FI126502B - Menetelmä biolietteen käsittelemiseksi - Google Patents

Menetelmä biolietteen käsittelemiseksi Download PDF

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Publication number
FI126502B
FI126502B FI20145633A FI20145633A FI126502B FI 126502 B FI126502 B FI 126502B FI 20145633 A FI20145633 A FI 20145633A FI 20145633 A FI20145633 A FI 20145633A FI 126502 B FI126502 B FI 126502B
Authority
FI
Finland
Prior art keywords
mixture
pressure
bar
bio
steam
Prior art date
Application number
FI20145633A
Other languages
English (en)
Swedish (sv)
Other versions
FI20145633A (fi
Inventor
Esa Hassinen
Lauri Talikka
Antti Raukola
Markku Halinen
Kaj Nordbäck
Andreas Rönnqvist
Matti Tikka
Original Assignee
Upm Kymmene Corp
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 Upm Kymmene Corp filed Critical Upm Kymmene Corp
Priority to FI20145633A priority Critical patent/FI126502B/fi
Priority to UY0001036144A priority patent/UY36144A/es
Priority to BR112016030896-4A priority patent/BR112016030896B1/pt
Priority to PL15747833T priority patent/PL3160913T3/pl
Priority to CN201580035604.2A priority patent/CN106660846A/zh
Priority to EP15747833.0A priority patent/EP3160913B1/en
Priority to PCT/FI2015/050470 priority patent/WO2016001484A1/en
Publication of FI20145633A publication Critical patent/FI20145633A/fi
Priority to CL2016003425A priority patent/CL2016003425A1/es
Application granted granted Critical
Publication of FI126502B publication Critical patent/FI126502B/fi

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/40—Solid fuels essentially based on materials of non-mineral origin
    • C10L5/46—Solid fuels essentially based on materials of non-mineral origin on sewage, house, or town refuse
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/025—Thermal hydrolysis
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/004—Sludge detoxification
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/10—Treatment of sludge; Devices therefor by pyrolysis
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/125—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using screw filters
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
    • C02F11/147—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using organic substances
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/06—Pressure conditions
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/06—Sludge reduction, e.g. by lysis
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
    • 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
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/40—Valorisation of by-products of wastewater, sewage or sludge processing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Sludge (AREA)
  • Processing Of Solid Wastes (AREA)

Claims (19)

1. Menetelmä biolietteen käsittelemiseksi, tunnettu siitä, että menetelmä käsittää - sekoitetaan biolietettä ja biopohjaista ma teriaalia, joka käsittää puun kuorta, seoksen muodostamiseksi, jossa biolietteen kuiva-ainepitoisuus on vähintään 0,01 % (w/w) seoksen kokonaiskuiva- ainepitoisuudesta; käsitellään seosta lämpötilassa, joka on 160 -295 °C, paineen alaisuudessa höyryn läsnä ollessa; ja - päästetään paine.
2. Patenttivaatimuksen 1 mukainen menetelmä, jossa paine päästetään äkillisesti tai räjähtävästi seoksen rakenteen hajottamiseksi.
3. Patenttivaatimuksen 1 tai 2 mukainen mene telmä, jossa biolietteen kuiva-ainepitoisuus on vähintään 0,1 % (w/w) tai vähintään 1 % (w/w) tai vähintään 2 % (w/w) tai vähintään 5 % (w/w) tai 0,01 - 40 % (w/w) tai 0,1 - 20 % (w/w) tai 1 - 10 % (w/w) tai 2 -5 % (w/w) seoksen kokonaiskuiva-ainepitoisuudesta.
4. Jonkin patenttivaatimuksista 1-3 mukainen menetelmä, jossa seosta käsitellään lämpötilassa, joka on 160 - 295 °C, paineen alaisuudessa höyryn läsnä ollessa 1-60 minuuttia tai 1-5 minuuttia tai 5 -30 minuuttia.
5. Jonkin patenttivaatimuksista 1-4 mukainen menetelmä, jossa paine on vähintään 2 bar tai vähintään 3 bar tai vähintään 10 bar tai alueella 2-50 bar tai 3-10 bar tai 10 - 20 bar.
6. Jonkin patenttivaatimuksista 1-5 mukainen menetelmä, jossa painetta päästetään paineeseen, joka on alle 5 bar tai alle 4 bar tai alle 2 bar tai noin 1 bar tai ympäristön paine.
7. Jonkin patenttivaatimuksista 1-6 mukainen menetelmä, jossa paine päästetään laskemalla painetta vähintään 50 % paineesta tai 60 % paineesta tai vähintään 70 % paineesta tai vähintään 75 % paineesta.
8. Jonkin patenttivaatimuksista 1-7 mukainen menetelmä, jossa seosta käsitellään lämpötilassa, joka on alueella 215 - 295 °C tai 160 - 260 °C tai 200 - 230 °C tai 190 - 230 °C tai 190 - 220 °C.
9. Jonkin patenttivaatimuksista 1-8 mukainen menetelmä, jossa seoksesta poistetaan vettä ennen seoksen käsittelemistä lämpötilassa, joka on 160 - 295 °C, paineen alaisuudessa höyryn läsnä ollessa.
10. Jonkin patenttivaatimuksista 1-9 mukainen menetelmä, jossa seos puristetaan kakun muodostamiseksi ennen seoksen käsittelemistä lämpötilassa, joka on 160 - 295 °C, paineen alaisuudessa höyryn läsnä ollessa.
11. Patenttivaatimuksen 10 mukainen menetelmä, jossa seos puristetaan pakottamalla seos tulppa-ruuvin läpi .
12. Jonkin patenttivaatimuksista 1-11 mukainen menetelmä, jossa biopohjainen materiaali käsittää biopohjaista kuitumateriaalia, ei-puupitoista biomassaa tai mitä tahansa niiden seosta.
13. Patenttivaatimuksen 12 mukainen menetelmä, jossa biopohjainen kuitumateriaali käsittää puupohjaista kuitumateriaalia, turvetta, kuitupitoista primaarilietettä tai mitä tahansa niiden seosta.
14. Patenttivaatimuksen 13 mukainen menetelmä, jossa puupohjainen kuitumateriaali käsittää murskattua kierrätyspuumateriaalia, puuhaketta, sahanpurua tai mitä tahansa niiden seosta.
15. Jonkin patenttivaatimuksista 1-14 mukainen menetelmä, jossa bioliete on saatavissa prosessista, jossa käsitellään jätevettä, joka on saatavissa massanvalmistusprosessista tai yhdyskuntajätevedestä.
16. Jonkin patenttivaatimuksista 1-15 mukainen menetelmä, jossa seos poltetaan tai pelletoi-daan ja poltetaan paineen päästämisen jälkeen.
17. Patenttivaatimuksen 16 mukainen menetelmä, jossa seos poltetaan lämmön ja sähkön yhteistuotannon kattilassa tai meesauunissa.
18. Jonkin patenttivaatimuksista 1-17 mukainen menetelmä, jossa menetelmä toteutetaan jatkuvana prosessina.
19. Tuote, joka on saatavissa jonkin patenttivaatimuksista 1-18 mukaisella menetelmällä.
FI20145633A 2014-06-30 2014-06-30 Menetelmä biolietteen käsittelemiseksi FI126502B (fi)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI20145633A FI126502B (fi) 2014-06-30 2014-06-30 Menetelmä biolietteen käsittelemiseksi
UY0001036144A UY36144A (es) 2014-06-30 2015-05-28 Método para el tratamiento de lodos biológicos
BR112016030896-4A BR112016030896B1 (pt) 2014-06-30 2015-06-26 Método para tratamento de lodo biológico
PL15747833T PL3160913T3 (pl) 2014-06-30 2015-06-26 Sposób oczyszczania osadu biologicznego
CN201580035604.2A CN106660846A (zh) 2014-06-30 2015-06-26 对生物淤泥进行处理的方法
EP15747833.0A EP3160913B1 (en) 2014-06-30 2015-06-26 A method for the treatment of biosludge
PCT/FI2015/050470 WO2016001484A1 (en) 2014-06-30 2015-06-26 A method for the treatment of biosludge
CL2016003425A CL2016003425A1 (es) 2014-06-30 2016-12-30 Método para el tratamiento de lodos biológicos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20145633A FI126502B (fi) 2014-06-30 2014-06-30 Menetelmä biolietteen käsittelemiseksi

Publications (2)

Publication Number Publication Date
FI20145633A FI20145633A (fi) 2015-12-31
FI126502B true FI126502B (fi) 2017-01-13

Family

ID=53785667

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20145633A FI126502B (fi) 2014-06-30 2014-06-30 Menetelmä biolietteen käsittelemiseksi

Country Status (8)

Country Link
EP (1) EP3160913B1 (fi)
CN (1) CN106660846A (fi)
BR (1) BR112016030896B1 (fi)
CL (1) CL2016003425A1 (fi)
FI (1) FI126502B (fi)
PL (1) PL3160913T3 (fi)
UY (1) UY36144A (fi)
WO (1) WO2016001484A1 (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT3230463T (pt) 2014-12-09 2022-08-30 Sweetwater Energy Inc Pré-tratamento rápido
US11821047B2 (en) 2017-02-16 2023-11-21 Apalta Patent OÜ High pressure zone formation for pretreatment
BR112022012348A2 (pt) 2019-12-22 2022-09-13 Sweetwater Energy Inc Métodos de fazer lignina especializada e produtos de lignina da biomassa
SE2050328A1 (en) * 2020-03-25 2021-04-27 Valmet Oy Method for utilizing sludges from wood pulping
SE546331C2 (en) * 2021-04-01 2024-10-08 Ragn Sells Treat And Detox Ab Method of preparing a sludge, sludge resulting from said method and use of said sludge
WO2023161275A1 (en) * 2022-02-22 2023-08-31 Tebrito Ab Processing sludge from paper pulp manufacturing plants using beetle larvae

Family Cites Families (12)

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US3697417A (en) * 1971-03-02 1972-10-10 Sterling Drug Inc Heat treatment of sewage sludge
SE419974C (sv) * 1978-10-10 1984-06-12 Modo Chemetics Ab Forfarande for torkning och brenning av vattenhaltiga fasta brenslen
AT358491B (de) * 1979-03-01 1980-09-10 Ruthner Othmar Aufbereitung von muell- und klaerschlamm
US4290269A (en) * 1979-10-09 1981-09-22 Modo-Chemetics Ab Process for the efficient conversion of water-containing organic materials as fuels into energy
FI953157A (fi) * 1995-06-26 1996-12-27 Esko Torkkeli Ympäristölietteen käsittelymenetelmä
NO310717B1 (no) * 1999-05-31 2001-08-20 Cambi As Fremgangsmate og anordning for kontinuerlig hydrolyse av avlopsvann
FI120772B (fi) * 2004-05-05 2010-02-26 Metso Paper Inc Menetelmä ja laitteisto sellu- ja/tai paperitehtaassa muodostuvien lietteiden määrän vähentämiseksi
FI123396B (fi) * 2007-04-19 2013-03-28 Savaterra Oy Menetelmä lannoitteen tuottamiseksi jätelietteestä
MX2009014268A (es) * 2007-06-28 2010-05-13 Buckman Labor Inc Uso de ciclodextrinas para el control de olor en fangos de la fabricacion de papel, y fango desodorizado y productos.
MX2010005491A (es) * 2007-11-20 2010-08-18 Erick Schmidt Metodo para la produccion de productos no infecciosos a partir de material organico infeccioso de desecho.
CN102515887B (zh) * 2011-12-02 2014-08-06 镇江维赛科技发展有限公司 利用污泥生产微生物复合肥生物肥料的方法
EP2612842B1 (en) * 2012-01-05 2013-11-13 CSL Carbon Solutions Ltd. Apparatus for heating biomass sludge

Also Published As

Publication number Publication date
CL2016003425A1 (es) 2017-05-26
UY36144A (es) 2015-10-30
FI20145633A (fi) 2015-12-31
WO2016001484A1 (en) 2016-01-07
EP3160913A1 (en) 2017-05-03
BR112016030896B1 (pt) 2022-08-30
PL3160913T3 (pl) 2021-11-08
BR112016030896A2 (fi) 2017-08-22
EP3160913B1 (en) 2021-05-26
CN106660846A (zh) 2017-05-10

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