Chemical Adsorbent Zeolite 3A 4A 5A 13X HP Molecular Sieve

Min.Order: 1

Product origin: Shijiazhuang, Hebei, China

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Complaint

US$ 1 ~ 5

Description

(1) Selective adsorption according to the size and shape of molecules, i.e., only those molecules smaller than the pore size of the molecular sieve are adsorbed.
(2) For small polar molecules and unsaturated molecules, it has selective adsorption performance, the greater the polarity and the higher the unsaturation, the stronger its selective adsorption property.
(3) It has strong water absorption. Even at higher temperature, larger air velocity and lower water content, there is still a fairly high water absorption capacity.
(4)We have common specifications 0.5-0.9, 1.5-2.0, and some other special 1.0-1.5, 2.0-2.5.(Unit: mm)

Index	Unit	Specification
Shape	/	sphere
Type	/	3A		4A		5A		13X
Particle size	mm	1.7-2.5	3.0-5.0	0.5-1	1.7-2.5	2.0-3.0	3.0-5.0	1-1.6	3.0-5.0
Qualified rate	%	≥96	≥96	≥96	≥96	≥96	≥96	≥96	≥96
Bulk Density	g/ml	≥0.68	≥0.68	≥0.69	≥0.69	≥0.66	≥0.66	≥0.64	≥0.64
Attrition loss	%	≤0.20	≤0.20	≤0.20	≤0.20	≤0.25	≤0.25	≤0.20	≤0.20
Crushing strength	N/grain	≥25	≥70	/	≥30	≥28	≥60	≥30	≥60
static water absorption	%	≥20	≥20	≥21.5	≥21.5	≥21	≥21	≥25	≥25
Packing moisture	%	≤1.5	≤1.5	≤1.5	≤1.5	≤1.5	≤1.5	≤1.5	≤1.5
Ethylene Adsorption	Mg/g	≤3	≤3	/	/	/	/	/	/
N-hex/ane Absorption	Mg/g	/	/	/	/	≥120	≥120	/	/

Molecular sieve has four purposes, a variety of types, different types of molecular sieves are used according to different application scenarios.

1.As industrial desiccant: mainly used in equipment the use of desiccant bag, used for deep drying of air compressor and dryer, commonly used type of 3 a molecular Screen, commonly used specifications for 3-5 mm. The main type of insulating glass processing used for 13X molecular sieve, the main specification is 1.5-2.5mm.
2.Commonly used in oxygen production: molecular sieve is the main raw material of oxygen production, oxygen concentration is 93~96%, oxygen production rate according to different equipment, oxygen molecular sieve is usually 5A molecular sieve, regular size for 3-5 mm.
3.Used for air separation equipment: air separation equipment mainly to separate the gas in the air, such as rare gas, helium, nitrogen, ar-gon, etc., commonly used model is 13× molecular sieve, specification 1.6-2.5 mm.
4.As a catalyst carrier: molecular sieve has a good carrying capacity, the use of its developed pores and good adsorption capacity, can do a variety of catalyst carrier, and heavy metals in water, arsenide, fluoride have absorption capacity.

Package: 25kg/50kg a bag ,or according your requirement.
Delivery: 5-7days after place order.

SHIJIAZHUANG SICONG TECHNOLOGY CO., LTD

Shijiazhuang Sicong Technology Co., Ltd. Specializes in exporting high quality Research chemical, Basic chemical and plastic raw material etc.
Our products are produced on the basis of good technical team, advanced equipment, high qualified management which meet the requirements of security and environmental protection.
Our main products are: POM, EVA, PVC, HDPE, LDPE, PET, PC, GPPS, PP, Titanium Dioxide and etc... We earned customer trust and created a good reputation during these years. We will provide the comprehensive products and service to you!
Our products is exported to Southeast Asia, North America, Europe, Africa and other places all over the world with high quality products and competitive prices. We believe that our manufacturing capabilities and services can bring benefits to our valued customers. We believe that our products and services can bring benefits to our valued customers.
We look forward to establishing a long-term cooperative relationship with you!

1. Delivery time

a) For the stock items, we can arrange the shippment within 5~10 days after received your payment. For the customized items, we will indicate the delivery time in the quotation list.

2. MOQ&Shipping
a) Full containers by sea
b) Small quantity(25kg), by air or by LCL or by Express as your requirement

3. Payment term
a) Small quantity recommend West Union
b) Full containers recommend T/T or L/C

4. How is the charge for sample?
Free samples available, shipping cost to be borne by the buyer.

5. What's your package?
Basically our packing is 25 kg per bag.

6. Can you give warranty of your products?
Yes, we extend a 100% satifisfaction guarantee on all items. Please feel free to provide timely feedback if you're not satisfied with our Quality and Service. For the overseas orders, if there is a quality problem, please kindly to provide the picturers to show the problem by e-mail.