ES2616280T3 - Procedimiento de separación entre líquido y materia en suspensión de un lodo y galleta de lodo solidificada - Google Patents

Procedimiento de separación entre líquido y materia en suspensión de un lodo y galleta de lodo solidificada Download PDF

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Publication number
ES2616280T3
ES2616280T3 ES14003436.4T ES14003436T ES2616280T3 ES 2616280 T3 ES2616280 T3 ES 2616280T3 ES 14003436 T ES14003436 T ES 14003436T ES 2616280 T3 ES2616280 T3 ES 2616280T3
Authority
ES
Spain
Prior art keywords
flow rate
enclosure
suspended matter
separation procedure
biscuit
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.)
Active
Application number
ES14003436.4T
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English (en)
Inventor
Patrice Capeau
Michel Lopez
Pascal Gendrot
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.)
Orege SA
Original Assignee
Orege SA
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 Orege SA filed Critical Orege SA
Application granted granted Critical
Publication of ES2616280T3 publication Critical patent/ES2616280T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C02F11/12—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/28—Mechanical auxiliary equipment for acceleration of sedimentation, e.g. by vibrators or the like
    • B01D21/286—Means for gentle agitation for enhancing flocculation
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • 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
    • 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
    • C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/74—Treatment of water, waste water, or sewage by oxidation with air
    • 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
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/40—Liquid flow rate
    • 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
    • C02F2301/066—Overpressure, high pressure
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treatment Of Sludge (AREA)
  • Filtration Of Liquid (AREA)
  • Centrifugal Separators (AREA)
  • Physical Water Treatments (AREA)

Abstract

Procedimiento de separación entre la parte líquida y las materias en suspensión de un lodo alimentadas en flujo continuo con un caudal QEB >= V/hora, siendo V un volumen, en el que se inyecta aire con un caudal d, caracterizado por que el caudal d>1,5 QEB, por que se introduce y se hace pasar el fluido a presión por un recinto cerrado de volumen v < V/20, sin recirculación en bucle de los efluentes en el interior del recinto, siendo el aire (10) inyectado en el recinto mantenido a una presión superior al valor de 0,3 bar relativo, siendo dicho recinto alimentado y evacuado en continuo con el mismo caudal o sustancialmente con el mismo caudal de entrada y de salida en continuo del efluente, y después se filtran o se dejan decantar las materias en suspensión del flujo tratado de este modo en un recipiente de recuperación.

Description

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Claims (1)

  1. imagen1
ES14003436.4T 2010-10-29 2011-10-28 Procedimiento de separación entre líquido y materia en suspensión de un lodo y galleta de lodo solidificada Active ES2616280T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1004284 2010-10-29
FR1004284A FR2966818B1 (fr) 2010-10-29 2010-10-29 Procede de separation entre liquide et matiere en suspension d'une boue et dispositif mettant en oeuvre un tel procede.

Publications (1)

Publication Number Publication Date
ES2616280T3 true ES2616280T3 (es) 2017-06-12

Family

ID=44010029

Family Applications (2)

Application Number Title Priority Date Filing Date
ES11787699T Active ES2530801T3 (es) 2010-10-29 2011-10-28 Procedimiento de separación entre líquido y materia en suspensión y dispositivo que pone en práctica dicho procedimiento
ES14003436.4T Active ES2616280T3 (es) 2010-10-29 2011-10-28 Procedimiento de separación entre líquido y materia en suspensión de un lodo y galleta de lodo solidificada

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES11787699T Active ES2530801T3 (es) 2010-10-29 2011-10-28 Procedimiento de separación entre líquido y materia en suspensión y dispositivo que pone en práctica dicho procedimiento

Country Status (27)

Country Link
US (2) US9890068B2 (es)
EP (2) EP2632859B1 (es)
JP (1) JP5827339B2 (es)
KR (1) KR101915822B1 (es)
CN (1) CN103313942B (es)
AU (1) AU2011322381B2 (es)
BR (1) BR112013010304B1 (es)
CA (1) CA2815956C (es)
CL (1) CL2013001181A1 (es)
CY (1) CY1115942T1 (es)
DK (1) DK2632859T3 (es)
EA (1) EA031107B1 (es)
ES (2) ES2530801T3 (es)
FR (1) FR2966818B1 (es)
HK (1) HK1189567A1 (es)
HR (1) HRP20150015T1 (es)
IL (2) IL225998A0 (es)
MX (1) MX2013004785A (es)
MY (1) MY165268A (es)
NZ (1) NZ609897A (es)
PL (1) PL2632859T3 (es)
PT (1) PT2632859E (es)
RS (1) RS53764B1 (es)
SG (1) SG190125A1 (es)
SI (1) SI2632859T1 (es)
WO (1) WO2012056128A1 (es)
ZA (1) ZA201303069B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2990212B1 (fr) * 2012-05-04 2015-05-22 Orege Procede de recuperation d'hydrocarbures a partir d'une boue et dispositif mettant en oeuvre un tel procede
CN103212223B (zh) * 2012-06-12 2016-06-15 潘明友 一种精矿脱水工艺及装置
FR3013701B1 (fr) * 2013-11-27 2017-07-21 Orege Procede et dipsositif de traitement d'un effluent organique.
CN106102857B (zh) * 2013-11-27 2018-05-04 奥里格公司 处理液体污泥的方法和设备以及利用这种方法获得的污泥饼
FR3013702A1 (fr) * 2013-11-27 2015-05-29 Orege Procede et dispositif de traitement de boues liquides, et galettes de boues obtenues avec un tel procede.
FR3013699B1 (fr) * 2013-11-27 2017-07-21 Orege Procede de desodorisation d'une boue et dispositif mettant en oeuvre un tel procede.
US10898831B2 (en) * 2015-07-31 2021-01-26 Iron Horse Tools, LLC Separating drilling cuttings and gas using a liquid seal
US11077390B2 (en) * 2015-07-31 2021-08-03 Iron Horse Tools, Inc. Separating drilling cuttings and gas using a liquid seal
CN106761499B (zh) * 2017-01-05 2019-10-15 天地科技股份有限公司 承压水地层钻孔施工泥浆保压条件下固液分离装置
CN106801588B (zh) * 2017-01-05 2019-12-06 天地科技股份有限公司 承压水地层钻孔施工半封闭泥浆保压循环工艺
FR3081860B1 (fr) 2018-06-01 2022-07-08 Orege Procede et dispositif de traitement pour deshydratation de boues organiques
US20200009479A1 (en) * 2018-07-03 2020-01-09 U.S. Submergent Technologies, Llc De-sanding a digester
DK3810555T3 (da) * 2018-11-23 2023-01-09 Isfort Alfons Schulze Fremgangsmåde til rensning og desinfektion af flydende og/eller vandige medier (suspensioner)

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US3493501A (en) * 1967-06-15 1970-02-03 Allied Chem Method for the removal of suspended matter in waste water treatment
IT980544B (it) * 1972-03-10 1974-10-10 Timkin C A Procedimento e dispositivo per il trattamento dei fanghi di rifiuto attivati
SE375750B (es) * 1972-11-14 1975-04-28 Salen & Wicander Ab
US4230572A (en) * 1976-11-08 1980-10-28 Gene Hirs Filter method and apparatus
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FR2512006B1 (fr) * 1981-08-27 1985-11-29 Lambert Jean Pierre Procede pour clarifier des eaux residuaires
US4415452A (en) * 1982-03-18 1983-11-15 Heil Richard W Method and apparatus for treating organic wastewater
US4929341A (en) * 1984-07-24 1990-05-29 Source Technology Earth Oils, Inc. Process and system for recovering oil from oil bearing soil such as shale and tar sands and oil produced by such process
JP2512420B2 (ja) * 1985-06-09 1996-07-03 康之 桜田 水の処理方法と処理剤と処理装置
HU9202203D0 (en) * 1990-01-29 1992-12-28 Yasuyuki Sakurada Apparatus for purifying sewage water
US5069783A (en) * 1990-05-16 1991-12-03 Int'l Environmental Systems, Inc. Liquid treatment apparatus
DE4115408A1 (de) * 1991-05-10 1992-11-12 Sicowa Verfahrenstech Verfahren und einrichtung zum trocknen von schlamm oder feuchtem schuettgut
CN1040070C (zh) * 1991-05-29 1998-10-07 美商国际环境系统公司 气体溶解和释放液体处理系统
GB2317169A (en) * 1996-09-13 1998-03-18 Kvaerner Davy Ltd Anoxic and aerobic metabolisation of waste
US5935448A (en) * 1997-12-24 1999-08-10 Miller; Jorge Water purification with in situ production of dispersed flocculant
ITVI980163A1 (it) * 1998-09-07 2000-03-07 Antonio Salviati Essiccatoio continuo per poltiglie, paste, polveri e granuli.
KR100308407B1 (ko) * 1999-05-20 2001-11-07 - 폐수 슬러지 탈수 건조 시스템
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Also Published As

Publication number Publication date
EP2632859A1 (fr) 2013-09-04
RS53764B1 (en) 2015-06-30
FR2966818B1 (fr) 2014-02-14
US20130227997A1 (en) 2013-09-05
HK1189567A1 (zh) 2014-06-13
CY1115942T1 (el) 2017-01-25
EA201300407A1 (ru) 2014-11-28
HRP20150015T1 (hr) 2015-02-27
KR101915822B1 (ko) 2018-11-06
MX2013004785A (es) 2013-08-27
US20180170785A1 (en) 2018-06-21
IL266578B (en) 2020-08-31
FR2966818A1 (fr) 2012-05-04
SG190125A1 (en) 2013-06-28
MY165268A (en) 2018-03-15
ES2530801T3 (es) 2015-03-06
EP2632859B1 (fr) 2014-10-08
AU2011322381A1 (en) 2013-05-23
ZA201303069B (en) 2014-07-30
AU2011322381B2 (en) 2016-08-18
NZ609897A (en) 2014-03-28
EP2835357A1 (fr) 2015-02-11
PL2632859T4 (pl) 2015-05-29
PT2632859E (pt) 2015-01-14
KR20130122744A (ko) 2013-11-08
CA2815956A1 (en) 2012-05-03
US9890068B2 (en) 2018-02-13
CN103313942B (zh) 2015-12-16
CL2013001181A1 (es) 2013-11-04
EP2835357B1 (fr) 2016-12-07
IL266578A (en) 2019-07-31
CA2815956C (en) 2021-06-15
BR112013010304A2 (pt) 2016-09-20
PL2632859T3 (pl) 2015-05-29
IL225998A0 (en) 2013-06-27
JP5827339B2 (ja) 2015-12-02
EA031107B1 (ru) 2018-11-30
WO2012056128A1 (fr) 2012-05-03
SI2632859T1 (sl) 2015-02-27
DK2632859T3 (en) 2015-01-19
JP2013540585A (ja) 2013-11-07
BR112013010304B1 (pt) 2019-12-31
CN103313942A (zh) 2013-09-18

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