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NADIUS™ 4G

NADIUS™ 4G is the latest generation of Grace’s market-leading NADIUS™ catalyst family for hydrotreated and straight-run VGO feed applications. NADIUS™ 4G, an extension of the NADIUS™ catalyst family, is a component of the EnhanceR™ technology platform, which is the market leader in the EMEA region.

NADIUS™ 4G incorporates new technologies that were developed during the extensive Grace R&D program that was initiated as a result of the tight oil boom in North America and the new challenges faced by European refineries.

This R&D program resulted in advances to the following five functionalities:
• Higher Diffusivity Matrices
• Flexible Hydrogen Transfer
• Higher Activity
• Advanced Metals Tolerance
• Dual Zeolite Functionality.

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