DK197183D0 - Apparat til blanding af vaesker med gasarter - Google Patents

Apparat til blanding af vaesker med gasarter

Info

Publication number
DK197183D0
DK197183D0 DK1971/83A DK197183A DK197183D0 DK 197183 D0 DK197183 D0 DK 197183D0 DK 1971/83 A DK1971/83 A DK 1971/83A DK 197183 A DK197183 A DK 197183A DK 197183 D0 DK197183 D0 DK 197183D0
Authority
DK
Denmark
Prior art keywords
appliances
gas species
mixing fluids
fluids
mixing
Prior art date
Application number
DK1971/83A
Other languages
English (en)
Other versions
DK197183A (da
DK163912C (da
DK163912B (da
Inventor
Michel Schweizer
Johann Vermes
Original Assignee
Voest Alpine 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3519954&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK197183(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Voest Alpine Ag filed Critical Voest Alpine Ag
Publication of DK197183D0 publication Critical patent/DK197183D0/da
Publication of DK197183A publication Critical patent/DK197183A/da
Publication of DK163912B publication Critical patent/DK163912B/da
Application granted granted Critical
Publication of DK163912C publication Critical patent/DK163912C/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/02Aerobic processes
    • C02F3/12Activated sludge processes
    • C02F3/1278Provisions for mixing or aeration of the mixed liquor
    • C02F3/1294"Venturi" aeration means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40Mixing liquids with liquids; Emulsifying
    • B01F23/45Mixing liquids with liquids; Emulsifying using flow mixing
    • B01F23/454Mixing liquids with liquids; Emulsifying using flow mixing by injecting a mixture of liquid and gas
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/20Jet mixers, i.e. mixers using high-speed fluid streams
    • B01F25/21Jet mixers, i.e. mixers using high-speed fluid streams with submerged injectors, e.g. nozzles, for injecting high-pressure jets into a large volume or into mixing chambers
    • B01F25/211Jet mixers, i.e. mixers using high-speed fluid streams with submerged injectors, e.g. nozzles, for injecting high-pressure jets into a large volume or into mixing chambers the injectors being surrounded by guiding tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F2025/93Arrangements, nature or configuration of flow guiding elements
    • B01F2025/931Flow guiding elements surrounding feed openings, e.g. jet nozzles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20Mixing gases with liquids
    • B01F23/23Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80Mixing plants; Combinations of mixers
    • B01F33/81Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Nozzles (AREA)
  • Treating Waste Gases (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
DK197183A 1982-05-04 1983-05-03 Fremgangsmaade til blanding af vaesker med gasarter DK163912C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0173982A AT393675B (de) 1982-05-04 1982-05-04 Verfahren fuer die vermischung von fluessigkeiten mit gasen
AT173982 1982-05-04

Publications (4)

Publication Number Publication Date
DK197183D0 true DK197183D0 (da) 1983-05-03
DK197183A DK197183A (da) 1983-11-05
DK163912B DK163912B (da) 1992-04-21
DK163912C DK163912C (da) 1992-09-21

Family

ID=3519954

Family Applications (1)

Application Number Title Priority Date Filing Date
DK197183A DK163912C (da) 1982-05-04 1983-05-03 Fremgangsmaade til blanding af vaesker med gasarter

Country Status (5)

Country Link
EP (1) EP0093704B1 (da)
AT (1) AT393675B (da)
DE (1) DE3370596D1 (da)
DK (1) DK163912C (da)
HU (1) HU187511B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2189237B (en) * 1986-03-20 1990-06-13 Wessex Water Authority Anaerobic digester
WO2013093795A1 (en) * 2011-12-19 2013-06-27 Ariel-University Research And Development Company, Ltd. Aeration of liquid suitable for aqueous waste treatment
CN111744382B (zh) * 2019-03-29 2023-01-03 中石化广州工程有限公司 气液两相流分配器与气液两相流分配方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2361982A (en) * 1943-01-15 1944-11-07 Urquhart Radeliffe Morris Apparatus for making cellular masses
US3775314A (en) * 1971-06-07 1973-11-27 Water Treatment Corp Method and apparatus for mixing gases with water
ZA744265B (en) * 1973-07-09 1975-07-30 Envirotech Corp Supersonic small bubble generation and method apparatus
FR2326384A1 (fr) * 1975-10-02 1977-04-29 Sadoulet Maurice Aerateur a jet pour installation d'epuration des eaux usees
GB1524765A (en) * 1976-02-27 1978-09-13 Unisearch Ltd Process and apparatus for the aerobic biological purification of liquid wastes containing organic pollutants
DE2634496C2 (de) * 1976-07-31 1985-10-17 Bayer Ag, 5090 Leverkusen Injektor zur Begasung einer Flüssigkeit
AT352033B (de) * 1977-06-28 1979-08-27 Voest Ag Vorrichtung zum einbringen von gasen in fluessigkeiten, insbesondere zum belueften von abwaessern
US4224158A (en) * 1977-11-22 1980-09-23 Clevepak Corporation Aeration system and method with tapered nozzle
US4271099A (en) * 1979-10-01 1981-06-02 Kukla Thomas S Apparatus for thorough mixture of a liquid with a gas
DE3027035A1 (de) * 1980-07-17 1982-02-18 Hoechst Ag, 6000 Frankfurt Vorrichtung zum begasen von fluessigkeiten oder suspensionen
DE3028987A1 (de) * 1980-07-30 1982-02-11 Wiegand Karlsruhe Gmbh, 7505 Ettlingen Vorrichtung zum begasen einer fluessigkeit

Also Published As

Publication number Publication date
EP0093704B1 (de) 1987-04-01
AT393675B (de) 1991-11-25
DE3370596D1 (en) 1987-05-07
HU187511B (en) 1986-01-28
DK197183A (da) 1983-11-05
EP0093704A2 (de) 1983-11-09
DK163912C (da) 1992-09-21
DK163912B (da) 1992-04-21
EP0093704A3 (en) 1984-06-13
ATA173982A (de) 1991-05-15

Similar Documents

Publication Publication Date Title
DK158491C (da) Apparat til fremstilling af drikke
DK75083D0 (da) Apparat til varmning af naeringsmidler
DK194984A (da) Apparat til gastilsaetning til vaesker
DK164687C (da) Fremgangsmaade til sterilisering af gasimpermeable overflader med chlordioxid
DK29984A (da) Apparat til overopvarmning
DK156081A (da) Apparat til forstoevning af vaesker
DK538980A (da) Forureningsnedsaettende enrgibevarende apparat til glasfremstilling
DK313579A (da) Fremgangsmaade til blanding af flydende additiver med faste materialer
DK23085A (da) Apparat til blanding af vaesker
DK392682A (da) Apparat til braending af pulverformet raamateriale
DK430882A (da) Apparat til skaering af metalplade
NO150062C (no) Apparat for blanding av vaesker
DK264380A (da) Apparat til savning af forskellige materialer
DK254683D0 (da) Apparat til skaering af fliser
DK152959C (da) Apparat til filettering af fisk
DK429286A (da) Apparat til forvarmning af vaesker, isaer braendstof
DK144182A (da) Apparat til blanding og opskumning af vaesker,navnlig til rengoeringsformaal
DK197183D0 (da) Apparat til blanding af vaesker med gasarter
DK11980A (da) Apparat til indfoering af gas i vaesker
DK12682A (da) Apparat til vulkanisering af doek
DK152569C (da) Apparat til fremstilling af plastroer med tvaerriller
DK150271C (da) Apparat til braending af cementklinker
DK160177C (da) Apparat til varmebehandling af farsvarer
DK207884A (da) Apparat til forbraending af faste materialer
DK537079A (da) Apparat til diskintinuerlig fremfoering af underforme til betontagsten

Legal Events

Date Code Title Description
AHB Application shelved due to non-payment
PBP Patent lapsed