DE69006767D1 - Method and device for making cork odorless. - Google Patents

Method and device for making cork odorless.

Info

Publication number
DE69006767D1
DE69006767D1 DE90107858T DE69006767T DE69006767D1 DE 69006767 D1 DE69006767 D1 DE 69006767D1 DE 90107858 T DE90107858 T DE 90107858T DE 69006767 T DE69006767 T DE 69006767T DE 69006767 D1 DE69006767 D1 DE 69006767D1
Authority
DE
Germany
Prior art keywords
cork
steam
container
odorless
trichloroanisole
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 - Lifetime
Application number
DE90107858T
Other languages
German (de)
Other versions
DE69006767T2 (en
Inventor
Ichiro Konishi
Ryoichi Tajima
Tetsuo Tsutsumi
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.)
Uchiyama Manufacturing Corp
Suntory Holdings Ltd
Original Assignee
Uchiyama Manufacturing Corp
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 Uchiyama Manufacturing Corp, Suntory Ltd filed Critical Uchiyama Manufacturing Corp
Publication of DE69006767D1 publication Critical patent/DE69006767D1/en
Application granted granted Critical
Publication of DE69006767T2 publication Critical patent/DE69006767T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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.
DE69006767T 1989-04-26 1990-04-25 Method and device for making cork odorless. Expired - Lifetime DE69006767T2 (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
DE69006767D1 true DE69006767D1 (en) 1994-03-31
DE69006767T2 DE69006767T2 (en) 1994-06-01

Family

ID=14442447

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4013219A Withdrawn DE4013219A1 (en) 1989-04-26 1990-04-25 Deodorising cork by removal of tri:chloro:anisole - using increased mobility of steam molecules to penetrate cork structure, allowing steam distillation to take place
DE69006767T Expired - Lifetime DE69006767T2 (en) 1989-04-26 1990-04-25 Method and device for making cork odorless.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4013219A Withdrawn DE4013219A1 (en) 1989-04-26 1990-04-25 Deodorising cork by removal of tri:chloro:anisole - using increased mobility of steam molecules to penetrate cork structure, allowing steam distillation to take place

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) DE4013219A1 (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
DE60112479D1 (en) * 2001-11-12 2005-09-08 Cork Supply Portugal S A NEW METHOD OF TREATING CORK PLUGS AND PLATES TO REDUCE FLAVORING FLAVORS, NAMELY 2,4,6-TRICHOROANISOLES
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
EP0395010A1 (en) 1990-10-31
GB2230956B (en) 1992-09-09
FR2646372A1 (en) 1990-11-02
ES2051405T3 (en) 1994-06-16
AU630444B2 (en) 1992-10-29
EP0395010B1 (en) 1994-02-23
CA2015419A1 (en) 1990-10-26
DK0395010T3 (en) 1994-05-09
JPH0347701A (en) 1991-02-28
PT93857A (en) 1990-11-20
AU5388190A (en) 1990-11-08
IT1240633B (en) 1993-12-17
CA2015419C (en) 1999-11-16
GB9009274D0 (en) 1990-06-20
ES2019562A6 (en) 1991-06-16
DE69006767T2 (en) 1994-06-01
JP2673382B2 (en) 1997-11-05
IT9020121A1 (en) 1991-10-24
GB2230956A (en) 1990-11-07
IT9020121A0 (en) 1990-04-24
DE4013219A1 (en) 1990-11-22
PT93857B (en) 1996-10-31
FR2646372B1 (en) 1994-02-11
ATE101817T1 (en) 1994-03-15

Similar Documents

Publication Publication Date Title
DE69006767D1 (en) Method and device for making cork odorless.
DE69527784D1 (en) METHOD AND DEVICE FOR TREATING WATER
DE3862699D1 (en) DEVICE FOR TREATING A PROCESS GAS.
DE69004623T2 (en) Device and method for expelling dissolved gases and volatile organic compounds from a liquid.
DE3862330D1 (en) DEVICE FOR GENERATING A GAS MIXTURE BY THE SATURATION PROCESS.
DE3772307D1 (en) METHOD FOR PURIFYING PROPANDIOL-1,3.
ATE251507T1 (en) METHOD AND DEVICE FOR CLEANING HOLLOW BODIES
DE69803591D1 (en) METHOD AND DEVICE FOR FAST SICKING MAINLY OF MEAT
DE3778303D1 (en) METHOD AND DEVICE FOR CONTINUOUS TREATMENT OF ALTOEL.
ATE162084T1 (en) METHOD AND DEVICE FOR DISINFECTING WASTE
ATE189406T1 (en) METHOD FOR THE SIMPLIFIED SEPARATION OF MULTIPLE COMPONENT MIXTURES OF AT LEAST PROPORTIONAL ORGANIC ORIGIN
DE3771326D1 (en) METHOD FOR CLEANING OBJECTS USING A LIQUID CLEANING AGENT AND DEVICE FOR AUTOMATICALLY IMPLEMENTING THE METHOD.
ATE239383T1 (en) METHOD AND DEVICE FOR OBTAINING PLANT INGREDIENTS
ATE190470T1 (en) APPARATUS AND METHOD FOR TREATING FLUID PRODUCT BY STEAM AND FLUID PRODUCT INJECTION
DE3775426D1 (en) METHOD FOR TREATING GAS OILS.
DE3668535D1 (en) METHOD FOR REGULATING PRODUCT FLOW IN A DEVICE FOR TREATING FOODSTUFFS, AND A DEVICE FOR IMPLEMENTING THE METHOD.
DE69700957D1 (en) METHOD FOR IMPLEMENTING A TREATMENT IN THE PRESENCE OF A CENTRIFUGAL FORCE, AND DEVICE THEREFOR
DE3672998D1 (en) METHOD FOR TESTING Vapor Sterilizers, AND DEVICE FOR CARRYING OUT THE METHOD.
FR2640186B1 (en) APPARATUS FOR THE TREATMENT WITH A SCANNING GAS OF A PARTICULATE THERMOPLASTIC MATERIAL
ATE165423T1 (en) METHOD AND DEVICE FOR DISPLAYING THE OPERATING STATE OF A TURBINE DURING A START-UP PROCESS
ATE227696T1 (en) DEVICE FOR TREATING WATER
DE3772765D1 (en) DEVICE FOR TREATING THE PULP WITH A LIQUID.
JPS57204285A (en) Removal of volatile organic component from water
DE3779379D1 (en) METHOD FOR CARRYING OUT THE TREATMENT OF A LIQUID PRODUCT, Namely A FOOD.
ATE76559T1 (en) PROCESS FOR CARRYING OUT THE TREATMENT OF A LIQUID PRODUCT, NAMELY A FOOD.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SUNTORY HOLDINGS LTD., OSAKA, JP

Owner name: UCHIYAMA MANUFACTURING CORP., OKAYAMA, JP