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P.C. : 201815
Contact: Gu Yongqiu, Gu Qilin
Phone: 13636695882, 13701737980
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Home>> Products >> 13X Molecular sieve

13X Molecular sieve

13X Molecular sieve
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Use and performance:

1.Performance:My factory production 3A molecular sieve, is refers to the A crystal structure the potassium,can adsorb the cut off diameter 3A member.Formual:K12[(AIO2)12(SIO2)]·XH2O.
2.Typical applications:used to dehydration of many kinds of liquids (say ethanol),dehydration of air,dehydration of refrigerant,dehydration of natural gas or methane,dehydration of cracked gas,ethylene,propylene or butadiene.The 3A aperture is small,may remove in the water adsorption process,possesses other members thus to prevent the hydrocarbon compound "altogether adsorbs".

Technical parameter:

Item Pellet(mm) Sphere(mm)
Ø1.5-1.7mm Ø3-3.3mm Ø2.0-2.8mm Ø2.8-4.75mm
　Wear ratio%≤ 0.2 0.2 0.15 0.15
　Bulk densityg/ml 0.61 0.61 0.66 0.66
　ratio% 90 90 96 96
　Static water adsorption% 23.5 23.5 24 24
　Ethylene adsorb% 18 18 18 18
　Crushing 　Unit area resistant to 35 35 40 80
　strength 　compression garrulous
　 　strength　N/mm2
　 　Coefficient of variation 0.3 0.3 0.3 0.3
　Packing water % 1.5 1.5 1.5 1.5

HG/T22690-95National standard

Item Sphere(mm)
Ø2.0-2.8mm Ø2.8-4.75mm
A level Quality products A level Quality products
　Wear ratio%≤ 0.3 0.5 0.3 0.5
　Bulk densityg/ml 0.64 0.59 0.64 0.59
　ratio% 95 90 95 90
　Static water adsorption% 23.5 23 23.5 23
　Ethylene adsorb% 17 16 17 16
　Crushing 　Unit area resistant to 20 15 60 55
　strength 　compression garrulous
　 　strength　N/mm2
　 　Coefficient of variation 0.3 0.3 0.3 0.4
　Packing water % 1.5 1.5 1.5 1.5

Item Pellet(mm)
Ø1.5-1.7mm Ø3-3.3mm
A level Quality products A level Quality products
　Wear ratio%≤ 0.3 0.5 0.4 0.6
　Bulk densityg/ml 0.61 0.56 0.61 0.56
　ratio% 90 85 95 90
　Static water adsorption% 23.5 23 23.5 23
　Ethylene adsorb% 17 16 17 16
　Crushing 　Unit area resistant to 25 20 40 35
　strength 　compression garrulous
　 　strength　N/mm2
　 　Coefficient of variation 0.3 0.3 0.3 0.3
　Packing water % 1.5 1.5 1.5 1.5

Regeneration condition

My factory production 3A, 4A, 5A, the 13X molecular sieve may use the method which heats up and at the same time blows sweeps or pumps out, the regeneration but to duplicate uses.
1.Removes the moisture: May use the dry gas like nitrogen, the air, the hydrogen, the saturated fire-damp and so on to heat up to 150-320 ℃ in 0. 3-05KG/C □under the O pressure passes over the dry cold gas approximately for 2-3 hour, isolates spatially air cooled to the room temperature.
2.Removes the organic matter: But the water used vapor substitutes first the adsorb ate after the molecular sieve, then heats up to (1) carries on, the regeneration also may in 200-350 ℃ hot vapor or the thermal inertia gas through the regeneration, (has not been able to use explosive mixture gas which and adsorbate contact produces).
3.Removes the gas matter to be possible to use the reduced pressure to escape the division regeneration.

 

3A molecular sievesCarbon molecular sieveCeramic ball


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Address：Jiading District, Shanghai Zhujiaqiao rain Heping Road 1138　Telephone：86-021-59961761,86-021-59961326　 Mobile Phone：13636695882　
Fax：86-21-59963068　 Contact Person：Gu Yongqiu, Gu Qilin　 Email：webmaster@cnshyz.com　 QQ：232307804　
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