从China供应商批发进口Alumina Carrier Columnar As Catalyst Carrier — FOB条款

Zibo Jiulong Chemical Co., Ltd. produces alumina carrier columnar shapes, including clover and column forms, specifically designed as catalyst carriers for petrochemical and hydrodesulfurization applications. The products are manufactured using advanced molding technology, with high specific surface area, compressive strength stability, and low abrasion, ensuring durability in catalytic processes. The carrier’s pore structure and low impurity content make it ideal for active component impregnation, a critical factor for catalyst performance.

The carrier series includes multiple grades, such as HYZ-001 to HYZ-013, with variations in composition (Al2O3·nH2O, silicon-aluminum composite, titanium-aluminum composite), shape (column, clover, sphere), and size (typically 3 - 10 mm diameter). Standard specifications include bulk density ranges of 0.45 - 0.80 g/cm3, BET surface areas of 150 - 350 m2/g, and crush strengths of 60 - 130 N/grain. These properties are tailored to meet the demands of low-temperature shift catalysts and hydrodesulfurization processes.

These carriers are widely used in petrochemical refining, where they support catalysts in reactions such as hydrodesulfurization and hydrogenation. The supplier’s ability to adjust crystal phases, impurity content, and diameter based on user requirements allows for customisation to specific process conditions. Buyers should confirm the exact grade, technical indicators, and application suitability with Zibo Jiulong Chemical Co., Ltd., as the listing provides a range of options.

Zibo Jiulong Chemical Co., Ltd. is based in the Economic & Development Area of Zibo, Shandong Province, China, a region known for its chemical and refractory industries. The company specialises in the production of catalyst carriers, leveraging advanced manufacturing techniques to produce high-performance materials for petrochemical applications.

The supplier’s profile highlights its capability to produce a broad selection of alumina-based carriers with customisable properties, including crystal phase, impurity content, and physical dimensions. While the listing does not provide response rates or verification details, the company’s location in a major industrial hub suggests strong supply chain connections. Buyers should directly confirm production capacity, certifications, and trade terms, as these are not specified in the available data.