WO2001068530A3 - Schwefelfreies lignin und dessen derivate zur herabsetzung der bildung von schleim und ablagerungen in industriellen anlagen - Google Patents

Schwefelfreies lignin und dessen derivate zur herabsetzung der bildung von schleim und ablagerungen in industriellen anlagen Download PDF

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Publication number
WO2001068530A3
WO2001068530A3 PCT/EP2001/001972 EP0101972W WO0168530A3 WO 2001068530 A3 WO2001068530 A3 WO 2001068530A3 EP 0101972 W EP0101972 W EP 0101972W WO 0168530 A3 WO0168530 A3 WO 0168530A3
Authority
WO
WIPO (PCT)
Prior art keywords
slime
sulphur
deposits
formation
reducing
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.)
Ceased
Application number
PCT/EP2001/001972
Other languages
English (en)
French (fr)
Other versions
WO2001068530A2 (de
Inventor
Joerg Oberkofler
Jeff Spedding
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.)
Bioconsult Gesellschaft fuer Biotechnologie GmbH
Original Assignee
Bioconsult Gesellschaft fuer Biotechnologie GmbH
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
Priority claimed from DE10017012A external-priority patent/DE10017012A1/de
Priority to DE50101267T priority Critical patent/DE50101267D1/de
Priority to EP01921283A priority patent/EP1272433B1/de
Priority to AT01921283T priority patent/ATE257128T1/de
Priority to JP2001567636A priority patent/JP4124594B2/ja
Priority to HK03107387.3A priority patent/HK1055104B/xx
Application filed by Bioconsult Gesellschaft fuer Biotechnologie GmbH filed Critical Bioconsult Gesellschaft fuer Biotechnologie GmbH
Priority to CA002403364A priority patent/CA2403364A1/en
Priority to AU2001248315A priority patent/AU2001248315A1/en
Publication of WO2001068530A2 publication Critical patent/WO2001068530A2/de
Publication of WO2001068530A3 publication Critical patent/WO2001068530A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H6/00—Macromolecular compounds derived from lignin, e.g. tannins, humic acids
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/683—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of complex-forming compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • C02F5/14—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing phosphorus
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
    • C07G1/00—Low-molecular-weight derivatives of lignin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/005—Lignin
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/02—Agents for preventing deposition on the paper mill equipment, e.g. pitch or slime control
    • D21H21/04—Slime-control agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
    • C02F2103/28—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Paper (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Compounds Of Unknown Constitution (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zu Herabsetzung der Bildung von Schleim und Ablagerungen in industriellen Anlagen, in denen Wasser oder wässrige Prozessflüssigkeiten im Kreislauf geführt werden, wobei dem System schwefelfreies Lignin oder ein Derivat davon in einer Menge zugegeben wird, die proportional zu der Menge an in dem Wasser vorliegenden, Schleim und Ablagerungen verursachenden Substanzen ist.
PCT/EP2001/001972 2000-03-16 2001-02-21 Schwefelfreies lignin und dessen derivate zur herabsetzung der bildung von schleim und ablagerungen in industriellen anlagen Ceased WO2001068530A2 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
AU2001248315A AU2001248315A1 (en) 2000-03-16 2001-02-21 Sulphur-free lignin and derivatives thereof for reducing the formation of slime and deposits in industrial plants
EP01921283A EP1272433B1 (de) 2000-03-16 2001-02-21 Schwefelfreies lignin und dessen derivate zur herabsetzung der bildung von schleim und ablagerungen in industriellen anlagen
AT01921283T ATE257128T1 (de) 2000-03-16 2001-02-21 Schwefelfreies lignin und dessen derivate zur herabsetzung der bildung von schleim und ablagerungen in industriellen anlagen
JP2001567636A JP4124594B2 (ja) 2000-03-16 2001-02-21 産業用プラントにおける沈泥および堆積物の形成を減少させるための硫黄フリーリグニンおよびその誘導体
HK03107387.3A HK1055104B (en) 2000-03-16 2001-02-21 Sulphur-free lignin and derivatives thereof for reducing the formation of slime and deposits in industrial plants
DE50101267T DE50101267D1 (de) 2000-03-16 2001-02-21 Schwefelfreies lignin und dessen derivate zur herabsetzung der bildung von schleim und ablagerungen in industriellen anlagen
CA002403364A CA2403364A1 (en) 2000-03-16 2001-02-21 Sulphur-free lignin and derivatives thereof for reducing the formation of slime and deposits in industrial plants

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10012894 2000-03-16
DE10012894.7 2000-03-16
DE10017012.9 2000-04-05
DE10017012A DE10017012A1 (de) 2000-03-16 2000-04-05 Schwefelfreies Lignin und dessen Derivate zur Herabsetzung der Bildung von Schleim und Ablagerungen in industriellen Anlagen

Publications (2)

Publication Number Publication Date
WO2001068530A2 WO2001068530A2 (de) 2001-09-20
WO2001068530A3 true WO2001068530A3 (de) 2002-04-18

Family

ID=26004863

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2001/001972 Ceased WO2001068530A2 (de) 2000-03-16 2001-02-21 Schwefelfreies lignin und dessen derivate zur herabsetzung der bildung von schleim und ablagerungen in industriellen anlagen

Country Status (8)

Country Link
US (1) US20030156970A1 (de)
EP (1) EP1272433B1 (de)
JP (1) JP4124594B2 (de)
CN (1) CN1242936C (de)
AT (1) ATE257128T1 (de)
AU (1) AU2001248315A1 (de)
CA (1) CA2403364A1 (de)
WO (1) WO2001068530A2 (de)

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FI116030B (fi) * 2002-11-06 2005-09-15 Kemira Oyj Paperi- ja kartonkikoneiden termofiilisten mikrobien biofilminmuodostuksen esto
JP4140056B2 (ja) * 2003-03-31 2008-08-27 栗田工業株式会社 パルプ漂白工程用シュウ酸カルシウムスケール抑制剤及びシュウ酸カルシウムスケールの抑制方法
EP2094768A4 (de) * 2006-12-22 2010-04-14 Kiram Ab Verfahren zur rückgewinnung eines natriumarmen ligninbrennstoffs aus schwarzlauge
US8546560B2 (en) 2008-07-16 2013-10-01 Renmatix, Inc. Solvo-thermal hydrolysis of cellulose
CA2730766C (en) 2008-07-16 2016-11-01 Sriya Innovations, Inc. Method of extraction of furfural and glucose from biomass using one or more supercritical fluids
US9359651B2 (en) 2010-01-19 2016-06-07 Renmatix, Inc. Production of fermentable sugars and lignin from biomass using supercritical fluids
CN103201395B (zh) 2010-06-26 2016-03-02 威尔迪亚有限公司 糖混合物及其生产和使用方法
IL206678A0 (en) 2010-06-28 2010-12-30 Hcl Cleantech Ltd A method for the production of fermentable sugars
IL207329A0 (en) 2010-08-01 2010-12-30 Robert Jansen A method for refining a recycle extractant and for processing a lignocellulosic material and for the production of a carbohydrate composition
IL207945A0 (en) 2010-09-02 2010-12-30 Robert Jansen Method for the production of carbohydrates
WO2012137201A1 (en) 2011-04-07 2012-10-11 Hcl Cleantech Ltd. Lignocellulose conversion processes and products
US8801859B2 (en) 2011-05-04 2014-08-12 Renmatix, Inc. Self-cleaning apparatus and method for thick slurry pressure control
US8663800B2 (en) 2011-05-04 2014-03-04 Renmatix, Inc. Lignin production from lignocellulosic biomass
CA2858651C (en) 2011-12-09 2021-01-26 Upm-Kymmene Corporation A method for making a lignin component, a lignin component and its use and a product
US8759498B2 (en) * 2011-12-30 2014-06-24 Renmatix, Inc. Compositions comprising lignin
EP2878614A1 (de) 2012-05-03 2015-06-03 Virdia Ltd. Verfahren zur Behandlung von Lignocellulosematerialien
US9657146B2 (en) 2013-03-14 2017-05-23 Virdia, Inc. Methods for treating lignocellulosic materials
EP2970595B1 (de) 2013-03-15 2018-07-11 Renmatix Inc. Hochreines lignin, ligninzusammensetzungen und höherstrukturiertes lignin
JP6666242B2 (ja) 2013-05-03 2020-03-13 ヴァーディア， インコーポレイテッド リグノセルロース系材料処理の方法
KR20160007537A (ko) 2013-05-03 2016-01-20 버디아, 인크. 열안정성 리그닌 분획물의 제조 방법
CN109851814B (zh) 2014-07-09 2022-03-11 威尔迪亚有限责任公司 用于从黑液中分离和精制木质素的方法及其组合物
JP6422708B2 (ja) * 2014-09-12 2018-11-14 日本製紙株式会社 ゴム補強用のリグニン誘導体の製造方法、リグニン樹脂組成物の製造方法およびゴム組成物の製造方法
JP6406948B2 (ja) * 2014-09-12 2018-10-17 日本製紙株式会社 ゴム補強用のリグニン誘導体、ゴム補強用のリグニン誘導体の製造方法、リグニン樹脂組成物およびゴム組成物
KR20170066408A (ko) 2014-09-26 2017-06-14 렌매틱스, 인코포레이티드. Ii형 셀룰로스를 포함하는 접착제 조성물
EP3108871A1 (de) * 2015-06-24 2016-12-28 Procter & Gamble International Operations SA Konsumgüterprodukt mit carboxyliertem oligomerlignin
EP3108936A1 (de) 2015-06-24 2016-12-28 Procter & Gamble International Operations SA Verbrauchsgüterprodukt mit funktionalisiertem ligninoligomer
EP3108940A1 (de) 2015-06-24 2016-12-28 Procter & Gamble International Operations SA Verbrauchsgüterprodukt mit funktionalisiertem ligninoligomer
EP3108939A1 (de) 2015-06-24 2016-12-28 Procter & Gamble International Operations SA Verbrauchsgüterprodukt mit funktionalisiertem ligninoligomer
EP3108938A1 (de) 2015-06-24 2016-12-28 Procter & Gamble International Operations SA Konsumgüterprodukt mit ligninoligomer
EP3108937A1 (de) 2015-06-24 2016-12-28 Procter & Gamble International Operations SA Verbrauchsgüterprodukt mit funktionalisiertem ligninoligomer
EP3320140B1 (de) * 2015-07-07 2021-12-15 Solenis Technologies, L.P. Verfahren zum verhindern von ablagerungen von organischen verunreinigungen bei vorrichtungen zur herstellung von zellstoff und papier
JP6809786B2 (ja) * 2015-12-14 2021-01-06 アクアス株式会社 抄紙工程におけるスライムコントロール方法
US11033867B2 (en) 2017-09-27 2021-06-15 Sustainable Fiber Technologies, LLC Aqueous lignin and hemicellulose dispersion
US11066588B2 (en) 2017-11-21 2021-07-20 Sustainable Fiber Technologies, LLC Deicing composition comprising lignocellulosic byproducts
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US11572474B2 (en) 2020-05-22 2023-02-07 Sustainable Fiber Technologies, LLC Compositions comprising lignocellulosic byproducts for tire ballasts and associated methods

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US3910873A (en) * 1974-05-30 1975-10-07 Westvaco Corp Production of water-soluble polycarboxylic lignin by an oxygen-alkali process
US5543058A (en) * 1990-08-07 1996-08-06 Miller; Jack C. Process for removing proteinaceous materials, fat and oils from food processing wastewater and recovering same
US5807952A (en) * 1994-09-19 1998-09-15 Midwest Research Institute Process for producing phenolic compounds from lignins

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US3841887A (en) * 1972-07-27 1974-10-15 Westvaco Corp Dyestuff compositions containing lignin surfactants carboxy substituted
US3910873A (en) * 1974-05-30 1975-10-07 Westvaco Corp Production of water-soluble polycarboxylic lignin by an oxygen-alkali process
US5543058A (en) * 1990-08-07 1996-08-06 Miller; Jack C. Process for removing proteinaceous materials, fat and oils from food processing wastewater and recovering same
US5807952A (en) * 1994-09-19 1998-09-15 Midwest Research Institute Process for producing phenolic compounds from lignins

Also Published As

Publication number Publication date
JP4124594B2 (ja) 2008-07-23
HK1055104A1 (en) 2003-12-24
EP1272433B1 (de) 2004-01-02
ATE257128T1 (de) 2004-01-15
CN1423622A (zh) 2003-06-11
US20030156970A1 (en) 2003-08-21
JP2003527234A (ja) 2003-09-16
EP1272433A2 (de) 2003-01-08
WO2001068530A2 (de) 2001-09-20
AU2001248315A1 (en) 2001-09-24
CN1242936C (zh) 2006-02-22
CA2403364A1 (en) 2002-09-16

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