NO179144C - Fremgangsmåte for ekstrahering av tanniner fra tanninholdig bark samt apparatur for gjennomföring av fremgangsmåten - Google Patents

Fremgangsmåte for ekstrahering av tanniner fra tanninholdig bark samt apparatur for gjennomföring av fremgangsmåten

Info

Publication number
NO179144C
NO179144C NO911330A NO911330A NO179144C NO 179144 C NO179144 C NO 179144C NO 911330 A NO911330 A NO 911330A NO 911330 A NO911330 A NO 911330A NO 179144 C NO179144 C NO 179144C
Authority
NO
Norway
Prior art keywords
tannin
pct
filter cake
tannins
bark
Prior art date
Application number
NO911330A
Other languages
English (en)
Other versions
NO911330L (no
NO179144B (no
NO911330D0 (no
Inventor
David Leonard Connolly
Original Assignee
Chem Eng Contracts Pty 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 Chem Eng Contracts Pty Ltd filed Critical Chem Eng Contracts Pty Ltd
Publication of NO911330L publication Critical patent/NO911330L/no
Publication of NO911330D0 publication Critical patent/NO911330D0/no
Publication of NO179144B publication Critical patent/NO179144B/no
Publication of NO179144C publication Critical patent/NO179144C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H99/00—Subject matter not provided for in other groups of this subclass, e.g. flours, kernels
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
    • C07H13/02—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
    • C07H13/08—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals directly attached to carbocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Medicines Containing Plant Substances (AREA)
NO911330A 1989-08-08 1991-04-04 Fremgangsmåte for ekstrahering av tanniner fra tanninholdig bark samt apparatur for gjennomföring av fremgangsmåten NO179144C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPJ564889 1989-08-08
PCT/AU1990/000335 WO1991001989A1 (en) 1989-08-08 1990-08-07 Tannin extraction

Publications (4)

Publication Number Publication Date
NO911330L NO911330L (no) 1991-04-04
NO911330D0 NO911330D0 (no) 1991-04-04
NO179144B NO179144B (no) 1996-05-06
NO179144C true NO179144C (no) 1996-08-14

Family

ID=3774100

Family Applications (1)

Application Number Title Priority Date Filing Date
NO911330A NO179144C (no) 1989-08-08 1991-04-04 Fremgangsmåte for ekstrahering av tanniner fra tanninholdig bark samt apparatur for gjennomföring av fremgangsmåten

Country Status (9)

Country Link
US (1) US5238680A (no)
EP (1) EP0444163B1 (no)
AT (1) ATE161845T1 (no)
CA (1) CA2037041C (no)
DE (1) DE69031906T2 (no)
NO (1) NO179144C (no)
NZ (1) NZ234804A (no)
WO (1) WO1991001989A1 (no)
ZA (1) ZA906165B (no)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0529032T3 (da) * 1991-03-16 1996-04-09 Torf Ets Fremgangsmåde til ekstraktion af tørv og apparat til udførelse af fremgangsmåden
CA2227777A1 (en) * 1996-05-23 1997-11-27 Ian Alexander Gilmour Process for extraction of proanthocyanidins from botanical material
ITTO980261A1 (it) * 1998-03-26 1999-09-26 Riccardo Battaglia Procedimento ed impianto per l'estrazione in continuo da un materiale legnoso di una sostanza vegetale, quale tannino, in esso contenuta
US20030054055A1 (en) * 2001-03-30 2003-03-20 Kabushiki Kaisha Juken Sangyo Method for the production of tannin and its use
US7157120B2 (en) * 2004-05-04 2007-01-02 Ppg Industries Ohio, Inc. Method for treating wood having a high extractive content
US7211137B2 (en) * 2004-10-15 2007-05-01 Ashland Licensing And Intellectual Property Llc Binder composition comprising condensed tannin and furfuryl alcohol and its uses
US20090077871A1 (en) * 2007-05-04 2009-03-26 Alex Berg Gebert Process for obtaining low and medium molecular weight Polyphenols and standardized solid fuel from tree wood or bark
US20090095694A1 (en) * 2007-10-11 2009-04-16 Owens Edward F Reducing tannin staining in wood plastic composite materials
FR3029917B1 (fr) * 2014-12-15 2019-05-17 Institut National De La Recherche Agronomique (Inra) Procede d'obtention d'une composition enrichie en dihydroquercetine
EP3453743B1 (en) 2017-09-12 2020-12-16 Södra Skogsägarna Ekonomiska Förening Method for production of at least one tannic product and a bark product with enhanced fuel value
US11781097B2 (en) 2019-07-18 2023-10-10 Liquid Wood, Llc Preparations including extracts of natural products such as wood and use thereof as flavorings for food and alcoholic and non-alcoholic beverages
CN112274672B (zh) * 2020-10-10 2022-03-04 宜昌山城水都冬虫夏草有限公司 一种冬虫夏草的灭菌方法及冬虫夏草灭菌品
SE545943C2 (en) 2021-07-02 2024-03-19 Soedra Skogsaegarna Ekonomisk Foerening Method for processing bark press water from sawmills and/or pulp mills

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2495936A1 (fr) * 1980-12-11 1982-06-18 Cervelle Claude Composition pharmaceutique a usage topique a base d'un extrait total d'hedysarum fructescens willd
GB2174386A (en) * 1985-05-01 1986-11-05 African Territories Wattle Ind Iron tannate production
EP0214317B1 (fr) * 1985-08-30 1988-08-17 Societe Des Produits Nestle S.A. Produit diététique à activité dépurative et anti-diarrhéique et son procédé de préparation
AU569439B2 (en) * 1985-12-23 1988-01-28 Commonwealth Scientific And Industrial Research Organisation Tannin extraction and processing
AU579783B2 (en) * 1985-12-23 1988-12-08 Commonwealth Scientific And Industrial Research Organisation Tannin extraction and processing

Also Published As

Publication number Publication date
ATE161845T1 (de) 1998-01-15
CA2037041A1 (en) 1991-02-09
NO911330L (no) 1991-04-04
NZ234804A (en) 1991-09-25
CA2037041C (en) 2001-04-03
EP0444163A4 (en) 1993-03-10
ZA906165B (en) 1991-05-29
NO179144B (no) 1996-05-06
DE69031906T2 (de) 1998-08-06
EP0444163B1 (en) 1998-01-07
US5238680A (en) 1993-08-24
DE69031906D1 (de) 1998-02-12
NO911330D0 (no) 1991-04-04
WO1991001989A1 (en) 1991-02-21
EP0444163A1 (en) 1991-09-04

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