As a core material in industrial catalytic systems, alumina catalyst supports are widely used in various catalytic reaction devices due to their high specific surface area, excellent thermal stability, and good formability. Facing the complex operating conditions required by customers in different countries and industries, Zibo Xiangrun Environmental Engineering Co., Ltd. continuously optimizes its product system and production processes to provide global customers with more professional and flexible customized alumina support solutions.
The demand for alumina supports varies significantly across different industries.
Different industrial installations have vastly different requirements for alumina catalyst supports. For example:
The natural gas purification industry prioritizes the adsorption performance and compressive strength of the support.
The hydrogenation catalysis field places greater emphasis on pore volume, specific surface area, and thermal stability.
Environmental catalysis units, on the other hand, demand higher levels of wear resistance, low pulverization rate, and long-term operational stability.
Fine chemical catalysis systems often require higher purity and more uniform pore size distribution.
Therefore, standardized products can no longer fully meet the diverse needs of the global market, and customized alumina supports are becoming the choice of an increasing number of companies.
How does Zibo Xiangrun achieve customized alumina carrier production?
Zibo Xiangrun possesses mature experience in activated alumina production and can tailor alumina carriers to meet the specific operating conditions, reaction media, and catalytic system requirements of its clients. This includes:
Customized Specific Surface Area and Pore Structure:Different catalytic reactions have different diffusion efficiency requirements. Zibo Xiangrun can adjust the following aspects of the alumina carrier according to client needs:
Specific Surface Area:
Pore Volume:
Pore Size Distribution:
Micropore to Mesopore Ratio:
This helps clients improve catalyst activity, reaction efficiency, and lifespan.
Support for Multiple Molding Specifications:To adapt to different reactors and filling processes, Zibo Xiangrun offers various alumina catalyst carrier shapes, including:
Spherical Alumina Carriers:
Strip-shaped Alumina Carriers:
Columnar Catalyst Carriers:
Clover-shaped Carriers:
Customized Particle Sizes:Good dimensional consistency effectively reduces bed pressure drop and improves the uniformity of gas or liquid distribution.
High Mechanical Strength and Low Powdering Rate:The mechanical properties of the carrier are particularly important under high temperature, high pressure, and long-term operating conditions. Zibo Xiangrun optimizes the sintering process and raw material ratio to give the alumina carrier:
• Higher compressive strength
• Lower wear rate
• Lower pulverization rate
• Better thermal shock stability
This not only reduces the risk of equipment blockage but also helps extend the overall service life of the catalyst.
Providing Stable Export Services to Global Customers
Currently, Zibo Xiangrun's alumina catalyst supports are widely exported to numerous countries and regions, applied in:
· Petroleum refining
· PSA hydrogen production
· Natural gas dehydration
· VOCs treatment
· Air separation
· Catalytic reaction systems
The company continuously improves its production management and quality testing systems to ensure stable performance across different batches, meeting the high standards of international customers for industrial adsorbents and catalyst supports.
If you are looking for high-quality alumina catalyst supports suitable for the petrochemical, natural gas, environmental protection, or fine chemical industries, Zibo Xiangrun can provide selection advice and customized product support based on your specific operating conditions.
