FI20096198A0 - Oxidized lignin-containing material, its use and process for the purification of contaminated liquids - Google Patents

Oxidized lignin-containing material, its use and process for the purification of contaminated liquids

Info

Publication number
FI20096198A0
FI20096198A0 FI20096198A FI20096198A FI20096198A0 FI 20096198 A0 FI20096198 A0 FI 20096198A0 FI 20096198 A FI20096198 A FI 20096198A FI 20096198 A FI20096198 A FI 20096198A FI 20096198 A0 FI20096198 A0 FI 20096198A0
Authority
FI
Finland
Prior art keywords
purification
containing material
contaminated liquids
oxidized lignin
lignin
Prior art date
Application number
FI20096198A
Other languages
Finnish (fi)
Swedish (sv)
Inventor
Peter Blomberg
Anna Kalliola
Original Assignee
Valtion Teknillinen
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 Valtion Teknillinen filed Critical Valtion Teknillinen
Priority to FI20096198A priority Critical patent/FI20096198A0/en
Publication of FI20096198A0 publication Critical patent/FI20096198A0/en
Priority to PCT/FI2010/050932 priority patent/WO2011061399A1/en
Priority to EP10831203.4A priority patent/EP2501745A4/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
    • C07G1/00—Lignin; Lignin derivatives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/24—Naturally occurring macromolecular compounds, e.g. humic acids or their derivatives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/281—Sorbents specially adapted for preparative, analytical or investigative chromatography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
    • B01J20/3268—Macromolecular compounds
    • B01J20/328—Polymers on the carrier being further modified
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof
    • 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
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H8/00—Macromolecular compounds derived from lignocellulosic materials
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/0007—Recovery of by-products, i.e. compounds other than those necessary for pulping, for multiple uses or not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
    • B01J2220/48—Sorbents characterised by the starting material used for their preparation
    • B01J2220/4812—Sorbents characterised by the starting material used for their preparation the starting material being of organic character
    • B01J2220/4837—Lignin
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
FI20096198A 2009-11-18 2009-11-18 Oxidized lignin-containing material, its use and process for the purification of contaminated liquids FI20096198A0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20096198A FI20096198A0 (en) 2009-11-18 2009-11-18 Oxidized lignin-containing material, its use and process for the purification of contaminated liquids
PCT/FI2010/050932 WO2011061399A1 (en) 2009-11-18 2010-11-18 Oxidized lignin-containing material, use thereof and method of purifying contaminated fluids
EP10831203.4A EP2501745A4 (en) 2009-11-18 2010-11-18 Oxidized lignin-containing material, use thereof and method of purifying contaminated fluids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20096198A FI20096198A0 (en) 2009-11-18 2009-11-18 Oxidized lignin-containing material, its use and process for the purification of contaminated liquids

Publications (1)

Publication Number Publication Date
FI20096198A0 true FI20096198A0 (en) 2009-11-18

Family

ID=41395245

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20096198A FI20096198A0 (en) 2009-11-18 2009-11-18 Oxidized lignin-containing material, its use and process for the purification of contaminated liquids

Country Status (3)

Country Link
EP (1) EP2501745A4 (en)
FI (1) FI20096198A0 (en)
WO (1) WO2011061399A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9777032B2 (en) * 2012-10-30 2017-10-03 Cyclewood Solutions, Inc. Injection of a chemical reagent into a process stream that contains lignin
CN103709772B (en) * 2013-12-16 2016-04-13 华南理工大学 Inorganic/Lignins composite nano-polymers particle and preparation method thereof and application
EP2995321B1 (en) * 2014-09-15 2017-07-26 Procter & Gamble International Operations SA A consumer goods product comprising chitin nanofibrils, lignin and a polymer or co-polymer
EP3059487A1 (en) * 2015-02-19 2016-08-24 Melika International Business Handelsbolag Oil cleaning process and system
FI128962B (en) * 2015-11-06 2021-04-15 Teknologian Tutkimuskeskus Vtt Oy Alkali-O2 oxidized lignin as dispersant
EP3266748A1 (en) * 2016-07-06 2018-01-10 Clariant International Ltd Low cost lignin-based adsorption materials for water treatment
FI129846B (en) * 2019-02-01 2022-09-30 Andritz Oy Method for producing oxidized lignin in kraft pulp mill
CN111346602B (en) * 2020-03-20 2022-06-21 齐鲁工业大学 Application of calcium lignosulphonate derived carbon in removal of phosphorus in wastewater
CN112169753B (en) * 2020-09-21 2023-08-29 北京伟创力科技股份有限公司 Heavy metal adsorbent and preparation process thereof
CN113842897B (en) * 2021-10-23 2024-01-09 河南农业大学 Preparation method of cyclodextrin polymer for adsorbing organic dye
CN114295902B (en) * 2021-12-30 2024-03-08 陕西科技大学 Method for measuring surface charge density of lignin fiber

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3538071A (en) * 1967-04-11 1970-11-03 Georgia Pacific Corp Nitrogen and lignin containing products and process for obtaining them
US3910873A (en) * 1974-05-30 1975-10-07 Westvaco Corp Production of water-soluble polycarboxylic lignin by an oxygen-alkali process
DD133788A1 (en) * 1977-12-02 1979-01-24 Wolfgang Alber METHOD FOR RECYCLING LIGNIN OR LIGNINHOLDING MATERIAL
US5880271A (en) * 1994-12-02 1999-03-09 Raskin; Mikhail Polyphenolic derivative chelating agent
FI113375B (en) * 2001-05-16 2004-04-15 Cerefi Oy A method for making absorbent materials from a lignocellulosic material
US7625492B2 (en) 2003-01-28 2009-12-01 The University Of Wyoming Research Corporation Charge-based water filtration systems
FI120878B (en) * 2007-09-14 2010-04-15 Valtion Teknillinen Process for processing carbohydrate-containing raw material
CN101854952A (en) 2007-09-14 2010-10-06 凯米迪卡有限公司 Isoflavone formulation

Also Published As

Publication number Publication date
EP2501745A4 (en) 2013-11-06
EP2501745A1 (en) 2012-09-26
WO2011061399A1 (en) 2011-05-26

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Legal Events

Date Code Title Description
FD Application lapsed