FR2646372B1 - METHOD AND APPARATUS FOR DEODORIZING CORK - Google Patents

METHOD AND APPARATUS FOR DEODORIZING CORK

Info

Publication number
FR2646372B1
FR2646372B1 FR9005344A FR9005344A FR2646372B1 FR 2646372 B1 FR2646372 B1 FR 2646372B1 FR 9005344 A FR9005344 A FR 9005344A FR 9005344 A FR9005344 A FR 9005344A FR 2646372 B1 FR2646372 B1 FR 2646372B1
Authority
FR
France
Prior art keywords
cork
steam
container
trichloroanisole
odour
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR9005344A
Other languages
French (fr)
Other versions
FR2646372A1 (en
Inventor
Konishi Ichiro
Tajima Ryoichi
Tsutsumi Tetsuo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suntory Ltd
Original Assignee
Suntory Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suntory Ltd filed Critical Suntory Ltd
Publication of FR2646372A1 publication Critical patent/FR2646372A1/en
Application granted granted Critical
Publication of FR2646372B1 publication Critical patent/FR2646372B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K7/00—Chemical or physical treatment of cork
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K2240/00—Purpose of the treatment
    • B27K2240/10—Extraction of components naturally occurring in wood, cork, straw, cane or reed

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Treating Waste Gases (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

Method, and appts. for deodorisation of cork, particularly the removal of 2,46-trichloroanisole which has a characteristic odour, the method comprises (a) putting the cork in a container, (b) supplying steam to the container for generating steam flow at a given temp. and a given pressure, being selected for penetrating steam molecule into internal structure of cork and promoting steam distillation within the internal structure of cork, (c) discharging the steam past the cork and contg. the substance originating offensive odour, from the container, in which (d) the substance originating offensive odour may be 2,4, 6-trichlorophenol, which may be precursor of 2,4, 6-trichloroanisole.
FR9005344A 1989-04-26 1990-04-26 METHOD AND APPARATUS FOR DEODORIZING CORK Expired - Fee Related FR2646372B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10678189 1989-04-26

Publications (2)

Publication Number Publication Date
FR2646372A1 FR2646372A1 (en) 1990-11-02
FR2646372B1 true FR2646372B1 (en) 1994-02-11

Family

ID=14442447

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9005344A Expired - Fee Related FR2646372B1 (en) 1989-04-26 1990-04-26 METHOD AND APPARATUS FOR DEODORIZING CORK

Country Status (12)

Country Link
EP (1) EP0395010B1 (en)
JP (1) JP2673382B2 (en)
AT (1) ATE101817T1 (en)
AU (1) AU630444B2 (en)
CA (1) CA2015419C (en)
DE (2) DE69006767T2 (en)
DK (1) DK0395010T3 (en)
ES (2) ES2019562A6 (en)
FR (1) FR2646372B1 (en)
GB (1) GB2230956B (en)
IT (1) IT1240633B (en)
PT (1) PT93857B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2782289B1 (en) * 1998-08-11 2000-11-10 Pernod Ricard PROCESS FOR TREATING A CORK-BASED PRODUCT FOR THE PRODUCTION OF PLUGS AND PLUGS COMPRISING SUCH A TREATED PRODUCT
FR2798879B1 (en) 1999-09-27 2001-10-19 Commissariat Energie Atomique PROCESS FOR TREATING, AND EXTRACTING ORGANIC COMPOUNDS FROM CORK, WITH A DENSITY FLUID UNDER PRESSURE
WO2003041927A1 (en) * 2001-11-12 2003-05-22 Instituto Superior Técnico New process for treating cork stoppers or planks for the reduction of strange aromas, namely 2,4,6-trichoroanisole
DE10341637A1 (en) * 2003-09-10 2005-05-04 Degussa Process for the extraction of cork-containing material
US7010956B2 (en) * 2003-11-05 2006-03-14 Michael S. Head Apparatus and method for detecting an analyte
JP4504754B2 (en) * 2004-07-21 2010-07-14 洋二 木方 Cork powder-containing lignocellulosic molding powder material and molded product thereof
ES2259547B1 (en) * 2005-02-17 2007-06-01 Jose Luis Godoy Varo METHOD FOR DECONTAMINATION OF CORK AND INSTALLATION FOR YOUR PRACTICE.
JP4626713B2 (en) * 2008-10-20 2011-02-09 株式会社高瀬文夫商店 Deodorizing and decoloring treatment method for wooden food containers
DE102009041870B4 (en) 2009-09-16 2013-02-28 Klaus-Dieter Heun sanitary module
ES2423255B1 (en) 2012-03-13 2014-10-01 Universidad De Salamanca Procedure for the elimination of haloanisols and halophenols present in the cork and installation to carry out said elimination
ES2726598B2 (en) 2018-04-05 2020-06-25 Escor Processos Lda DEVICE AND PROCEDURE FOR THE REDUCTION OF TCA IN CORK PRODUCTS
ES2958166A1 (en) * 2022-07-06 2024-02-02 Univ La Rioja Method of treatment with plasma-activated water of auxiliary materials of forest origin for the preservation of wine and use of plasma-activated water

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE264305C (en) *
DE176526C (en) *
AT28312B (en) * 1904-06-12 1907-05-10 Hugo Gronwald Process for sterilizing and preserving bottle corks and the like like
DE267733C (en) * 1906-12-07 1913-11-15 Gruenzweig & Hartmann Method of treating cork by means of heat
DE557849C (en) * 1931-01-10 1932-08-29 Gruenzweig & Hartmann G M B H Process for the production of expanded cork meal
DE689147C (en) * 1932-01-08 1940-03-12 Franz Lautenschlaeger Device for sterilizing and disinfecting bandages or the like by means of tensioned steam
GB661453A (en) * 1949-10-04 1951-11-21 Vendo Co Steam cooker
GB993883A (en) * 1961-03-04 1965-06-02 Electrolux Ab Improvements in sterilisation autoclaves
DE1492364A1 (en) * 1963-07-18 1970-02-05 Irons Alexander S Sterilization process and sterilizer
SE417328B (en) * 1978-01-16 1981-03-09 Fazer Ab PROCEDURE FOR THE DEODORIZATION OF COCOA MOTHER IN A THIN LAYER INDUSTRIES WHICH WERE FAT CONTINUOUSLY CONTINUOUSLY HOMOGENIZED TOGETHER WITH DEONIZED OR DISTILLED WATER

Also Published As

Publication number Publication date
AU630444B2 (en) 1992-10-29
AU5388190A (en) 1990-11-08
CA2015419C (en) 1999-11-16
PT93857A (en) 1990-11-20
EP0395010A1 (en) 1990-10-31
IT9020121A1 (en) 1991-10-24
PT93857B (en) 1996-10-31
IT1240633B (en) 1993-12-17
FR2646372A1 (en) 1990-11-02
CA2015419A1 (en) 1990-10-26
ATE101817T1 (en) 1994-03-15
JP2673382B2 (en) 1997-11-05
EP0395010B1 (en) 1994-02-23
DE69006767D1 (en) 1994-03-31
JPH0347701A (en) 1991-02-28
GB2230956B (en) 1992-09-09
GB2230956A (en) 1990-11-07
ES2019562A6 (en) 1991-06-16
DK0395010T3 (en) 1994-05-09
DE4013219A1 (en) 1990-11-22
GB9009274D0 (en) 1990-06-20
ES2051405T3 (en) 1994-06-16
DE69006767T2 (en) 1994-06-01
IT9020121A0 (en) 1990-04-24

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse