Gas distribution grid for a polymerization apparatus

Gas distribution grid for a polymerization apparatus

  • CN 101,578,134 A
  • Filed: 12/04/2007
  • Published: 11/11/2009
  • Est. Priority Date: 12/20/2006
  • Status: Active Grant
First Claim
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1. a gas distribution grid comprises a plurality of pallets that are arranged to form the back taper sidewall, and described a plurality of pallets are connected to each other and form groove with the overlapping region in adjacent trays.

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