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AU2001248315A1 - Sulphur-free lignin and derivatives thereof for reducing the formation of slime and deposits in industrial plants - Google Patents

Sulphur-free lignin and derivatives thereof for reducing the formation of slime and deposits in industrial plants

Info

Publication number
AU2001248315A1
AU2001248315A1 AU2001248315A AU4831501A AU2001248315A1 AU 2001248315 A1 AU2001248315 A1 AU 2001248315A1 AU 2001248315 A AU2001248315 A AU 2001248315A AU 4831501 A AU4831501 A AU 4831501A AU 2001248315 A1 AU2001248315 A1 AU 2001248315A1
Authority
AU
Australia
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.)
Abandoned
Application number
AU2001248315A
Inventor
Jorg 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/en
Application filed by Bioconsult Gesellschaft fuer Biotechnologie GmbH filed Critical Bioconsult Gesellschaft fuer Biotechnologie GmbH
Publication of AU2001248315A1 publication Critical patent/AU2001248315A1/en
Abandoned 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—Lignin; Lignin derivatives
    • 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)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Biochemistry (AREA)
  • Paper (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Compounds Of Unknown Constitution (AREA)

Abstract

The invention concerns a method for the reducing the formation of slime and deposits in industrial plants, in which water or aqueous process liquids are circulated, sulphur-free lignin or a derivative thereof being added to the system in a quantity proportional to the quantity of the slime and deposit-causing substances present in the water.
AU2001248315A 2000-03-16 2001-02-21 Sulphur-free lignin and derivatives thereof for reducing the formation of slime and deposits in industrial plants Abandoned AU2001248315A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE10012894 2000-03-16
DE10012894 2000-03-16
DE10017012 2000-04-05
DE10017012A DE10017012A1 (en) 2000-03-16 2000-04-05 Process for reducing slime and deposit formation in (partly) closed systems conveying water or aqueous media, e.g. in paper machines or cooling water cycle, involves adding sulfur-free lignin or derivative
PCT/EP2001/001972 WO2001068530A2 (en) 2000-03-16 2001-02-21 Sulphur-free lignin and derivatives thereof for reducing the formation of slime and deposits in industrial plants

Publications (1)

Publication Number Publication Date
AU2001248315A1 true AU2001248315A1 (en) 2001-09-24

Family

ID=26004863

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001248315A Abandoned 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

Country Status (8)

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

Families Citing this family (36)

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FI116030B (en) * 2002-11-06 2005-09-15 Kemira Oyj Inhibition of biofilm formation of thermophilic microbes in paper and cardboard machines
JP4140056B2 (en) * 2003-03-31 2008-08-27 栗田工業株式会社 Calcium oxalate scale inhibitor for pulp bleaching process and method for inhibiting calcium oxalate scale
EP2094768A4 (en) * 2006-12-22 2010-04-14 Kiram Ab Method for recovering a low sodium content lignin fuel from black liquor
CN102239184B (en) 2008-07-16 2014-07-23 瑞恩麦特克斯股份有限公司 Method for extracting furfural and glucose from biomass using one or more supercritical fluids
US8546560B2 (en) 2008-07-16 2013-10-01 Renmatix, Inc. Solvo-thermal hydrolysis of cellulose
EP2526225B1 (en) 2010-01-19 2019-10-02 Renmatix, Inc. Production of fermentable sugars and lignin from biomass using supercritical fluids
PT3401410T (en) 2010-06-26 2021-04-05 Virdia Llc Sugar mixtures and methods for production and use thereof
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
EP2694594A4 (en) 2011-04-07 2015-11-11 Virdia 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
JP5967730B2 (en) 2011-05-04 2016-08-10 レンマティックス, インコーポレイテッドRenmatix, Inc. Production of lignin from lignocellulosic biomass
EP2788404B1 (en) 2011-12-09 2022-06-29 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
GB2517338B (en) 2012-05-03 2020-03-25 Virdia Inc A method for fractionating a liquid sample
US9657146B2 (en) 2013-03-14 2017-05-23 Virdia, Inc. Methods for treating lignocellulosic materials
US10059730B2 (en) 2013-03-15 2018-08-28 Renmatix, Inc. High purity lignin, lignin compositions, and higher structured lignin
CN105358608B (en) 2013-05-03 2018-11-16 威尔迪亚公司 Process for the preparation of thermally stable lignin fractions
CN105377958B (en) 2013-05-03 2019-01-01 威尔迪亚公司 Method for processing lignocellulosic material
CA2954274C (en) 2014-07-09 2024-02-13 Virdia, Inc. Methods for separating and refining lignin from black liquor and compositions thereof
JP6422708B2 (en) * 2014-09-12 2018-11-14 日本製紙株式会社 Method for producing lignin derivative for rubber reinforcement, method for producing lignin resin composition, and method for producing rubber composition
JP6406948B2 (en) * 2014-09-12 2018-10-17 日本製紙株式会社 Lignin derivative for rubber reinforcement, method for producing lignin derivative for rubber reinforcement, lignin resin composition and rubber composition
SG10202003336XA (en) 2014-09-26 2020-05-28 Renmatix Inc Cellulose-containing compositions and methods of making same
EP3108871A1 (en) * 2015-06-24 2016-12-28 Procter & Gamble International Operations SA Consumer goods product comprising carboxylated lignin oligomer
US9907744B2 (en) 2015-06-24 2018-03-06 The Procter & Gamble Company Consumer goods product comprising lignin oligomer
EP3108937A1 (en) 2015-06-24 2016-12-28 Procter & Gamble International Operations SA Consumer goods product comprising functionalised lignin oligomer
EP3108936A1 (en) 2015-06-24 2016-12-28 Procter & Gamble International Operations SA Consumer goods product comprising functionalised lignin oligomer
WO2016207811A1 (en) 2015-06-24 2016-12-29 Procter & Gamble Inernational Operations Sa Consumer goods product comprising functionalised lignin oligomer
WO2016207809A1 (en) 2015-06-24 2016-12-29 Procter & Gamble Inernational Operations Sa Consumer goods product comprising functionalised lignin oligomer
AU2016290723A1 (en) * 2015-07-07 2018-01-18 Solenis Technologies, L.P. Methods for inhibiting the deposition of organic contaminants in pulp and papermaking systems
JP6809786B2 (en) * 2015-12-14 2021-01-06 アクアス株式会社 Slime control method in the papermaking process
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
US11091697B2 (en) 2017-11-29 2021-08-17 Sustainable Fiber Technologies, LLC Dust suppressant and soil stabilization composition comprising lignocellulosic byproducts
US11572474B2 (en) 2020-05-22 2023-02-07 Sustainable Fiber Technologies, LLC Compositions comprising lignocellulosic byproducts for tire ballasts and associated methods

Family Cites Families (12)

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Publication number Priority date Publication date Assignee Title
US3718639A (en) * 1971-04-26 1973-02-27 Westvaco Corp Process for producing cationic lignin amines
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
US4370199A (en) * 1981-11-09 1983-01-25 Westvaco Corporation Enzymatic catalyzed biocide system
US4534881A (en) * 1983-12-19 1985-08-13 University Of South Alabama Inhibition of inorganic or biological CaCO3 deposition by poly amino acid derivatives
US5174903A (en) * 1990-08-07 1992-12-29 Miller Jack C Process for removing proteinaceous materials, fats and oils from food processing wastewater and recovering same
WO1996009350A1 (en) * 1994-09-19 1996-03-28 Midwest Research Institute Process for producing phenolic compounds from lignins
CA2144099C (en) * 1994-12-07 2004-10-19 Donald P. Shoemaker Liquid dispensing apparatus
US5562830A (en) * 1995-09-14 1996-10-08 Betz Laboratories, Inc. Calcium carbonate scale controlling method
CN1109157C (en) * 1997-03-20 2003-05-21 格兰尼特股份公司 Method for preparing alkaline solutions contg. aromatic polymer
US5777086A (en) * 1997-05-12 1998-07-07 Thermo Fibergen, Inc. Method of recovering lignin from pulp and paper sludge
US6096225A (en) * 1998-09-11 2000-08-01 Nalco Chemical Company Method of controlling biofouling in aqueous media using antimicrobial emulsions

Also Published As

Publication number Publication date
EP1272433B1 (en) 2004-01-02
US20030156970A1 (en) 2003-08-21
CN1423622A (en) 2003-06-11
WO2001068530A2 (en) 2001-09-20
CA2403364A1 (en) 2002-09-16
ATE257128T1 (en) 2004-01-15
WO2001068530A3 (en) 2002-04-18
JP2003527234A (en) 2003-09-16
EP1272433A2 (en) 2003-01-08
HK1055104A1 (en) 2003-12-24
JP4124594B2 (en) 2008-07-23
CN1242936C (en) 2006-02-22

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase
TH Corrigenda

Free format text: IN VOL 16, NO 12, PAGE(S) 2688-2711 UNDER THE HEADING APPLICATIONS LAPSED, REFUSED OR WITHDRAWN PLEASE DELETE ALL REFERENCE TO APPLICATION NO. 51135/00, 55739/00, 55753/00, 58352/00, 64779/00, 11766/01, 14201/01, 18556/01, 20246/01, 20294/01, 22332/01, 35823/01, 36156/01, 37182/01, 46369/01, 48208/01, 48315/01, 50679/01, 52085/01, 52276/01, 56642/01, 60274/01, 60568/01, 60778/01, 62458/01, 62772/01, 62800/01, 64365/01, 65683/01, 66404/01, 67663/01, 69082/01, 69203/01, 69256/01, 69635/01, 69646/01, 70658/01, 70666/01, 74025/01, 74137/01, 74164/01, 74182/01, 74196/01, 74638/01, 75606/01, 77459/01 AND 78421/01