Description
Pseudoboehmite PowderProduct Description
Pseudoboehmite,a white gel (wet)or powder (dried), odorless, tasteless and nontoxic. It is a
thixotrope with the characters of high purity crystalline phase, excellent gelation and strong caking property.
It is also known as aluminum hydroxide gelatin, alumina monohydrate, false water boehmite.It's molecular formula AI2O3.H2O,produced by sodium aluminate solution and carbon dioxide gas as raw material, with a special glue technology process.
This series of aluminum hydroxide glue products with its stable high quality and excellent physical and chemical properties, has been widely used in various petroleum distillate hydrogenation catalyst, coal tar hydrogenation catalyst,pyrolysis gasoline hydrogenation fine catalyst, a variety of chemical catalyst production.
Because of its lack of chloride and sulfur ions,this kind of aluminum hydroxide, using in project is first choice,especially the various types of organic synthesis catalyst research and production .
Specification
| Item | Pore Volume | Specific area surface | SiO2 | Fe2O3 | Na2O | Bayerite | Dry basis | Peptization |
| | ml/g | m2/g | % | % | % | % | % | % |
| Low sodium pseudoboehmite | ≥0.3 | ≥250 | ≤0.1 | ≤0.02 | ≤0.1 | ≤3 | ≥65 | ≥97 |
| Macroporous pseudoboehmite | 0.85-0.10 | ≥280 | ≤0.2 | ≤0.015 | ≤0.05 | ≤3 | ≥70 | - |
| Low density pseudoboehmite | 0.4-0.7 | ≥280 | ≤0.1 | ≤0.02 | ≤0.1 | ≤3 | ≥70 | - |
| General pseudoboehmite | ≥0.3 | ≥250 | ≤0.1 | ≤0.02 | ≤0.3 | ≤3 | ≥60 | ≥97 |
No matter for Macro and Micro porous types, all of them have standard specifications as above. The specifications of catalyst could be customized if you are not satisfied with our samples, and if you have detailed specifications, appreciated you can show it to us or send the current use catalyst sample to us for our test and analysis. Application
1. Hydrogenation fission, residual oil hydrogenation and hydrorefining catalyst.
2. Fine abrasives and the key component of high temperature adhesives.
3. Preparation of γ-Al 2O3 and α-Al2O3.
4. Catalyst carrier to produce petroleum.
5. FCC and hydrogenation catalyst carrier.
6. Methanation catalyst carrier.
7. Vehicle tail gas treatment carrier.
8. Cracking catalyst for semi-synthetic rare-earth Y molecular sieve.
9. Catalyst in making ethylene by alcohol dehydration and in making epoxy ethane.
10. Raw material for activated alumina and other aluminate.
Packaging & Shipping
About Us
Shandong Naite Aluminum Co., Ltd. is located in Zibo City, Shandong Province.We are manufacturer of different kinds of pseudo boehmite, activated alumina for adsorbent, desiccant, catalyst and catalyst carrier, zeolite molecular sieves and high whiteness aluminum hydroxide.Our company has an excellent technical R & D team, which can provide clients with special product R & D and production services according to customer requirements, and provide perfect and thoughtful after-sales technical services. Our products have exported to many countries and have a good feed back from clients.We sincerely to hope to build business relationship with your company in the future.
FAQ
Q: How is your quality ?
A: We have technicians and QC for quality control . And we would like to do third party inspection such as SGS of CIQ and so on.
Q: Can you provide OEM / ODM service?
A: Yes, OEM / ODM are avaliable.
Q: Can you supply free samples?
A: Free samples is avallable, but freight charges will be at your account.The charges will be return to you or deduct from your order in the future.
Q: What abour the payment ?
A: TT , Irrevocable L / C at sight , Western Union , Paypal or Made in China account.
Q: How about your delivery time of the products ?
A: For normal products , we usually have a stock . Special products need to be negotiated with customers.
Q: How about your after-sale service ?
A: Any problems,we will try our best to find the best solution and give you a satisfying feedback And we will track the whole process from the time we received the order to the time you received the goods.
Q: How about the packing ?
A: Usually we use ordinary packaging like plastic bag,kraft bag. If the customer has a request , we will meet customers requirement.
If you have any question, please feel free to contact us. We sincerely hope to build friendly cooperation with you!
Complaint
