Pseudoboehmite is an incompletely crystallized boehmite with a unique layered structure, high porosity, and a large specific surface area. It typically appears as a white or slightly yellow paste or powder.
Its most significant value lies in its ability to be converted into various activated aluminas, such as γ-Al₂O₃ and η-Al₂O₃, after calcination at specific temperatures. These activated aluminas are extremely important catalyst supports and adsorbents in industry. Therefore, the quality of pseudoboehmite directly determines the performance of the final alumina product.
Core Advantages of Pseudoboehmite
High Surface Area: Surface areas as high as 200-400 m²/g or even greater provide a vast environment for catalytic reactions, significantly improving catalytic efficiency. Excellent Peptization and Adhesion: Under acidic conditions, pseudoboehmite rapidly disperses to form a stable colloid, making it an ideal binder for catalyst formation and ensuring the strength of catalyst particles. Adjustable Pore Structure: Zibo Xiangrun's advanced production process allows precise control of pore size distribution and pore volume, enabling tailor-made products for diverse applications. High Chemical Purity: Zibo Xiangrun's high-quality pseudoboehmite products contain extremely low levels of impurities such as sodium and iron, preventing these impurities from poisoning the active components of the catalyst at high temperatures.
Key Considerations for Selecting a High-End Pseudo-Boehmite Supplier
With so many suppliers on the market, how can you ensure high-quality pseudo-boehmite products? You need to focus on the following:
Product Consistency: Batch-to-batch stability is essential for ensuring downstream production processes and final product quality.
Customizability of Physical and Chemical Parameters: A good supplier should be able to offer products with varying surface areas, pore volumes, and particle size distributions to meet your specific needs.
Technical Support Capabilities: Whether the supplier possesses deep expertise and can provide application guidance and technical solutions.
Scaled Supply and Quality Control: Stable production capacity and a strict quality control system guarantee reliable supply.
Why choose Zibo Xiangrun's pseudo-boehmite?
At Zibo Xiangrun, we understand that materials are the foundation of innovation. Our pseudo-boehmite product line is developed and produced with this philosophy in mind: Exceptional Purity: Our unique process ensures extremely low levels of critical impurities in our products, meeting the most demanding application requirements. Customizable Performance: We offer comprehensive solutions, from standard products to customized solutions, to help you optimize product formulations and overcome performance bottlenecks. Strong Technical Support: Our R&D team works closely with you, providing professional technical support from sample testing to industrial application.
Reliable Global Supply Chain: Zibo Xiangrun's advanced production facilities and comprehensive logistics system ensure stable and timely product delivery to customers worldwide.
