Research Progress on Pore Requirements and Preparation of C9PR Hydrogenation Catalysts
The requirements of pore structure,preparation and adjustment methods of pore structure suitable for C9 petroleum resin(C9 PR)hydrogenation catalyst were reviewed,and the research on pore structure of C9 PR hydrogenation catalyst should be accelerated.
C9 petroleum resinconnected and ordered macroporous catalystpore structure control
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