4A molecular sieve By PingXiang Gold Credit Imp.&Exp.Co., Ltd,

4A molecular sieve

离岸价格

Get Latest Price

( Negotiable )

0.5 Metric Ton Minimum Order

国:

China

モデル番号:

GC002

离岸价格:

( Negotiable )（交渉可能） Get Latest Price

ロケーション:

Jiangxi Province

最低注文量の価格:

最低注文量:

0.5 Metric Ton

パッケージの詳細:

The Paper Drum package(25KG/drum), The Carton package(25KG/carton), The Steel Drum Package(150KG/drum

納期:

18 days for a 20ft container

供給能力:

8000 Metric Ton per Year

支払いタイプ:

Other, PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T

製品グループ :

molecualr sieve

製品仕様

Other Names: zeolite desiccant
Purity (%): 99.9
Type: Adsorbent
Usage: Petroleum Additives
Brand Name: Gold Credit

shape:sphere and pellet

タイトルまたは説明

Introduction:Molecular Sieve type 4A (Angstrom) is an alkali alumino silicate, obtained through synthesis of type A zeolite in sodic form. it is the sodium form of the Type A crystal structure. 4A molecular sieve has an effective pore opening of about 4 angstroms (0.4nm). Galaxychem type 4A molecular sieve will absorb most molecules with a kinetic diameter of less than 4 angstroms and exclude those larger.

Typical application:Will absorb, in sequence of absorption rate, argon, krypton, xenon, ammonia, carbon monoxide, C2H4, C2H2, CH3OH, C2H5OH, CH3en2, CS2, CH3CL, CH3Br, and carbon dioxide.

Deep drying of air, natural gas, alkane and refrigerant.
Generation and purification of argon.
Static dehydration of electronic element, pharmaceutical and unstable materials.
Desiccant of paint, PU Plastic, dope and fuel etc.

Formula:Na2O·Al2O3·2SiO2·9/2H2O

Technical parameter

Item	Unit	Target
Shape	€€	Pellet		Sphere
Diameter	mm	1.**1.7	3.**3.3	1.**2.5	3.**5.0
Size ratio up to grade	% min	*8	*8	*6	*6
Bulk density	g/ml min	0.7~0.5
Wear ratio	% max	0.*0	0.*5	0.*0	0.*0
Crushing strength	N min	*0/cm	*5/cm	*0/p	*0/p
Static absorption	% min	*0.5	*0.5	*0.5	*0.5
Methane absorption	% min	*6	*6	*6	*6
Packing water	% max	1.5	1.5	1.5	1.5

Regeneration: Molecular Sieve 4A can be revived for reuse and the required factors for revival are temperature and pressure. To remove the absorbed moisture and other materials, the revival condition shall be set up considering the features of target material and processing environment. The general revival temperature of Molecular Sieve 4A is about **0ƒ and it should not surpass **0ƒ at maximum.

国:	China
モデル番号:	GC002
离岸价格:	( Negotiable ) （交渉可能） Get Latest Price
ロケーション:	Jiangxi Province
最低注文量の価格:	-
最低注文量:	0.5 Metric Ton
パッケージの詳細:	The Paper Drum package(25KG/drum), The Carton package(25KG/carton), The Steel Drum Package(150KG/drum
納期:	18 days for a 20ft container
供給能力:	8000 Metric Ton per Year
支払いタイプ:	Other, PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T
製品グループ :	molecualr sieve