1. {{{7-2. 5mm thiab {{{mm} Kuv yog ib txwm thiab iso-paraffins sib cais

Cov Khoom Piav Qhia Khoom.

Chemxin 5a molecular sab cib rau cov pa roj tsom yog cov qauv calcium ntawm hom crystal qauv, nws lub alkali aluminium silicate. Hom 5A muaj qhov zoo pore qhib ntawm 5 angstroms (0. 5 nm). Nws muaj cov pores me me ntawm cov npliag thiab cov khaub ncaws loj, thiab nws yog siv los ua cov adsorbent rau roj av thiab kua. Qhov sib dhos no ua haujlwm ntawm theem molecular thiab cov ntxiab nqus cov tshuaj. Nws tuaj yeem adsorb dej ntau li ntau tau li 22% ntawm nws tus kheej qhov hnyav. 5a molecular sieve adsorption qhov qauv yog qhov zoo ib yam li ntawd ntawm loj cais cov chromatography, tsuas yog tias tsis muaj kev hloov pauv kev daws teeb meem.

Mis: {{{{{0}}}} {}}. 30o.2.0sio2.4.5h2o

Cov Ntawv Thov Raug Raug:

- ua ntawv thov hauv kev sib cais sib cais;

- Siv rau hauv cais oxygen thiab hydrogen gases;

- Siv rau hauv ziab thiab ua kom muaj ntau yam roj thiab kua;

- Tshem tawm cov dej, CO2, H2S los ntawm qaub ntuj gas ntws, thaum tsis muaj CES tsim.

Kev tsim tshiab:

Chemxin molecular sab cib hom 5a tuaj yeem tsim los ntawm cov cua sov hauv cov txheej txheem thermal; lossis los ntawm kev txo qis ntawm lub siab nyob rau hauv cov ntaub ntawv ntawm siab viav cov txheej txheem. Txhawm rau tshem cov dej noo los ntawm 5a molecular sab cib, qhov kub ntawm 250-300} degree yuav tsum muaj. Ib tug zoo resenerated molecular sieve tuaj yeem muab noo noo lwg cov ntsiab lus hauv qab {}} degree, lossis Mercaptans lossis CO₂Qib qis dua 2 ppm.Qhov offlet muaj rau ntawm qhov kev hloov pauv siab yuav yog nyob ntawm cov roj tam sim no, thiab ntawm cov txheej txheem ntawm cov txheej txheem.

Qhov loj me:
5A - Zeolite muaj nyob rau hauv beads ntawm {2}} hli (10x12 mesh), {} mm} mm (4x8) thiab hauv pellet 1.6mm, 3.2mm.

Cia ntawm 5a molecular sieves:
1.Qhov 5A molecular sieve yuav tsum tau khaws cia hauv qab chav tsev.
2.Txhua, acid thiab alkali yuav tsum zam kev zam.
3.Txoj kev sib cais yog qhov tsim nyog rau cov calcium molecular sab cib.

Pob & Xa Khoom.