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4A Molecular Sieve Desiccant Supplier

Molecular Sieve type 4A is an alkali alumino silicate;ndiyo sodium fomu yeRudzi A crystal chimiro.4A molecular sieve ine pore inovhura pore inosvika mana angstroms (0.4nm).Type 4A molecular sieve inoshambadza mamorekuru mazhinji ane kinetic dhayamita isingasviki 4 angstroms uye isingabatanidze iwo makuru.Mamorekuru akadai adsorbable anosanganisira akareruka gasi mamorekuru akadai seokisijeni, nitrogen, kabhoni dioxyde uye yakatwasuka cheni mahydrocarbon.Branched chain hydrocarbons uye aromatics hazvibatanidzwe.


Product Detail

Product Tags

Application

Kuomesa magasi akadzika-dzika uye zvinwiwa zvakaita semhepo, gasi rechisikigo, alkanes, uye mafiriji;kugadzirwa uye kucheneswa kweargon, static uye kuomeswa kwepakiti yemishonga, zvikamu zvemagetsi uye zvinhu zvinoparara;coatings, fuels, etc. se dehydrating agents mune coatings.

Technical Data Sheet

Model

4A

Color

Chiedza chepfumbu

Nominal pore dhayamita

4 angstroms

Shape

Sphere

Pellet

Dhayamita (mm)

1.7-2.5

3.0-5.0

1.6

3.2

Saizi reshiyo kusvika giredhi (%)

≥98

≥98

≥96

≥96

Kuwanda kwehuwandu (g/ml)

≥0.72

≥0.70

≥0.66

≥0.66

Wear ratio (%)

≤0.20

≤0.20

≤0.20

≤0.20

Kupwanya simba (N)

≥35/chidimbu

≥85/chidimbu

≥35/chidimbu

≥70/chidimbu

Static H2O adsorption (%)

≥22

≥22

≥22

≥22

Static methanol adsorption (%)

≥15

≥15

≥15

≥15

Zvemumvura (%)

≤1.0

≤1.0

≤1.0

≤1.0

Typical Chemical Formula

Na2O .Al2O3.2SiO2.4.5 H2OSiO2: Al2O3≈2

Typical Application

a) Kuomesa uye kubvisa CO2kubva kugasi rechisikigo, LPG, mhepo, inert uye magasi emuchadenga, etc.b) Kubviswa kwemahydrocarbon, ammonia uye methanol kubva muhova dzegasi (ammonia syn gas treatment)

c) Mhando dzakakosha dzinoshandiswa mumhepo dzekupwanya zvikamu zvemabhazi, marori uye locomotives.

d) Yakaiswa mumabhegi madiki, inogona kushandiswa senge yekurongedza desiccant.

Package Carton box;Carton drum;Simbi ngoma
MOQ: 1 Metric Ton
Payment Terms: T/T;L/C;PayPal;West Union
Warranty: a) By National Standard HGT 2524-2010
b) Ipa kubvunzana kwehupenyu hwese pamatambudziko akaitika

Container

20GP

40GP

Sample order

Quantity

12MT

24MT

<5kg

Delivery Nguva

3 mazuva

5 mazuva

Stock iripo


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