ES2147927T3 - Metodo de tratamiento de lodos residuales. - Google Patents

Metodo de tratamiento de lodos residuales.

Info

Publication number
ES2147927T3
ES2147927T3 ES96920855T ES96920855T ES2147927T3 ES 2147927 T3 ES2147927 T3 ES 2147927T3 ES 96920855 T ES96920855 T ES 96920855T ES 96920855 T ES96920855 T ES 96920855T ES 2147927 T3 ES2147927 T3 ES 2147927T3
Authority
ES
Spain
Prior art keywords
pct
treatment
sec
residual sludge
date
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.)
Expired - Lifetime
Application number
ES96920855T
Other languages
English (en)
Inventor
Esko Torkkeli
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.)
ETOR Oy
Original Assignee
ETOR 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 ETOR Oy filed Critical ETOR Oy
Application granted granted Critical
Publication of ES2147927T3 publication Critical patent/ES2147927T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • C02F11/008—Sludge treatment by fixation or solidification
    • 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
    • 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
    • C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
    • 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
    • C02F11/143—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using inorganic substances
    • 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
    • C02F11/143—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using inorganic substances
    • C02F11/145—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using inorganic substances using calcium compounds
    • 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
    • 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
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/26—After-treatment of the shaped fuels, e.g. briquettes
    • C10L5/32—Coating
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Sludge (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Fertilizers (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

UN PROCESO PARA EL TRATAMIENTO DE LOS LODOS DE DESECHO, EN EL QUE SE MEZCLA UN ADITIVO SOLIDO (2A, 2B) CON EL LODO (1) INTRODUCIDO EN DICHO PROCESO, Y LA MEZCLA RESULTANTE SE TRATA POSTERIORMENTE (4-12) PARA OBTENER UN PRODUCTO SOLIDO (11), CUYA CARACTERISTICA PRIMORDIAL ES QUE EL ADITIVO SOLIDO INCLUYE UNOS GRANOS HIDROFOBOS DE TURBA EN FORMA DE AGREGADOS, QUE PUEDEN SUPONER COMO MINIMO LA MITAD DEL ADITIVO SOLIDO. LA MEZCLA SE TRATA LUEGO VENTAJOSAMENTE MEDIANTE EXTRUSION (6), USANDO UN METODO QUE HACE POSIBLE ELIMINAR EL AGUA EXTRAIDA DEL MATERIAL EXTRUSIONADO. LAS PARTICULAS PRODUCIDAS SE ENDURECEN Y SE HIGIENIZAN EVITANDO FUNDAMENTALMENTE LA ACCION BACTERIANA SOBRE ELLAS. CON ESTA FINALIDAD, SE RECUBREN LAS PARTICULAS CON UN RECUBRIMIENTO FORMADO A BASE DE UNA MEZCLA DE LIMO Y AGUA CON CENIZAS Y AGUA.
ES96920855T 1995-06-26 1996-06-26 Metodo de tratamiento de lodos residuales. Expired - Lifetime ES2147927T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI953157A FI953157A (fi) 1995-06-26 1995-06-26 Ympäristölietteen käsittelymenetelmä

Publications (1)

Publication Number Publication Date
ES2147927T3 true ES2147927T3 (es) 2000-10-01

Family

ID=8543680

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96920855T Expired - Lifetime ES2147927T3 (es) 1995-06-26 1996-06-26 Metodo de tratamiento de lodos residuales.

Country Status (16)

Country Link
US (1) US5972058A (es)
EP (1) EP0840711B1 (es)
AT (1) ATE192726T1 (es)
AU (1) AU6226596A (es)
CA (1) CA2223009A1 (es)
DE (1) DE69608279T2 (es)
DK (1) DK0840711T3 (es)
EE (1) EE03861B1 (es)
ES (1) ES2147927T3 (es)
FI (1) FI953157A (es)
GR (1) GR3034181T3 (es)
NO (1) NO975878L (es)
PT (1) PT840711E (es)
RU (1) RU2136615C1 (es)
SE (1) SE9704653L (es)
WO (1) WO1997001513A1 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI19992853A (fi) * 1999-03-29 2000-09-29 Torkkeli Esko Menetelmä jäteveden puhdistamiseksi
US6149694A (en) * 1999-06-16 2000-11-21 Northwest Missouri State University Process for using animal waste as fuel
BE1012918A3 (fr) * 1999-10-01 2001-05-08 Comptoire D Escompte Du Luxemb Procede de traitement et de valorisation de dechets.
JP3292717B2 (ja) * 1999-12-20 2002-06-17 株式会社第一コンサルタント 有機廃棄物の発酵処理装置及び方法
AR037174A1 (es) * 2001-11-02 2004-10-27 I T E Services Ltd Metodo para producir un fertilizante a partir de desechos putrescibles
CZ300446B6 (cs) * 2007-04-27 2009-05-20 Jihoceská univerzita v Ceských Budejovicích, Zemedelská fakulta Zpusob zpracování železitých vodárenských kalu a smes pripravená tímto zpusobem
US8061057B2 (en) * 2007-07-03 2011-11-22 Hydrocell Technologies Waste treatment system
US20090238920A1 (en) * 2008-03-21 2009-09-24 Lewis Ted C Process for making high grade protein product
US8196311B2 (en) 2008-10-22 2012-06-12 Hydrocell Technologies Waste treatment system
DE102009011356A1 (de) * 2009-03-05 2010-09-09 Krones Ag Verfahren und Vorrichtung zum Herstellen eines kohlenstoffhaltigen Brennstoffs
ITRM20090649A1 (it) * 2009-12-10 2011-06-11 Shap Corp S R L Metodo di trattamento di biomasse utili come combustibili per la produzione di energia elettrica
US20110209392A1 (en) * 2010-02-26 2011-09-01 Sharps Compliance, Inc. Coated particulate and shaped fuels and methods for making and using same
US20130200010A1 (en) * 2010-04-21 2013-08-08 The Warb Trust (No. 1 Trust 13337/99) Sludge treatment system and method
CN102851097B (zh) * 2012-09-21 2015-07-01 苏韶华 污泥合成燃料及其制备方法
FI126502B (en) * 2014-06-30 2017-01-13 Upm Kymmene Corp Procedure for the treatment of bio-sludge
IL245872A0 (en) * 2016-05-26 2016-08-31 S G T Sustainable Green Tech Ltd Process and facility for the treatment of Makana wastewater
CN108706894B (zh) * 2018-05-29 2020-11-27 山东建筑大学 一种污泥超轻集料制备方法
SE543633C2 (en) * 2020-03-25 2021-04-27 Valmet Oy Method for utilizing sludges from wood pulping
CN112721285B (zh) * 2020-12-25 2022-10-04 农业农村部环境保护科研监测所 碎料压块机构和秸秆压块生产设备
SI26137A (sl) * 2022-04-05 2022-07-29 EKO d.o.o. Krško Tehnološki postopek za izdelavo bio goriva iz mulja čistilnih naprav

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1592588A1 (de) * 1965-05-28 1971-01-14 Albert Ag Chem Werke Verfahren zur Herstellung geformter Produkte aus organischem vergaerbarem Material
US4082532A (en) * 1974-07-03 1978-04-04 S.A.F. Societe Agricole Et Fonciere S.A. Process for making extruded cattle manure pellets
DE3624234A1 (de) * 1986-07-18 1988-01-28 Artur Richard Greul Verfahren und vorrichtung zur erzeugung von hochwertigem kompost oder strohtorf
GB2248848A (en) * 1990-10-19 1992-04-22 David Edward Forder A method of treating and using waste products
DE4110950A1 (de) * 1991-04-05 1992-10-08 Zge Duengestoffe Gross Kreutz Verfahren zur aufarbeitung von gewaessersedimenten
CH683519A5 (de) * 1991-04-30 1994-03-31 Anton Matwiejko Verfahren zur Herstellung eines wachstumfördernden Schüttgutes aus biologischen Rückständen und Anlage zur Durchführung des Verfahrens.
FI101292B1 (fi) * 1992-07-08 1998-05-29 Osmo Nenonen Menetelmä veden poistamiseksi biologisesti käsitellystä puhdistamolietteestä
US5271355A (en) * 1993-02-08 1993-12-21 Bilings Lanny D Absorbent material with wood and peat

Also Published As

Publication number Publication date
CA2223009A1 (en) 1997-01-16
DK0840711T3 (da) 2000-10-02
RU2136615C1 (ru) 1999-09-10
FI953157A (fi) 1996-12-27
WO1997001513A1 (en) 1997-01-16
EP0840711A1 (en) 1998-05-13
EE9700343A (et) 1998-06-15
ATE192726T1 (de) 2000-05-15
GR3034181T3 (en) 2000-11-30
NO975878D0 (no) 1997-12-15
FI953157A0 (fi) 1995-06-26
PT840711E (pt) 2000-10-31
US5972058A (en) 1999-10-26
DE69608279D1 (de) 2000-06-15
SE9704653D0 (sv) 1997-12-15
SE9704653L (sv) 1997-12-15
DE69608279T2 (de) 2001-01-04
EE03861B1 (et) 2002-10-15
EP0840711B1 (en) 2000-05-10
NO975878L (no) 1997-12-15
AU6226596A (en) 1997-01-30

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