Molecular sieve By Pingxiang Global Chemical Packing Co., Ltd,

Molecular sieve

离岸价格

Get Latest Price

1 Metric Ton Minimum Order

国:

China

モデル番号:

Molecular sieve 3A

离岸价格:

（交渉可能） Get Latest Price

ロケーション:

China

最低注文量の価格:

最低注文量:

1 Metric Ton

パッケージの詳細:

steel drums

納期:

15 days

供給能力:

2000 Metric Ton per Year

支払いタイプ:

T/T, Western Union, PayPal

製品グループ :

製品仕様

Brand Name: Global

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タイトルまたは説明

3A molecular sieve

The pore size of 3A molecular sieve is 3 Å . It does not adsorb any molecular larger than 3 Å. It is an alkali metal alumino-silicate, the potassium form of the typ A crystal structure. It will adsorb, in sequence of adsorption rate, helium, neon, nitrogen and water.

According to the industrial application specialties, we endue our products with the characters of higher adsorption speed, stronger crushing and anti-contaminative resistance, more cyclic times and longer work-span. All these advantage have made it come to be the most essential and necessary desiccant in the fields of the deep drying, refinery, polymerization for cracked gases, ethylene, propylene and any other non-acidic gases or liquids in petroleum and chemical industrials.

Typical Chemical Formula
XK2O .Y Na2O . Al2O3 . 2 SiO2 . 4.5H2O (X+Y=1)
SiO2 : Al2O3 ≈2

Technical Property of Molecular sieve 3A

Item	Unit	Technical data
Shape		Pellet		Sphere
Diameter	mm	1.**1.7	3.**3.3	1.**2.5	2.**5.0
Size ratio up to grade	%	≥*8	≥*8	≥*6	≥*6
Bulk density	g/ml	≥0.*5	≥0.*5	≥0.*0	≥0.*0
Wear ratio	%	≤0.*0	≤0.*5	≤0.*0	≤0.*0
Crushing strength	N	≥*5/cm	≥*0/cm	≥*5/piece	≥*0/piece
Static water adsorption	%	≥*0	≥*0	≥*0	≥*0
Ethylene adsorption	‰	≤3.0	≤3.0	≤3.0	≤3.0
Water content, as shipped	%	≤1.5	≤1.5	≤1.5	≤1.5

Applications

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, ethyne, propylene or butadiene

Type 3A molecular Sieve is recommended for drying unsaturated hydrocarbons and highly polar compounds such as methanol and ethanol. The 3A structure is particularly effective in dehydrating the inner space of insulating glass windows as well as refrigerant gases.

国:	China
モデル番号:	Molecular sieve 3A
离岸价格:	（交渉可能） Get Latest Price
ロケーション:	China
最低注文量の価格:	-
最低注文量:	1 Metric Ton
パッケージの詳細:	steel drums
納期:	15 days
供給能力:	2000 Metric Ton per Year
支払いタイプ:	T/T, Western Union, PayPal
製品グループ :	-