PE20010616A1 - Metodo para la lixiviacion de material solido a partir de fangos - Google Patents

Metodo para la lixiviacion de material solido a partir de fangos

Info

Publication number
PE20010616A1
PE20010616A1 PE2000000764A PE0007642000A PE20010616A1 PE 20010616 A1 PE20010616 A1 PE 20010616A1 PE 2000000764 A PE2000000764 A PE 2000000764A PE 0007642000 A PE0007642000 A PE 0007642000A PE 20010616 A1 PE20010616 A1 PE 20010616A1
Authority
PE
Peru
Prior art keywords
central pipe
sludge
mixer
reactor
lower edge
Prior art date
Application number
PE2000000764A
Other languages
English (en)
Inventor
Heikki Takala
Yrjo Oinonen
Original Assignee
Outokumpu 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 Outokumpu Oy filed Critical Outokumpu Oy
Publication of PE20010616A1 publication Critical patent/PE20010616A1/es

Links

Classifications

    • 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
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
    • 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
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
    • B01F23/2331—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements
    • 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
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
    • B01F23/2334—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements provided with stationary guiding means surrounding at least partially the stirrer
    • B01F23/23341—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements provided with stationary guiding means surrounding at least partially the stirrer with tubes surrounding the stirrer
    • 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
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
    • B01F23/2336—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the location of the place of introduction of the gas relative to the stirrer
    • B01F23/23362—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the location of the place of introduction of the gas relative to the stirrer the gas being introduced under the stirrer
    • 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
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/2366—Parts; Accessories
    • B01F23/2368—Mixing receptacles, e.g. tanks, vessels or reactors, being completely closed, e.g. hermetically closed
    • 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
    • B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
    • B01F25/52—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle with a rotary stirrer in the recirculation tube
    • 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
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/115—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • B01J8/22—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid
    • B01J8/224—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid the particles being subject to a circulatory movement
    • B01J8/226—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid the particles being subject to a circulatory movement internally, i.e. the particles rotate within the vessel
    • 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
    • C02F11/06—Treatment of sludge; Devices therefor by oxidation
    • C02F11/08—Wet air oxidation
    • 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
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
    • B01F27/1125—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades with vanes or blades extending parallel or oblique to the stirrer axis
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00823—Mixing elements
    • B01J2208/00831—Stationary elements
    • B01J2208/0084—Stationary elements inside the bed, e.g. baffles
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/185—Details relating to the spatial orientation of the reactor vertical
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
    • B01J2219/1943—Details relating to the geometry of the reactor round circular or disk-shaped cylindrical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Treatment Of Sludge (AREA)
  • Disintegrating Or Milling (AREA)
  • Glass Compositions (AREA)
  • Catalysts (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Saccharide Compounds (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

DONDE EL METODO COMPRENDE LIXIVIAR EN UN REACTOR TUBULAR CON UNA ALTURA MUCHO MAYOR QUE SU DIAMETRO Y QUE ESTA EQUIPADO CON UN TUBO CENTRAL CONCENTRICO Y UNA MEZCLADORA, FORMANDOSE EN EL TUBO CENTRAL UN FLUJO DE FANGO DIRIGIDO HACIA ABAJO CON LA AYUDA DE LA MEZCLADORA QUE ESTA COLOCADA HACIA ARRIBA DESDE EL FONDO DEL REACTOR, JUNTO AL BORDE INFERIOR DE DICHO TUBO. LA DIRECCION DEL FLUJO DE FANGO ES LLEVADA FUERA DEL TUBO CENTRAL HACIA UN FLUJO ASCENDENTE, AL MISMO TIEMPO QUE UN GAS CON OXIGENO ES ALIMENTADO DENTRO DEL FANGO Y DISPERSADO EN PEQUENAS BURBUJAS
PE2000000764A 1999-08-12 2000-08-01 Metodo para la lixiviacion de material solido a partir de fangos PE20010616A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI991719 1999-08-12

Publications (1)

Publication Number Publication Date
PE20010616A1 true PE20010616A1 (es) 2001-05-31

Family

ID=8555151

Family Applications (2)

Application Number Title Priority Date Filing Date
PE2000000764A PE20010616A1 (es) 1999-08-12 2000-08-01 Metodo para la lixiviacion de material solido a partir de fangos
PE2000000763A PE20010615A1 (es) 1999-08-12 2000-08-01 Equipo para la lixiviacion de material solido proveniente de fangos

Family Applications After (1)

Application Number Title Priority Date Filing Date
PE2000000763A PE20010615A1 (es) 1999-08-12 2000-08-01 Equipo para la lixiviacion de material solido proveniente de fangos

Country Status (18)

Country Link
US (2) US6770207B1 (es)
EP (2) EP1225970B1 (es)
JP (2) JP4373044B2 (es)
AT (2) ATE279971T1 (es)
AU (2) AU777990B2 (es)
BR (2) BR0013215B1 (es)
CA (2) CA2381475C (es)
DE (2) DE60015158T2 (es)
EA (2) EA003309B1 (es)
ES (2) ES2230133T3 (es)
FI (2) FI109457B (es)
MX (2) MXPA02001468A (es)
NO (2) NO322104B1 (es)
PE (2) PE20010616A1 (es)
PL (2) PL194705B1 (es)
PT (2) PT1225970E (es)
WO (2) WO2001012307A1 (es)
ZA (2) ZA200200819B (es)

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* Cited by examiner, † Cited by third party
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DE102005059187B3 (de) * 2005-11-10 2007-06-28 Vortex-Nanofluid Gmbh Vorrichtung mit umgreifendem Rotor und Verfahren zum Herstellen von Nano-Dispersionen
FI118473B (fi) * 2006-02-17 2007-11-30 Outotec Oyj Menetelmä kuparin talteenottamiseksi kuparisulfidimalmista
FI121002B (fi) * 2008-11-25 2010-06-15 Outotec Oyj Avoin paineenalainen sekoitusreaktori ja menetelmä kaasun ja lietteen sekoitttamiseksi toisiinsa
DE102010023832A1 (de) * 2010-06-10 2011-12-15 Sig Technology Ag Vorrichtung und Verfahren zur Bevorratung von Produkten
WO2015098290A1 (ja) * 2013-12-26 2015-07-02 住友重機械プロセス機器株式会社 撹拌翼及び撹拌装置
FI126361B (en) 2014-06-30 2016-10-31 Outotec Finland Oy Reactor for mixing liquids, gases and solids
JP6402998B2 (ja) * 2014-10-31 2018-10-10 アクアテクノＥｓｃｏ事業株式会社 汚泥処理装置、汚泥処理システム
WO2018053424A1 (en) * 2016-09-19 2018-03-22 Linde Aktiengesellschaft Methods for wastewater treatment
CN108654124B (zh) * 2018-05-31 2020-11-24 万华化学集团股份有限公司 一种脱除乳液中挥发性有机化合物的装置及方法
DE102019102583A1 (de) * 2019-02-01 2020-08-06 Ystral Gmbh Maschinenbau + Processtechnik Rotor für eine Vorrichtung zum Mischen von Pulver und Flüssigkeit und Vorrichtung zum Mischen von Pulver und Flüssigkeit
CN113337336B (zh) * 2021-06-09 2023-02-10 会泽县民悦农业科技有限公司 可调整混合糠比例的油糠收集系统

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Also Published As

Publication number Publication date
PL354074A1 (en) 2003-12-15
FI109456B (fi) 2002-08-15
NO20020505L (no) 2002-01-31
PT1225970E (pt) 2004-08-31
AU6446800A (en) 2001-03-13
AU6446700A (en) 2001-03-13
MXPA02001468A (es) 2005-10-05
JP2003507159A (ja) 2003-02-25
AU777986B2 (en) 2004-11-11
JP4387628B2 (ja) 2009-12-16
FI20000533A0 (fi) 2000-03-09
CA2381480A1 (en) 2001-02-22
ES2220502T3 (es) 2004-12-16
ATE279971T1 (de) 2004-11-15
PL194705B1 (pl) 2007-06-29
CA2381480C (en) 2007-03-13
WO2001012307A1 (en) 2001-02-22
FI20000533A (fi) 2001-02-12
PL354082A1 (en) 2003-12-15
BR0013214A (pt) 2002-04-23
DE60011283T2 (de) 2004-09-23
BR0013215A (pt) 2002-04-23
CA2381475C (en) 2007-03-13
FI20000534A (fi) 2001-02-12
NO322105B1 (no) 2006-08-14
NO322104B1 (no) 2006-08-14
US6793816B1 (en) 2004-09-21
BR0013215B1 (pt) 2009-05-05
AU777990B2 (en) 2004-11-11
EA003309B1 (ru) 2003-04-24
CA2381475A1 (en) 2001-02-22
US6770207B1 (en) 2004-08-03
EA003344B1 (ru) 2003-04-24
ES2230133T3 (es) 2005-05-01
MXPA02001469A (es) 2005-10-05
NO20020527D0 (no) 2002-02-01
ATE268213T1 (de) 2004-06-15
NO20020527L (no) 2002-02-01
EP1212132B1 (en) 2004-10-20
EA200200244A1 (ru) 2002-08-29
EP1225970A1 (en) 2002-07-31
EA200200245A1 (ru) 2002-08-29
EP1212132A1 (en) 2002-06-12
EP1225970B1 (en) 2004-06-02
JP4373044B2 (ja) 2009-11-25
DE60011283D1 (de) 2004-07-08
FI20000534A0 (fi) 2000-03-09
ZA200200819B (en) 2002-08-12
ZA200200818B (en) 2002-12-24
WO2001012308A1 (en) 2001-02-22
JP2003507158A (ja) 2003-02-25
PT1212132E (pt) 2005-01-31
FI109457B (fi) 2002-08-15
PE20010615A1 (es) 2001-05-30
PL195594B1 (pl) 2007-10-31
NO20020505D0 (no) 2002-01-31
DE60015158T2 (de) 2005-02-17
DE60015158D1 (de) 2004-11-25

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