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Patent Searching and Data


Title:
APPARATUS FOR RECOVERING MDF BY USING AGITATION, AND METHOD FOR RECOVERING SAME
Document Type and Number:
WIPO Patent Application WO/2018/169230
Kind Code:
A1
Abstract:
An apparatus for recovering MDF by using agitation, and a method for recovering the same are disclosed. The disclosed method for recovering MDF comprises: an MDF supply step of supplying pulverized MDF pieces to an agitator; a defibration step of supplying water and heat to the agitator and simultaneously or successively agitating the MDF pieces; and a discharge step of discharging wood fiber of the MDF fragmented through the defibration step.

Inventors:
SOHN CHANG HYUN (KR)
KWON YOUNG DOO (KR)
PARK BYUNG DAE (KR)
YUN HYUN HO (KR)
Application Number:
PCT/KR2018/002370
Publication Date:
September 20, 2018
Filing Date:
February 27, 2018
Export Citation:
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Assignee:
KYUNGPOOK NAT UNIV IND ACADEMIC COOP FOUND (KR)
International Classes:
B09B3/00; B01F7/18; B01F15/02; B01F15/06
Foreign References:
KR20070033898A2007-03-27
JP2005307402A2005-11-04
KR100719839B12007-05-18
JP2003181419A2003-07-02
Other References:
SEO, JIN SEOK ET AL.: "A Manufacturing of Recycling Wood Fiber by Digestion . Defibration Method of Waste Fiberboard", PROCEEDINGS OF THE KOREAN WOOD SCIENCE & TECHNOLOGY CONFERENCE, 2015, pages 80 - 81, Retrieved from the Internet
LEE, SANG MIN ET AL.: "A Recycling Technology Fiberboard", KOREA FOREST SERVICE RESEARCH REPORT 17-07, 29 June 2017 (2017-06-29), pages 1 - 63
Attorney, Agent or Firm:
JANG, Jongyun (KR)
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