Title:
方法及び装置
Document Type and Number:
Japanese Patent JP5886844
Kind Code:
B2
Abstract:
A method and an arrangement for treating stock formed of recycled fibre. The method comprises treating the stock in screen means (3, 33) and a flotation cell means (2), and screening the stock into accept and reject. Reject from the screening is directed to a mechanical dispergator (13, 13a, 13b), and a dispersed reject is formed of it.
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Inventors:
Haarla, Johannes
Pauilla, Sakari
Lislacchi, Marc
Niimeki, Yoko
Kerukko, Mika
Suopjärvi, Telhi
Pauilla, Sakari
Lislacchi, Marc
Niimeki, Yoko
Kerukko, Mika
Suopjärvi, Telhi
Application Number:
JP2013517423A
Publication Date:
March 16, 2016
Filing Date:
July 01, 2011
Export Citation:
Assignee:
Haarla Owai
International Classes:
D21C5/02; B01F7/16; B03B5/00; B03B7/00; B03B9/06; B03D1/02; B03D1/08; B03D1/14; D21D5/02
Domestic Patent References:
| JP2006316400A | ||||
| JP2006052486A | ||||
| JP2004263323A | ||||
| JP2005504903A |
Foreign References:
| EP1077281A1 |
Attorney, Agent or Firm:
Asamura patent office