TUBULAR LIQUID-TREATING FILTER, METHOD FOR CAPTURING AND REMOVING OIL CONTENT IN LIQUID, METHOD FOR PRODUCING BEVERAGE LIQUID, AND METHOD FOR MEASURING OIL GRAM LIFE OF TUBULAR FILTER

Title:

TUBULAR LIQUID-TREATING FILTER, METHOD FOR CAPTURING AND REMOVING OIL CONTENT IN LIQUID, METHOD FOR PRODUCING BEVERAGE LIQUID, AND METHOD FOR MEASURING OIL GRAM LIFE OF TUBULAR FILTER

Document Type and Number:

WIPO Patent Application WO/2011/059116

Kind Code:

A1

Abstract:

A tubular filter suitable for capturing and removing, in a continuous production line, solid content and oil content in a large volume of liquid (particularly a beverage liquid). A tubular liquid-treating filter formed by winding a nonwoven fabric layer together with a reinforcing net sheet, wherein the reinforcing net sheet has a mesh size in the range from 6 to 35 mesh and includes a portion having a thickness in the range from 0.3 to 2.0 mm.

Inventors:

DOI AZUSA (JP)
YAMAGUCHI HIROAKI (JP)
ISHII SATOSHI (JP)
KOMATSU MORIYUKI (JP)

Application Number:

PCT/JP2010/070647

Publication Date:

May 19, 2011

Filing Date:

November 15, 2010

Export Citation:

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Assignee:

3M INNOVATIVE PROPERTIES CO (US)
DOI AZUSA (JP)
YAMAGUCHI HIROAKI (JP)
ISHII SATOSHI (JP)
KOMATSU MORIYUKI (JP)

International Classes:

B01D29/07; A47J31/06; B01D17/022; B01D39/16; G01N19/00

Foreign References:

JP2009119364A	2009-06-04
JP2002502682A	2002-01-29
JPH01170417U	1989-12-01
JPH079414U	1995-02-10
JPH0624712U	1994-04-05
JPH01170417U	1989-12-01
JP2004500229A	2004-01-08
JPH03229606A	1991-10-11

Other References: