag haujlwm hauv kev tshuaj xyuas, Nrog rau adsorption. tus nqi yog ceev, regeneration zaus, ntau crash-resistant, siab zog thiab muaj zog los tiv thaiv cov pa phem muaj peev xwm, adsorption efficiency thiab lub neej ntev rau high-end sector ntawm kev xaiv rau high-precision qhuav noo noo cov khoom, Tswj cov kab noj hniav insulating iav tau ntev tuav ntawm qhov dej lwg hauv qab no -60 .

1. Specification.

Qauv	3A
Xim	Lub teeb grey
Nominal pore txoj kab uas hla	3 ua ang
Cov duab	Sphere		Pellet
Txoj kab uas hla (mm)	1.7-2.5 (8 * 12 mesh)	3. 0-5 0 (4 * 8 mesh)	1.6 (1/16 nti)	3.2 (1/8 nti)
Qhov loj me piv rau qib (%)	Ntau dua lossis sib npaug li 98	Ntau dua lossis sib npaug li 98	Ntau dua lossis sib npaug li 96	Ntau dua lossis sib npaug li 96
Qhov ceev (g / ml)	Ntau dua lossis sib npaug rau 0.70	Ntau dua lossis sib npaug rau 0.70	Ntau dua lossis sib npaug rau 0.68	Ntau dua lossis sib npaug rau 0.68
Hnav piv (%)	Tsawg dua lossis sib npaug rau 0.20	Tsawg dua lossis sib npaug rau 0.20	Tsawg dua lossis sib npaug rau 0.40	Tsawg dua lossis sib npaug rau 0.40
Crushing zog (N)	Ntau dua lossis sib npaug li 35 / thooj	Ntau dua lossis sib npaug li 85 / thooj	Ntau tshaj lossis sib npaug rau 30 / thooj	Ntau tshaj los yog sib npaug rau 50 / thooj
Static H2O adsorption (%)	Ntau dua lossis sib npaug li 21	Ntau dua lossis sib npaug li 21	Ntau dua lossis sib npaug li 21	Ntau dua lossis sib npaug li 21
Dynamic peev (%)	Ntau tshaj los yog sib npaug rau 20	Ntau tshaj los yog sib npaug rau 20	Ntau tshaj los yog sib npaug rau 20	Ntau tshaj los yog sib npaug rau 20
Ethylene adsorption (‰)	Tsawg dua los yog sib npaug rau 3.0	Tsawg dua los yog sib npaug rau 3.0	Tsawg dua los yog sib npaug rau 3.0	Tsawg dua los yog sib npaug rau 3.0
Cov ntsiab lus dej (%)	Tsawg dua los yog sib npaug li 1.5	Tsawg dua los yog sib npaug li 1.5	Tsawg dua los yog sib npaug li 1.5	Tsawg dua los yog sib npaug li 1.5
Hom tshuaj chemical	{0}.4K2O . 0,6 Na 2. Al2O3. 2 SiO2. 4.5 H2O (SiO2 : Al2O3 ≈2)
Daim ntawv thov	a) Kev ziab ntawm unsaturated hydrocarbons (xws li ethylene, propylene, butadien) b) Nqus Gas Qhuav c) Kev ziab ntawm cov pa roj ntsha, yog tias COS txo qis yog qhov tseem ceeb, lossis qhov tsawg kawg nkaus co-adsorption ntawm hydrocarbons. d) Kev ziab ntawm cov tebchaw muaj zog heev, xws li methanol thiab ethanol e) Qhuav kua cawv f) Static, (non-regenerative) lub cev qhuav dej ntawm cov iav insulating, txawm tias huab cua puv lossis roj puv. g) Kev ziab ntawm CNG.

2. Regeneration:

Chemxin molecular sieve Hom 3A tuaj yeem rov tsim dua los ntawm cua sov hauv cov txheej txheem thermal viav vias; los yog los ntawm kev txo qhov siab nyob rau hauv cov ntaub ntawv ntawm lub siab viav vias txheej txheem.
Txhawm rau tshem tawm cov dej noo los ntawm 3A molecular sieve, yuav tsum muaj qhov kub ntawm 200-230 degree. Ib tug zoo regenerated molecular sieve tuaj yeem muab cov ntsiab lus noo noo hauv qab -100 degree .
Lub qhov hluav taws xob ntau ntawm cov txheej txheem viav vias siab yuav nyob ntawm cov roj tam sim no, thiab nyob ntawm cov txheej txheem ntawm cov txheej txheem.

3. Loj:

3A - Zeolite muaj nyob rau hauv cov hlaws ntawm 1-2 hli (10x18 mesh), 2-3 hli (8x12 mesh), 2.5-5 hli (4x8 mesh) thiab ua hmoov, thiab hauv pellet 1.6 mm 3.2 hli.

4. Ceev faj:
Yuav kom tsis txhob damp thiab pre-adsorption ntawm cov organic ua ntej khiav, los yog yuav tsum tau reactivated.

Ntim & Xa khoom.