Catalyst supporting structure and process for its use

Catalyst supporting structure and process for its use

  • CN 1,154,666 A
  • Filed: 12/15/1994
  • Published: 07/16/1997
  • Est. Priority Date: 06/17/1994
  • Status: Abandoned Application
First Claim
Patent Images

1. a catalyst supporting structure is used for being essentially the described supporting construction of columniform reactor support catalysed particulate moving bed, comprising:

  • A. shell-type taper support component with frustoconical shape, it comprises one perpendicular to reactor center line garden shape base plate that place, that be connected with the perforate conical plate, described conical plate has a plurality of lip-deep holes of described conical plate that are distributed in, described conical plate has from the described garden shape base plate enlarged diameter that makes progress, and described conical plate is connected with described reactor;

    B. cover first clathrum on the described shell-type support component;

    WithC. cover second clathrum on described first clathrum, described second clathrum has enough little hole, passes through described second clathrum to prevent catalysed particulate.

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