SE8104198L - Anordning for inforande av gas i en vetska eller i en blandning av vetska och fast emne - Google Patents

Anordning for inforande av gas i en vetska eller i en blandning av vetska och fast emne

Info

Publication number
SE8104198L
SE8104198L SE8104198A SE8104198A SE8104198L SE 8104198 L SE8104198 L SE 8104198L SE 8104198 A SE8104198 A SE 8104198A SE 8104198 A SE8104198 A SE 8104198A SE 8104198 L SE8104198 L SE 8104198L
Authority
SE
Sweden
Prior art keywords
liquid
mixture
solid substance
incorporating gas
gas
Prior art date
Application number
SE8104198A
Other languages
English (en)
Inventor
A Bahr
H Ludke
F W Mehrhoff
K Legner
Original Assignee
Bergwerksverband Gmbh
Ruhrkohle Ag
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 Bergwerksverband Gmbh, Ruhrkohle Ag filed Critical Bergwerksverband Gmbh
Publication of SE8104198L publication Critical patent/SE8104198L/sv

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
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23123—Diffusers consisting of rigid porous or perforated material
    • 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
    • C02F3/12—Activated sludge processes
    • C02F3/20—Activated sludge processes using diffusers
    • C02F3/201—Perforated, resilient plastic diffusers, e.g. membranes, sheets, foils, tubes, hoses
    • 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
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23126—Diffusers characterised by the shape of the diffuser element
    • B01F23/231265—Diffusers characterised by the shape of the diffuser element being tubes, tubular elements, cylindrical elements or set of tubes
    • 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
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/24—Pneumatic
    • B03D1/245—Injecting gas through perforated or porous area
    • 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
    • C02F3/12—Activated sludge processes
    • C02F3/20—Activated sludge processes using diffusers
    • 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Microbiology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Biotechnology (AREA)
  • Combustion & Propulsion (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Physical Water Treatments (AREA)
SE8104198A 1981-03-24 1981-07-06 Anordning for inforande av gas i en vetska eller i en blandning av vetska och fast emne SE8104198L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3111500 1981-03-24

Publications (1)

Publication Number Publication Date
SE8104198L true SE8104198L (sv) 1982-09-25

Family

ID=6128134

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8104198A SE8104198L (sv) 1981-03-24 1981-07-06 Anordning for inforande av gas i en vetska eller i en blandning av vetska och fast emne

Country Status (6)

Country Link
JP (1) JPS57184423A (sv)
AU (1) AU551652B2 (sv)
DE (1) DE3204415C2 (sv)
GB (1) GB2095123B (sv)
SE (1) SE8104198L (sv)
ZA (1) ZA815977B (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1262722A (en) * 1984-06-20 1989-11-07 Lawrence Marvin Litz Process for dispersing one fluid in another
DE3918213A1 (de) * 1989-06-03 1990-12-06 Dorfner Gmbh & Co Kaolin Und K Vorrichtung zur flotation einer konditionierten truebe
DE9116615U1 (de) * 1991-08-09 1993-04-08 Eci European Chemical Industries Ltd., Castleblayney Vorrichtung zur Schaumerzeugung
DE4210571C1 (sv) * 1992-03-12 1993-09-16 Dieter 8500 Nuernberg De Hompf
JPH08509906A (ja) * 1993-03-02 1996-10-22 エスアールアイ インターナショナル 反応速度及び発熱を制御するための多孔性手段を有する発熱方法
FR2733699B1 (fr) * 1995-05-05 1997-06-20 Air Liquide Dispositif pour injecter un gaz a l'interieur d'un liquide en ecoulement
MA49647A (fr) * 2017-07-17 2021-04-07 Tunra Ltd Appareil et procédé d'alimentation d'une suspension d'alimentation dans un dispositif de séparation
CN108607692A (zh) * 2018-05-25 2018-10-02 河南东大科技股份有限公司 一种低品位铝土矿选矿浮选气泡发生器
CN115990569B (zh) * 2023-02-14 2024-01-16 绍兴毅龙镭射科技有限公司 一种薄膜涂布供料机构及涂布生产工艺

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2947525A (en) * 1951-09-15 1960-08-02 Fmc Corp Diffuser tube
DE2420482A1 (de) * 1974-04-27 1975-11-13 Bergwerksverband Gmbh Verfahren und anlage zur flotation

Also Published As

Publication number Publication date
GB2095123A (en) 1982-09-29
ZA815977B (en) 1982-09-29
GB2095123B (en) 1985-04-03
AU8076082A (en) 1984-05-10
JPS57184423A (en) 1982-11-13
DE3204415C2 (de) 1986-06-26
AU551652B2 (en) 1986-05-08
DE3204415A1 (de) 1982-10-07

Similar Documents

Publication Publication Date Title
JPS6423048A (en) Ventilation system and removal of air polluted
SE7908979L (sv) Forfarande och anordning for att tillfora vetskekomponenter till hallbart fast material
SE8104198L (sv) Anordning for inforande av gas i en vetska eller i en blandning av vetska och fast emne
FI854668A (fi) Anordning foer flotation av fibersuspensioner.
EP0086736A3 (en) Process and device for the separation of solid and/or liquid particles from gases or of solids from liquids and for the separation of gases or liquids of differing densities
KR850002438A (ko) 도관내의 나선상기류를 발생 및 이용하는 방법과 장치
ES8200472A1 (es) Un procedimiento y un dispositivo para mezclar corrientes de aire distintas, en especial secas y humedas, en una torre de refrigeracion.
ATE75043T1 (de) Staubmonitor mit induzierter stroemung.
SE8604468D0 (sv) Forfarande och anordning for att blanda ett torrt material med en vetska
FI873335A0 (fi) Foerfarande och anordning foer att bereda bindande material eller blanda till slam.
SE9000262D0 (sv) Saett och anordning foer paaverkan av partiklars roerelse vid ett foeremaal
ATE50551T1 (de) Luftverteiler.
FI880414A (fi) Saett foer direkt avsvavling av roekgaser i en eldstad.
GB2000687A (en) Apparatuses for introducing gases into liquids
SE9203535D0 (sv) Saett och anordning foer avskiljning av foeroreningar
DE3767895D1 (de) Vorrichtung zum entwaessern und trocknen von feststoffen, insbesondere von unterwassergranulierten kunststoffen.
ES2018583B3 (es) Dispositivo para producir gas caliente para la contraccion de laminas de material sintetico
SE8405281L (sv) Forfarande och anordning for uppdelning av en strom av kolstycken
ATE81306T1 (de) Vorrichtung zum erzeugen von schaum.
SE8207097L (sv) Forfarande for att forma en materialbana samt anordning for genomforande av forfarandet
SU875283A1 (ru) Пневматический анемометр
FI881804A (fi) Tryckluftomvandlare.
SE9003454L (sv) Saett och anordning foer blandning av ett pulverformigt material och vaetska
JPS5553616A (en) Circulating jet layer furnace
ES522054A0 (es) Procedimiento y dispositivo para la eliminacion de materiales en suspension a partir de gases.