Title:
【発明の名称】リグノセルロース材料の乾燥法
Document Type and Number:
Japanese Patent JP2003515470
Kind Code:
A
Abstract:
Methods for drying fibrous lignocellulosic material are provided in connection with the manufacture of fiberboard. The fibrous material is transported with a first drying gas through a first drying line to a first cyclone where the first drying gas in conducted away from the fibrous material. Thereafter, the material is transported with a second drying gas through a second drying line to a second cyclone, where the second drying gas is conducted away while the fibrous material is advanced to a subsequent step. The second drying gas, which is conducted away from the second cyclone, is recirculated to the first drying step and used as a portion of the first drying gas. A portion of the first drying gas, which is conducted away from the first cyclone, is recirculated and used as drying gas at the first drying step.
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Inventors:
Ericsson, Renato Buoy
Renner Tson, Stag
Renner Tson, Stag
Application Number:
JP2001541663A
Publication Date:
May 07, 2003
Filing Date:
November 16, 2000
Export Citation:
Assignee:
Barmet, Huay Verteck, Actie Evorague
International Classes:
B27N3/04; B27N1/00; (IPC1-7): B27N3/04
Attorney, Agent or Firm:
Yoshio Kawaguchi (4 outside)