ES480833A1 - Un aparato distribuidor de flujo para un reactor de lecho - fluido. - Google Patents

Un aparato distribuidor de flujo para un reactor de lecho - fluido.

Info

Publication number
ES480833A1
ES480833A1 ES480833A ES480833A ES480833A1 ES 480833 A1 ES480833 A1 ES 480833A1 ES 480833 A ES480833 A ES 480833A ES 480833 A ES480833 A ES 480833A ES 480833 A1 ES480833 A1 ES 480833A1
Authority
ES
Spain
Prior art keywords
fluid
flow
bed reactor
diffusion
flow distributor
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
Application number
ES480833A
Other languages
English (en)
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.)
Dorr Oliver Inc
Original Assignee
Dorr Oliver Inc
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 Dorr Oliver Inc filed Critical Dorr Oliver Inc
Publication of ES480833A1 publication Critical patent/ES480833A1/es
Expired 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
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/085—Fluidized beds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/02—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor with moving adsorbents
    • 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
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/02—Column or bed processes
    • B01J47/022—Column or bed processes characterised by the construction of the column or container
    • 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
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/10—Ion-exchange processes in general; Apparatus therefor with moving ion-exchange material; with ion-exchange material in suspension or in fluidised-bed form
    • 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
    • B01J8/1818—Feeding of the fluidising gas
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M25/00—Means for supporting, enclosing or fixing the microorganisms, e.g. immunocoatings
    • C12M25/16—Particles; Beads; Granular material; Encapsulation
    • C12M25/20—Fluidized bed
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
    • C12M27/18—Flow directing inserts
    • C12M27/20—Baffles; Ribs; Ribbons; Auger vanes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/20—Degassing; Venting; Bubble traps
    • 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
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Sustainable Development (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Un aparato distribuidor de flujo para aceptar una corriente de líquido desde una entrada e introducir dicha corriente de líquido, a través de una pluralidad de lumbreras , en un depósito de tratamiento que contiene una cierta cantidad de sólidos en partículas para producir un flujo ascendente de dicho líquido en dicho depósito de tal manera que los sólidos en partículas se fluidifican sin introducir turbulencia excesiva, que comprende: portales de fluido, cada uno de los cuales comunica con al menos una de dichas lumbreras y que constituye una trayectoria de flujo de paredes divergentes de área en sección transversal creciente con el aumento de la distancia a una lumbrera de comunicación, con lo que la velocidad del líquido que atraviesa dichos portales de fluido desde dicha lumbrera disminuye uniformemente, estando dichos portales de fluido orientados de manera que dichas trayectorias de flujo dirigen el flujo líquido de las mismas según un ángulo comprendido en el intervalo que va desde la horizontal hasta verticalmente hacia abajo en dicho depósito, difusores de flujo que tienen paredes de configuración o limitación de flujo, cada uno de los cuales está en comunicación de flujo, cada uno de los cuales está enc comunicación de fluido con un portal de fluido en un extremo del mismo y orientado para dirigir flujo desde dicho portal de fluido en una dirección en general verticalmente hacia arriba en dicho depósito para fluidificar dichos sólidos. En partículas.
ES480833A 1978-05-24 1979-05-23 Un aparato distribuidor de flujo para un reactor de lecho - fluido. Expired ES480833A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/909,076 US4202774A (en) 1978-05-24 1978-05-24 Flow distributor for fluid bed biological reactor

Publications (1)

Publication Number Publication Date
ES480833A1 true ES480833A1 (es) 1980-01-16

Family

ID=25426605

Family Applications (1)

Application Number Title Priority Date Filing Date
ES480833A Expired ES480833A1 (es) 1978-05-24 1979-05-23 Un aparato distribuidor de flujo para un reactor de lecho - fluido.

Country Status (22)

Country Link
US (1) US4202774A (es)
EP (1) EP0005650B1 (es)
JP (1) JPS5817650B2 (es)
AR (1) AR217927A1 (es)
AT (1) ATE2773T1 (es)
AU (1) AU524490B2 (es)
BR (1) BR7903176A (es)
CA (1) CA1107481A (es)
DE (1) DE2920664A1 (es)
DK (1) DK212679A (es)
EG (1) EG14060A (es)
ES (1) ES480833A1 (es)
FI (1) FI70005C (es)
FR (1) FR2426495A1 (es)
GB (1) GB2021968B (es)
HK (1) HK38983A (es)
IE (1) IE48282B1 (es)
IN (1) IN150533B (es)
NO (1) NO153216C (es)
PT (1) PT69630A (es)
SG (1) SG21483G (es)
ZA (1) ZA791960B (es)

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DE3806539A1 (de) * 1988-03-01 1989-09-14 Herbert Huettlin Wirbelschichtapparatur, insbes. zum granulieren pulverfoermiger substanz
EP0331111B1 (de) * 1974-05-17 1991-01-23 Herbert Hüttlin Wirbelschichtapparatur, insbesondere zum Granulieren pulverförmiger Substanz
US4412003A (en) * 1981-07-30 1983-10-25 Dorr-Oliver Inc. Integral flow circulator for fluid bed reactor
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DE3733997C3 (de) * 1987-10-08 1996-12-19 Kuesters Eduard Maschf Verfahren und Vorrichtung zum kontinuierlichen Färben einer textilen Warenbahn
DE3806543A1 (de) * 1988-03-01 1989-09-14 Herbert Huettlin Wirbelschichtapparatur, insbes. zum granulieren pulverfoermiger substanz
FR2639934B1 (fr) * 1988-12-05 1991-03-22 Prod Indls Charbons Actifs Contacteur biologique d'epuration d'eau pour la production d'eau potable et procede de pilotage associe
FR2663559B1 (fr) * 1990-06-20 1992-09-18 Degremont Dispositif d'evacuation de l'eau de lavage des filtres a materiau granulaire laves simultanement a l'eau et a l'air.
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US5411660A (en) * 1992-11-06 1995-05-02 Envirex Inc. Apparatus for dissolving gas in liquid including pressurized bubble contactor in sidestream
AU674713B2 (en) * 1993-02-04 1997-01-09 Envirex Inc. Method of and apparatus for reducing iron fouling in groundwater treatment systems
US5372712A (en) * 1993-02-25 1994-12-13 Envirex Inc. Biomass growth control apparatus for fluid bed biological reactor
US5413710A (en) * 1993-11-10 1995-05-09 Roberts Filter Manufacturing Company Lateral underdrain
US5527454A (en) * 1994-04-26 1996-06-18 Jacobs Environmental, Inc. Mechanical ventilation system to capture gases released from wastewater passing through rock media trickling filters
CA2144028A1 (en) * 1994-04-29 1995-10-30 Eugene Mazewski Backflow prevention system for media bed reactor
US5454938A (en) * 1994-05-05 1995-10-03 Envirex Inc. Bed height sensing device for biological reactor
ES2155528T3 (es) * 1994-08-23 2001-05-16 Bia Separations Doo Procedimiento y dispositivo para la rapida separacion y/o conversion de sustratos.
US5879638A (en) * 1995-10-16 1999-03-09 Dorr-Oliver Incorporated Fluidized bed reactor with gas distributor
US5779989A (en) * 1995-11-02 1998-07-14 Dorr-Oliver Incorporated Fluidized bed reactor with gas distributor and baffle
US5733454A (en) * 1996-04-26 1998-03-31 Ehh Holding Co., Inc. Process and apparatus for the treatment of flowable waste
FR2760737B1 (fr) * 1997-03-13 1999-04-30 Omnium Traitement Valorisa Dispositif de distribution et/ou de collecte d'une eau transitant dans un lit filtrant immerge et filtre biologique equipe d'un tel dispositif
US5876679A (en) * 1997-04-08 1999-03-02 Dorr-Oliver, Inc. Fluid bed reactor
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US6413427B2 (en) 2000-03-29 2002-07-02 Ecokasa Incorporated Nitrogen reduction wastewater treatment system
EP1289641A2 (en) 2000-05-12 2003-03-12 Upfront Chromatography A/S A bed adsorption system
JP4560810B2 (ja) * 2000-11-27 2010-10-13 株式会社ニッチツ 硝酸イオン除去処理装置
JP2002192179A (ja) * 2000-12-22 2002-07-10 Asahi Eng Co Ltd 液分散ノズル
GB0124433D0 (en) 2001-10-11 2001-12-05 Univ Manchester Metropolitan Improvemnts in or relating to fluid bed expansion and fluidisation
US7875448B2 (en) * 2004-01-12 2011-01-25 Single Use Brx, Llc Bioreactor systems and disposable bioreactor
US7445198B2 (en) * 2006-08-30 2008-11-04 Uop Llc Apparatus and process for distributing liquid
US7445199B2 (en) * 2006-08-30 2008-11-04 Uop Llc Apparatus and process for distributing liquid
EP2069057A4 (en) * 2006-08-30 2012-03-28 Uop Llc DEVICE AND METHOD FOR DIFFUSING A LIQUID
CA2682333C (en) 2007-03-28 2015-05-05 Upfront Chromatography A/S Expanded bed column and disposable chromatography
HUE025956T2 (en) * 2009-05-04 2016-05-30 Paques Ip Bv Mixer chamber bioreactor
WO2011088105A1 (en) * 2010-01-13 2011-07-21 Biofilter Systems, Llc System and process for removing nitrogen compounds and odors from wastewater and wastewater treatment system
US8388833B2 (en) 2010-09-23 2013-03-05 Biofilter Systems, Llc System and process for removing nitrogen compounds and odors from wastewater and wastewater treatment system
US8585892B2 (en) * 2010-01-13 2013-11-19 Biofilter Systems, Llc System and process for removing nitrogen compounds and odors from wastewater and wastewater treatment system
US9272931B2 (en) 2010-01-13 2016-03-01 Biofilter Systems, Llc System and process for removing nitrogen compounds and odors from wastewater and wastewater treatment system
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CN107921397B (zh) * 2015-07-06 2021-05-28 Sabic环球技术有限责任公司 流化床反应器中的流体分布
CN213595976U (zh) * 2020-09-23 2021-07-02 哈斯孔宁Dhv荷兰有限公司 废水布水系统和具有该废水布水系统的反应器

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Also Published As

Publication number Publication date
GB2021968A (en) 1979-12-12
AU524490B2 (en) 1982-09-16
HK38983A (en) 1983-10-13
GB2021968B (en) 1982-12-15
PT69630A (en) 1979-06-01
FI70005C (fi) 1986-09-12
FI791620A7 (fi) 1979-11-25
FI70005B (fi) 1986-01-31
EP0005650A1 (en) 1979-11-28
NO153216B (no) 1985-10-28
JPS54163782A (en) 1979-12-26
NO791470L (no) 1979-11-27
EP0005650B1 (en) 1983-03-16
FR2426495A1 (fr) 1979-12-21
DE2920664A1 (de) 1979-11-29
CA1107481A (en) 1981-08-25
JPS5817650B2 (ja) 1983-04-08
EG14060A (en) 1984-06-30
BR7903176A (pt) 1979-12-11
SG21483G (en) 1983-12-16
NO153216C (no) 1986-02-05
IN150533B (es) 1982-11-06
IE790997L (en) 1979-11-24
DK212679A (da) 1979-11-25
ZA791960B (en) 1980-11-26
FR2426495B1 (es) 1985-02-22
ATE2773T1 (de) 1983-04-15
AR217927A1 (es) 1980-04-30
US4202774A (en) 1980-05-13
IE48282B1 (en) 1984-11-28
AU4661879A (en) 1979-11-29

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001