Special Pseudo Boehmite for Hydrocracking Catalysts

• CAS No.: 25852-37-3
• Color: White
• Appearance: Powder
• Transport Package: 20kg/Bag
• Specification: 20kg/bag
• Trademark: Pengfeng
• Model NO.: PF
• Origin: Shandong, China
• HS Code: 39069090
• Production Capacity: 50000mt/Year

Product Description

Product Description

Names: Special Pseudo Boehmite for Hydrocracking Catalysts
Place of Origin: Qingdao, China
Brand Name: Pengfeng
Product Type: PF

 

Product Introduction

P-DF-10 

P-DF-10 is a middle density, large pore size pseudo-boehmite product, with the character of high purity, large pore volume, uniform pore size distribution and good acid-soluble.

For the large pore volume, specific surface area, good thermal stability, P-DF-10 has good formability, high strength and good wear resistance characteristics, which is widely used in hydrocracking, hydrotreating, hydrogenation refining catalyst

(%)	Chemical composition
Fe2O3		≤0.04
Na2O		≤0.1
SO42-		≤1.0
LOI (%)		≤30
	Physical character
(%,XRD)		≤3
pore volum(ml/g,BET)		0.9-1.1
BET(m2/g,BET)		≥280
	Phase transformation
350-450ºC	P-DF-10    →	γ-Al2O3
800-900ºC	γ-Al2O3    →	θ-Al2O3
1100-1600ºC	θ-Al2O3        →	α-Al2O3

P-DF-10 X	P-DF-10 SEM

H-B-90

H-B-90 Is a β-Al (OH) 3 powder produced by high liquidity special process. It's insoluble in acid. As catalyst components, H-B-90 has the  unique properties of lower the acid active center density.

After the molding process, it can be made into many shapes such as bar, ball and Special-shaped. H-B-90  is widely used in high acid activity center catalyst field. 

(%)Chemical composition
Fe2O3	<0.06
Na2O	<0.30
SiO2	<0.15
LOI(%)	33-38
Physical character
D50(μm)	20-30
BET(m2/g)BET	>350
bulk density(g/cm3)Apparent density	≥0.56
β-Al(OH)3  (%,XRD)	>90
α-Al2O3•3H2O  (%,XRD)	≤5
Phase transformation
320ºC   H-B-90       →	η-Al2O3
900ºC   η-Al2O3      →	θ-Al2O3
1150ºC  θ-Al2O3      →	α-Al2O3

H-B-90 X	H-B-90 SEM

B-D-2

Boehmite is an important precursor for the preparation of γ-Al2O3 and α-Al2O3, Mainly used in catalyst and its carrier materials, coating material, porous membranes and soft abrasive, high temperature ceramics etc.

(%)chemical composition
Fe2O3	≤0.04
Na2O	≤0.2
moisture	≤0.5
physical character
LOI (%)	≤17
D50(μm)	2.0±0.5
BET(m2/g)BET	≥70
bulk density(g/cm3)Apparent density	0.3-0.5

B-D-2 X	B-D-2 SEM

A-AS-HC-GSA

A-AS-HC-GSA is a white powder on appearance, which is soluble in acid and alkali solution. It has the advantage of good forming performance, strong adhesion, bulk density of small, low sulfide containing.

A-AS-HC-GSA is the material of Petroleum refining catalyst, with high activity for hydrogenation cracking catalyst, can also be used for hydrotreating catalyst.

(%)Chemical composition

Ca                                <0.15

Fe2O3                              <0.1

Na2O                               <0.30

Silicon aluminum ratio                   custom-made

Physical character

BET(m2/g)  BET                      250-400

bulk density(g/cm3)Apparent density         ≥0.56

L.O.I (%)                          30

 

 

 

          

 

 

 

 

 

 

Company Profile

Qingdao Pengfeng New Material Technology Co., Ltd. is an innovative high-tech enterprise specializing in the research and development, production, and marketing of advanced materials such as aluminum hydroxide, acrylic impact modifiers, and processing aids. Our products are used in an extremely broad range of applications, and we have a fifteen-year track record of innovation, reliability, and excellence.
Pengfeng New Materials was established in 2007. Through fifteen years of dedicated research and development, we have become a world-leading manufacturer, especially with rich experience in the production of flagship products such as aluminum hydroxide (ATH) halogen-free flame retardant products. Our professional engineering technology R&D center keeps us in the leading position in the industry and helps our customers improve their product performance and competitiveness. At present, the company's trade scale is expanding, and customers are all over the world. We are committed to providing excellent customer satisfaction is our top priority, and our product solutions can help you achieve sustainable business growth.
Our corporate culture is serious, flexible, and persistent. We care about each employee and encourage and support each employee to live out their self and share prosperity. We welcome like-minded partners to join us as a team. The future will be smooth and we will create together.

 

 

Packaging & Shipping

 

 

Our Advantages

1. With our own lab for test and quality control, and own a professional science & technology team for development.

2. Personalized service Customize modified products for customers.

3. Big capacity for producing, we could adjust our plan follow customer's request.

4. Competitive price with good quality.

5. Fine after-sales service for you.

 

Certifications

 

 

FAQ

1. Can I get a free sample? 
    Yes, we could offer free samples for the test with shipping freight collection. The sample will be shipped out with your delivery address provided.

     2. How to order?
         First please send us an inquiry by telling us your use and quantity and the desired effect to get by adding the additives. Then we will soon reply and advise perfect additives for you. And the free sample will be shipped out with your confirmation. Once get the effective test result, prices could be negotiated for big orders. Delivery time 7-15 working days for bulk order once payment is received.

     3. Can you specially create a formulation for our special demands?
         Yes, we have a professional engineer team to work for you.

     4. How and when can I get my goods after payment?
         For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT, etc.) or by air. Usually, it will cost 3-5days that you can get the goods after delivery. For large quantity products, shipping by sea is worthwhile. It will cost days to weeks to come to your destination port, which depends on where the port is.

     5. How can you guarantee the goods you offer are qualified? 
         We always believe honesty and responsibility are the basis of one company, so whatever products we provide for you all are qualified. We will have goods tested and provide COA before delivery for sure.