Nhanganyaya ye spherical 3A molecular sieve zvigadzirwa
3A molecular sieve is alkali metal aluminosilicate, inozivikanwawo se 3A zeolite molecular sieve.3A type molecular sieve inoreva: A type molecular sieve ine Na+ inotaridzwa seNa-A, kana Na+ ichitsiviwa neK+, pore size inenge 3A molecular sieve;3A molecular sieve inonyanya kushandiswa kushambadza mvura, uye haishambadzi chero mamorekuru ane dhayamita yakakura kupfuura 3A, iri Desiccant inodiwa pakuomesa kwakadzika, kunatsa uye polymerization yegasi uye nhanho dzemvura mumaindasitiri epetroleum nemakemikari.
Kemikari formula: 2/3K2O · 1/3Na2O·Al2O3 · 2SiO2 · 9/2H2O
Si-Al ratio: SiO2/Al2O3≈2
Kushanda Pore Size: About 3Å
Zvimiro zve3A mhando molecular sieve desiccant:
3A molecular sieve ine kukurumidza adsorption kumhanya, yakasimba kupwanya simba uye anti-kusvibisa kugona, izvo zvinowedzera kushandiswa kwekushandisa kwema molecular sieve uye kunowedzera hupenyu hwesevhisi ye molecular sieve.
1. 3A molecular sieve inobvisa mvura: zvinoenderana nekumanikidzwa, tembiricha uye mvura zvirimo zvegasi.Iyo gasi yekuomesa pa200～350℃ ndeye 0.3～0.5Kg/square centimeter, inopfuura nemubhedha rema molecular sieve kwemaawa 3～4, uye tembiricha yekubuda i110～180℃ kuti itonhodzwe.
2. 3A molecular sieve kubviswa kweorganic matter: chinja organic matter nemhute yemvura, wobvisa mvura.
Chikamu chekushandiswa kwe adsorbent 3A molecular sieve:
3A molecular sieve inonyanya kushandiswa mukugadzira girazi indasitiri, gasi kunatsa uye kuchenesa uye petrochemical indasitiri.
1.3A Kuomeswa kwema molecular sieve yezvinwiwa zvakasiyana siyana (senge ethanol)
2. Kuomesa mhepo
3. Kuomesa refrigerant
4.3A molecular sieve kuomesa gasi rechisikigo uye methane gasi
5. Kuomesa ma hydrocarboni asina unsaturated uye gasi rakaputika, ethylene, acetylene, propylene, butadiene, kuomeswa kwepetroleum yakatsemuka gasi uye olefins.
Molecular sieve vagadziri 3A mhando molecular sieve technical zviratidzo:
kushandisa mwero: GB/T 10504-2008
Molecular sieve vagadziri 3A molecular sieve kurongedza uye kuchengetedza:
3A molecular sieve Kuchengeta: Mumba mune hunyoro husingapfuuri 90 madhigirii: dzivirira mvura, asidhi, alkali, uye mhepo yakasarudzika yekuchengetedza.
3A molecular sieve kurongedza: 30Kg yakavharwa simbi dhiramu, 150Kg yakavharwa simbi dhiramu, 130Kg yakavharwa simbi dhiramu (strip).
tsananguro yechigadzirwa:
Saizi yepore ye3A molecular sieve ndeye 3A.Inonyanya kushandiswa kushambadza mvura, uye haishambadzi chero mamorekuru ane dhayamita yakakura kupfuura 3A.Zvinoenderana nehunhu hwemaindasitiri ekushandisa, masefa emamorekuru atinoburitsa naGloria ane kukurumidza adsorption kumhanya, nguva zhinji yekuzvarwa patsva, yakakwira Simba rekupwanya uye kurwisa-kusvibisa kugona kunowedzera kugona kwekushandisa kwemasefa emamorekuru uye kurebesa hupenyu hwesevhisi yemamorekuru.
Zvekungwaririra:
Masefa emolecular anofanirwa kudzivirirwa kubva pakushambadza mvura, organic gasi kana zvinwiwa zvisati zvashandiswa, zvikasadaro, zvinofanirwa kuvandudzwa.
Nguva yekutumira: Sep-09-2022