Fe/Zsm-5 Zeolite Zsm-5 Catalyst High Quality

• CAS No.: 308081-08-5
• Formula: (Sio2)X(Al2O3)Y
• Certification: ISO
• Purity: 90%~99%
• Type: Zeolite
• Appearance: Powder
• Model NO.: JL-Z-6
• Grade Standard: Industrial Grade
• Transport Package: 25kg/Bag or 1000kg/Bag
• Specification: 15~1000
• Trademark: Jiulong
• Origin: China
• HS Code: 28421000
• Production Capacity: 1000mt/Y

Product Description

 ZSM-5 Zeolite Molecular Sieve with good hydrophobicity and heat resistance

                                                                            

 

ZSM-5 type zeolite,belonging to high-silica zeolite and having a Si/Al ratio of up to 1000 and above,also shows the hydrophobic characteristic.The structural feature of such a zeolite is that the vertical and horizontal parts are crystalline aluminosilicate composed of 10-membered channel.The basic structure is composed of eight 5-membered rings,which has channels only and is without cage-free cavities.ZSM-5 has two sets of cross channels,one of which is straight,and the other one is shown in zig-zag type and vertical to each other.The channel is shown in the form of an ellipse,and the window diameter thereof is 0.55 to 0.60nm.As the reaction space is similar to the shape of the access,the zeolite has a shape selection effect to the reactants and products.Moreover,ZSM-5 is a good raw material of selective catalyst due to the harmonious structure and hydrothermal stability.
ZSM-5 type zeolite is widely applied to petrochemical processing industries,applied to the fluidifying,catalyzing and cracking process as an assistant for producing more propylene and liquefied gas,and improving the octane number of the gasoline. In addition,the zeolite can be applied to the production of ethybenzene ,xylene,phenol,pyridine,etc.

 

 

The varieties for the typical products of ZSM-5 Zeolite produced by JiuLong Chemical Co.,Ltd.are listed as follows,and the other products of this series also can be produced according to the requirements of the user:

                                                                                                 ZSM-5 Zeolite

                                                                                            

 

The ZSM-5 type zeolite produced by means of a template agent free hydrothermal crystallization method is featured with high relative crystallinity,wherein the relative crystallinity is no less than 90%,the SiO₂/Al₂O₃ molar ration is no less than 25,and the Na₂O is no more than 0.1%.

ZSM-5 Quality Control Targets

Item	Unit	Max	Typical	Max	Analytical Method
Relative crystallinity	%	90	93		X-ray diffractometer
Total specific surface	m^2/g	320	360		N2 Adsorption
Microporous specific surface	m^2/g	270	280		N2 Adsorption
Silica-alumina ratio	/	25	27.5	30	XRF
Na2O	wt%		0.040	0.1	Flame Photometric Analysis
SO4^2-	wt%		0.20	0.4	XRF
CI-	ppm			70	Chemical Analysis
LOI	wt%			10	Gravimetric Analysis
D,50	μm		6	9	Laser Scatter Distribution
D,90	μm		9.0	15	Laser Scatter Distribution
>100μm	%		0	0.06	Laser Scatter Distribution

 

Our services

1.  We have over 10 years producing experience, adopt advanced production and inspection equipment,optimize production process, to guarantee and improve product quality.
2.   Provide samples free of charge.
3.   Factory price, no middleman increases costs.
4.   Packaging can be customized according to customer requirements
5.   We provide commercial invoice, packing list, shipping order, COA, health certificate and certificate of  origin, etc.   If your market has any special requirements, please let us know.
6.   We can accept various payment methods, such as L / C, t / T, D / A, D / P, O / A, PayPal, Western Union,etc
7.   Timely delivery.   We have good cooperation with many professional freight forwarders.   Once you confirm the order, we can send the products to you.
 

 

FAQ

1) Can we print our logo on the product ?
Of course, we can do it. Just send us your logo design·
2) Do you accept small orders ?
Yes. If you are a small retailer or starting up business,We are definitely willing to grow up with you. And we are looking forward to co-work with you for a long term relationship.
3) How about the price? Can you make it cheaper ?
We always take the customer's benefit as the top priority. Price is negotiable under different conditions, we are assuring you to get the most competitive price.
4) Do you offer free samples ? A 5Stars Review = A Free Sample
It's appreciated that you could write us positive reviews if you like our products and service, we will offer you some free samples on your next order.
5) Are you able to deliver on time?
Of course!we specialised in this line for many years,many customer make a deal with me because we can deliver the goods on time and keep the goods top quality!
6) What are your payment terms ? Any third party payment ?
We usually accept T/T, Alibaba trade assurance, Western Union, L/C.
7) Can I visit your company and factory in China?
Sure. You are very welcomed to visit our company in Zibo, China. (1.5H drive way from Jinan)
8) How Can I place an order?
You could just send us inquiry to any of our sales representatives to get detailed order information, and we will explain the detail process.