FI20135986A - Användning av oxiderad lignin som dispergeringsmedel - Google Patents

Användning av oxiderad lignin som dispergeringsmedel Download PDF

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Publication number
FI20135986A
FI20135986A FI20135986A FI20135986A FI20135986A FI 20135986 A FI20135986 A FI 20135986A FI 20135986 A FI20135986 A FI 20135986A FI 20135986 A FI20135986 A FI 20135986A FI 20135986 A FI20135986 A FI 20135986A
Authority
FI
Finland
Prior art keywords
dispersant
oxidized lignin
lignin
oxidized
Prior art date
Application number
FI20135986A
Other languages
English (en)
Finnish (fi)
Other versions
FI126397B (sv
Inventor
Anna Kalliola
Tiina Liitiä
Tarja Tamminen
Tapio Vehmas
Original Assignee
Teknologian Tutkimuskeskus Vtt Oy
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 Teknologian Tutkimuskeskus Vtt Oy filed Critical Teknologian Tutkimuskeskus Vtt Oy
Priority to FI20135986A priority Critical patent/FI126397B/sv
Priority to EP14851342.7A priority patent/EP3052451B1/en
Priority to ES14851342T priority patent/ES2965285T3/es
Priority to US15/026,618 priority patent/US9676667B2/en
Priority to BR112016007318-5A priority patent/BR112016007318B1/pt
Priority to CN201480054352.3A priority patent/CN105705475B/zh
Priority to PCT/FI2014/050754 priority patent/WO2015049424A1/en
Publication of FI20135986A publication Critical patent/FI20135986A/sv
Application granted granted Critical
Publication of FI126397B publication Critical patent/FI126397B/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02—Treatment
    • C04B20/023—Chemical treatment
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04—Portland cements
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/40—Surface-active agents, dispersants
    • C04B2103/408—Dispersants
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Civil Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
FI20135986A 2013-10-02 2013-10-02 Användning av oxiderad lignin som dispergeringsmedel FI126397B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI20135986A FI126397B (sv) 2013-10-02 2013-10-02 Användning av oxiderad lignin som dispergeringsmedel
EP14851342.7A EP3052451B1 (en) 2013-10-02 2014-10-02 Use of oxidized lignin as a dispersant
ES14851342T ES2965285T3 (es) 2013-10-02 2014-10-02 Uso de lignina oxidada como dispersante
US15/026,618 US9676667B2 (en) 2013-10-02 2014-10-02 Use of oxidized lignin as a dispersant
BR112016007318-5A BR112016007318B1 (pt) 2013-10-02 2014-10-02 Mistura de concreto e processo para sua fabricação
CN201480054352.3A CN105705475B (zh) 2013-10-02 2014-10-02 氧化木质素作为分散剂的使用
PCT/FI2014/050754 WO2015049424A1 (en) 2013-10-02 2014-10-02 Use of oxidized lignin as a dispersant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20135986A FI126397B (sv) 2013-10-02 2013-10-02 Användning av oxiderad lignin som dispergeringsmedel

Publications (2)

Publication Number Publication Date
FI20135986A true FI20135986A (sv) 2015-04-03
FI126397B FI126397B (sv) 2016-11-15

Family

ID=52778306

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20135986A FI126397B (sv) 2013-10-02 2013-10-02 Användning av oxiderad lignin som dispergeringsmedel

Country Status (7)

Country Link
US (1) US9676667B2 (sv)
EP (1) EP3052451B1 (sv)
CN (1) CN105705475B (sv)
BR (1) BR112016007318B1 (sv)
ES (1) ES2965285T3 (sv)
FI (1) FI126397B (sv)
WO (1) WO2015049424A1 (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI128962B (sv) * 2015-11-06 2021-04-15 Teknologian Tutkimuskeskus Vtt Oy Alkali-O2 oxiderat lignin som dispergeringsmedel
CN109503220B (zh) * 2018-11-13 2021-10-22 金正大生态工程集团股份有限公司 一种臭氧改性木质素螯合肥料及其制备方法
FI129846B (sv) 2019-02-01 2022-09-30 Andritz Oy Metod för framställning av oxiderat lignin i kraft massabruk
CN110078877B (zh) * 2019-04-26 2021-07-27 福州大学 一种利用木质素降解产物制备分散剂的方法和应用
CN110282926A (zh) * 2019-06-26 2019-09-27 内蒙古巨华集团大华建筑安装有限公司 一种建筑垃圾废料再生混凝土及其制备方法
CA3174099A1 (en) * 2020-04-03 2021-10-07 Dorte BARTNIK JOHANSSON Method for producing oxidized lignins and system for producing oxidized lignins
WO2023037013A1 (en) * 2021-09-13 2023-03-16 Fundación Cener Method for obtaining an antioxidant composition from lignin, lignin liquor or black liquor
CN115010955B (zh) * 2022-06-02 2023-08-04 佳化化学科技发展（上海）有限公司 一种高分子量氧化木质素、制备方法及用于分散剂的用途
CN114835424B (zh) * 2022-07-04 2022-10-04 河北化工医药职业技术学院 一种建筑石膏缓凝剂及制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3726850A (en) * 1971-07-29 1973-04-10 American Can Co Lignin dispersing agent
US3910873A (en) * 1974-05-30 1975-10-07 Westvaco Corp Production of water-soluble polycarboxylic lignin by an oxygen-alkali process
US4611659A (en) 1984-07-02 1986-09-16 Getty Oil Company Oxidized alkali lignins and their use in enhanced oil recovery
US5416552A (en) * 1994-01-28 1995-05-16 Surface Tek, Inc. Apparatus and method for replenishing developer
JP3024526B2 (ja) * 1995-10-11 2000-03-21 日本製紙株式会社 リグニン組成物、その製造方法及びそれを用いたセメント分散剤
US6238475B1 (en) 1999-04-21 2001-05-29 Lignotech Usa, Inc. Ammoxidized lignosulfonate cement dispersant
WO2001036344A2 (en) 1999-11-04 2001-05-25 Lignotech Usa, Inc. Low retarding, high fluidity producing lignin dispersant for concrete
CN1654407A (zh) * 2005-01-04 2005-08-17 华南理工大学 草浆磺化碱木素高效减水剂及其制备方法
KR100963822B1 (ko) 2008-06-30 2010-06-16 (주)정흥케미칼 펄프 제조시 발생된 흑액으로부터 제조된 콘크리트용혼화제 및 이의 제조방법
CN101885823B (zh) 2010-06-13 2013-08-21 深圳市五山新材料股份有限公司 聚合合成的减水剂生产方法
CN102241818B (zh) 2011-04-22 2013-06-19 宋玉军 一种聚羧酸系减水剂复配剂的制备方法
CN105811527A (zh) * 2016-05-08 2016-07-27 鲁辰超 一种吸附式的充电线

Also Published As

Publication number Publication date
EP3052451B1 (en) 2023-11-29
CN105705475A (zh) 2016-06-22
EP3052451C0 (en) 2023-11-29
ES2965285T3 (es) 2024-04-12
FI126397B (sv) 2016-11-15
CN105705475B (zh) 2018-12-28
BR112016007318B1 (pt) 2022-05-03
EP3052451A1 (en) 2016-08-10
BR112016007318A2 (pt) 2017-08-01
EP3052451A4 (en) 2017-06-14
US20160244364A1 (en) 2016-08-25
US9676667B2 (en) 2017-06-13
WO2015049424A1 (en) 2015-04-09

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