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FR2922123B1 - Installation pour la floculation de boues chargees de matieres en suspension, procede mettant en oeuvre l'installation - Google Patents

Installation pour la floculation de boues chargees de matieres en suspension, procede mettant en oeuvre l'installation

Info

Publication number
FR2922123B1
FR2922123B1 FR0758255A FR0758255A FR2922123B1 FR 2922123 B1 FR2922123 B1 FR 2922123B1 FR 0758255 A FR0758255 A FR 0758255A FR 0758255 A FR0758255 A FR 0758255A FR 2922123 B1 FR2922123 B1 FR 2922123B1
Authority
FR
France
Prior art keywords
installation
polymer
flocculation
sludge
water
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
FR0758255A
Other languages
English (en)
Other versions
FR2922123A1 (fr
Inventor
Rene Pich
Philippe Jeronimo
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.)
SPCM SA
Original Assignee
SPCM 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
Priority to FR0758255A priority Critical patent/FR2922123B1/fr
Application filed by SPCM SA filed Critical SPCM SA
Priority to EP08718185A priority patent/EP2197570B1/fr
Priority to CN2008801108942A priority patent/CN101820988B/zh
Priority to AT08718185T priority patent/ATE516070T1/de
Priority to PCT/EP2008/053499 priority patent/WO2008107493A1/fr
Priority to CA2667281A priority patent/CA2667281C/fr
Priority to US12/249,324 priority patent/US8057684B2/en
Publication of FR2922123A1 publication Critical patent/FR2922123A1/fr
Application granted granted Critical
Publication of FR2922123B1 publication Critical patent/FR2922123B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F21/00—Dissolving
    • B01F21/10—Dissolving using driven stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50—Mixing liquids with solids
    • B01F23/53—Mixing liquids with solids using driven stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50—Mixing liquids with solids
    • B01F23/54—Mixing liquids with solids wetting solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/80—Falling particle mixers, e.g. with repeated agitation along a vertical axis
    • B01F25/85—Falling particle mixers, e.g. with repeated agitation along a vertical axis wherein the particles fall onto a film that flows along the inner wall of a mixer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/81—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow
    • B01F27/812—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow the stirrers co-operating with surrounding stators, or with intermeshing stators, e.g. comprising slits, orifices or screens
    • 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
    • C02F1/5281—Installations for water purification using chemical agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/10—Maintenance of mixers
    • B01F35/145—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/715—Feeding the components in several steps, e.g. successive steps
    • 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
    • C02F1/56—Macromolecular compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (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)
  • Treatment Of Sludge (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
FR0758255A 2007-10-12 2007-10-12 Installation pour la floculation de boues chargees de matieres en suspension, procede mettant en oeuvre l'installation Active FR2922123B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR0758255A FR2922123B1 (fr) 2007-10-12 2007-10-12 Installation pour la floculation de boues chargees de matieres en suspension, procede mettant en oeuvre l'installation
CN2008801108942A CN101820988B (zh) 2007-10-12 2008-03-25 用于使加载有悬浮物的泥浆絮凝的设施及使用该设施的方法
AT08718185T ATE516070T1 (de) 2007-10-12 2008-03-25 Anlage zur ausflockung von mit suspendiertem material beladenem schlamm und verfahren zur verwendung der anlage
PCT/EP2008/053499 WO2008107493A1 (fr) 2007-10-12 2008-03-25 Installation destinée à la floculation d'une suspension épaisse chargée en matières en suspension et son procédé de fonctionnement
EP08718185A EP2197570B1 (fr) 2007-10-12 2008-03-25 Installation destinée à la floculation d'une suspension épaisse chargée en matières en suspension et son procédé de fonctionnement
CA2667281A CA2667281C (fr) 2007-10-12 2008-03-25 Installation destinee a la floculation d'une suspension epaisse chargee en matieres en suspension et son procede de fonctionnement
US12/249,324 US8057684B2 (en) 2007-10-12 2008-10-10 Installation for the flocculation of sludge loaded with suspended matter, method using the installation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0758255A FR2922123B1 (fr) 2007-10-12 2007-10-12 Installation pour la floculation de boues chargees de matieres en suspension, procede mettant en oeuvre l'installation

Publications (2)

Publication Number Publication Date
FR2922123A1 FR2922123A1 (fr) 2009-04-17
FR2922123B1 true FR2922123B1 (fr) 2010-03-12

Family

ID=39483676

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0758255A Active FR2922123B1 (fr) 2007-10-12 2007-10-12 Installation pour la floculation de boues chargees de matieres en suspension, procede mettant en oeuvre l'installation

Country Status (7)

Country Link
US (1) US8057684B2 (fr)
EP (1) EP2197570B1 (fr)
CN (1) CN101820988B (fr)
AT (1) ATE516070T1 (fr)
CA (1) CA2667281C (fr)
FR (1) FR2922123B1 (fr)
WO (1) WO2008107493A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2936031C (fr) 2009-09-15 2019-09-03 Adrian Peter Revington Techniques de floculation et de deshydratation de residus fins
WO2011032253A1 (fr) 2009-09-15 2011-03-24 Suncor Energy Inc. Procédé de séchage de résidus fins mûrs de sables pétrolifères
CA2735330C (fr) 2009-10-30 2015-06-02 Suncor Energy Inc. Procedes de sedimentation et de traitement agricole pour le sechage de residus fins
CN101880078B (zh) * 2010-02-03 2012-11-28 王鹤立 高效低耗混凝澄清污泥浓缩成套设备
US9150442B2 (en) 2010-07-26 2015-10-06 Sortwell & Co. Method for dispersing and aggregating components of mineral slurries and high-molecular weight multivalent polymers for clay aggregation
US8721896B2 (en) 2012-01-25 2014-05-13 Sortwell & Co. Method for dispersing and aggregating components of mineral slurries and low molecular weight multivalent polymers for mineral aggregation
CN102633379A (zh) * 2012-04-28 2012-08-15 中国矿业大学(北京) 矿井水高效预处理系统
FR2990233B1 (fr) * 2012-05-04 2014-05-09 Snf Holding Company Equipement perfectionne de dissolution de polymere adapte pour des operations de fracturation importantes
CN102773940B (zh) * 2012-08-16 2014-12-24 高城 聚丙烯酰胺切割输送装置
FR2994706B1 (fr) * 2012-08-27 2014-08-22 Spcm Sa Centre de preparation d'additifs pour des operations de fracturation hydraulique et procede de fracturation hydraulique mettant en oeuvre le centre de preparation
FR2998291B1 (fr) * 2012-11-16 2014-12-05 Spcm Sa Methode de traitement des boues minerales par floculation en ligne puis hors sol
US20190100448A1 (en) 2016-04-21 2019-04-04 Basf Se Amphoteric polymer, process for production thereof, and use thereof, to treat aqueous dispersions
CN106868911B (zh) * 2017-03-01 2018-08-03 江门市长兴纸业有限公司 一种方便清洗的造纸用纸浆池
CN109173893B (zh) * 2018-10-12 2024-02-13 佛山科学技术学院 立式絮凝搅拌装置
WO2020089271A1 (fr) 2018-10-31 2020-05-07 Basf Se Déshydratation améliorée de résidus miniers utilisant un prétraitement chimique
US20220081332A1 (en) * 2019-01-29 2022-03-17 Dow Global Technologies Llc Tailings Treatment Process

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2019696A1 (de) * 1970-04-23 1971-11-11 Supraton Bruchmann & Zucker Kg Verfahren und Vorrichtung zur Herstellung einer Dispersion bzw.Loesung aus zerkleinerten Feststoffen und einem Dispersionsmedium bzw.Loesungsmittel
US4141957A (en) * 1976-06-29 1979-02-27 Isovolta Osterreichische Isolierstoffwerke Aktiengesellschaft Apparatus for producing polymers of high molecular weight by the two-phase interfacial method
US4113688A (en) * 1977-12-14 1978-09-12 Hercules Incorporated Process for rapidly dissolving gels of water-soluble polymers by extrusion, cutting and then slurrying under high shearing forces
US4603156A (en) * 1984-03-12 1986-07-29 Diatec Polymers Method of dispersing dry, water-soluble polymers in water
US4874588A (en) * 1984-03-29 1989-10-17 Diatec Polymers Method and apparatus for rapidly dissolving polymers in water
US4845192A (en) * 1984-03-29 1989-07-04 Diatec Polymers Method of rapidly dissolving polymer gels in water
US4929086A (en) * 1989-05-04 1990-05-29 Paul Geyer Continuous rate feed hopper
FI98892C (fi) * 1994-11-15 1997-09-10 Turun Asennusteam Oy Polymeerien liuotusmenetelmä ja -laite
US6045070A (en) * 1997-02-19 2000-04-04 Davenport; Ricky W. Materials size reduction systems and process
DE59807124D1 (de) * 1998-08-25 2003-03-13 Vakumix Ruehr Und Homogenisier Homogenisator mit Schutzvorrichtung auf dem Rotor
CN2501569Y (zh) * 2001-09-10 2002-07-24 江苏牧羊集团有限公司 带破碎装置的混合机
CN1291778C (zh) * 2003-04-29 2006-12-27 中国石油化工股份有限公司 一种流体连续混合器
US7048432B2 (en) * 2003-06-19 2006-05-23 Halliburton Energy Services, Inc. Method and apparatus for hydrating a gel for use in a subterranean formation
US7736497B2 (en) * 2006-08-02 2010-06-15 M-I L.L.C. Dewatering system
FR2922256B1 (fr) * 2007-10-12 2010-03-12 Spcm Sa Installation pour la recuperation assistee du petrole mettant en oeuvre des polymeres hydrosolubles, procede mettant en oeuvre l'installation
FR2922255B1 (fr) * 2007-10-12 2010-03-12 Spcm Sa Installation pour la recuperation assistee du petrole mettant en oeuvre des polymeres hydrosolubles, procede mettant en oeuvre l'installation

Also Published As

Publication number Publication date
FR2922123A1 (fr) 2009-04-17
WO2008107493A1 (fr) 2008-09-12
CN101820988B (zh) 2013-01-23
EP2197570B1 (fr) 2011-07-13
CN101820988A (zh) 2010-09-01
CA2667281C (fr) 2015-06-02
CA2667281A1 (fr) 2008-09-12
US20090095688A1 (en) 2009-04-16
EP2197570A1 (fr) 2010-06-23
US8057684B2 (en) 2011-11-15
ATE516070T1 (de) 2011-07-15

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