IT8419941A0 - Dispositivo per l'introduzione di un liquido estraneo e/o di un gas estraneo in un liquido ricevente, e per la sua miscelazione intensiva con il liquido ricevente. - Google Patents

Dispositivo per l'introduzione di un liquido estraneo e/o di un gas estraneo in un liquido ricevente, e per la sua miscelazione intensiva con il liquido ricevente.

Info

Publication number
IT8419941A0
IT8419941A0 IT8419941A IT1994184A IT8419941A0 IT 8419941 A0 IT8419941 A0 IT 8419941A0 IT 8419941 A IT8419941 A IT 8419941A IT 1994184 A IT1994184 A IT 1994184A IT 8419941 A0 IT8419941 A0 IT 8419941A0
Authority
IT
Italy
Prior art keywords
liquid
foreign
receiving liquid
introduction
receiving
Prior art date
Application number
IT8419941A
Other languages
English (en)
Other versions
IT1175436B (it
Inventor
Endre Abraham
Laszlo Branyi
Original Assignee
Melyepitesi Tervezo Vallalat
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 Melyepitesi Tervezo Vallalat filed Critical Melyepitesi Tervezo Vallalat
Publication of IT8419941A0 publication Critical patent/IT8419941A0/it
Application granted granted Critical
Publication of IT1175436B publication Critical patent/IT1175436B/it

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
    • C02F3/12—Activated sludge processes
    • C02F3/20—Activated sludge processes using diffusers
    • C02F3/205—Moving, e.g. rotary, diffusers; Stationary diffusers with moving, e.g. rotary, distributors
    • 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
    • B01F23/2331—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
    • B01F23/23311—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 through a hollow stirrer axis
    • 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
    • B01F23/23312—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 through a conduit surrounding the stirrer axis
    • 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
    • B01F23/2335—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 direction of introduction of the gas relative to the stirrer
    • B01F23/23352—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 direction of introduction of the gas relative to the stirrer the gas moving perpendicular to the axis of rotation
    • 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
    • B01F23/2335—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 direction of introduction of the gas relative to the stirrer
    • B01F23/23353—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 direction of introduction of the gas relative to the stirrer the gas being sucked towards the rotating 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
    • B01F23/23364—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 between the stirrer elements
    • 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
    • B01F27/811—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 with the inflow from one side only, e.g. stirrers placed on the bottom of the receptacle, or used as a bottom discharge pump
    • 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
    • B01F27/111—Centrifugal stirrers, i.e. stirrers with radial outlets; Stirrers of the turbine type, e.g. with means to guide the flow
    • 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)
  • 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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
IT1994184A 1983-03-08 1984-03-07 Dispositivo per l'introduzione di un liquido estraneo e/o di un gas estraneo in un liquido ricevente, e per la sua miscelazione intensiva con il liquido ricevente IT1175436B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU78883 1983-03-08

Publications (2)

Publication Number Publication Date
IT8419941A0 true IT8419941A0 (it) 1984-03-07
IT1175436B IT1175436B (it) 1987-07-01

Family

ID=10951346

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1994184A IT1175436B (it) 1983-03-08 1984-03-07 Dispositivo per l'introduzione di un liquido estraneo e/o di un gas estraneo in un liquido ricevente, e per la sua miscelazione intensiva con il liquido ricevente

Country Status (4)

Country Link
DD (1) DD216389A5 (it)
DE (1) DE3407834A1 (it)
IT (1) IT1175436B (it)
SE (1) SE8401250L (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5160459A (en) * 1990-11-27 1992-11-03 Claudio Guarnaschelli Fluid mixer

Also Published As

Publication number Publication date
DE3407834A1 (de) 1984-09-13
IT1175436B (it) 1987-07-01
DD216389A5 (de) 1984-12-12
SE8401250D0 (sv) 1984-03-07
SE8401250L (sv) 1984-09-09

Similar Documents

Publication Publication Date Title
ES516207A0 (es) "un metodo de detectar la presencia de agentes biologicos en una muestra de liquido".
ES516788A0 (es) "perfeccionamientos en dispositivos de deteccion del nivel de un liquido".
DE68909760D1 (de) Gas-/Flüssigkeits-Mischer.
NO864590L (no) Kryogen og ultrasonisk skalpell.
DE3650380D1 (de) Durchflussregler sowie denselben enthaltende vorrichtung.
BR8506616A (pt) Extracao com co2 liquido/so-solvente
FR2541140B1 (fr) Pompe distributrice de liquide
DE3878073D1 (de) Fluessigkeitsverdichter.
ES2013636B3 (es) Procedimiento y dispositivo de tratamiento de un liquido alimenticio con un gas.
IT8619977A0 (it) Liquido tensioattivo biodegradabile e utilizzazione dello stesso.
NO169613C (no) Separatoranordning for vaeske og gass.
IT8321576A0 (it) Reattore per l'iniezione di gas in un liquido.
IT8424239A0 (it) Fondazione profonda con costipamento, procedimento e dispositivo per la sua realizzazione.
IT1232755B (it) Procedimento per la determinazione del glucosio in un liquido biologico, e miscela reattiva per l' attuazione del procedimento
IT8704814A0 (it) Dispositivo di chiusura a tenuta di gas e di liquido.
IT8612531A0 (it) Detersivo liquido non acquoso e procedimento per la sua fabbricazione
DE3867720D1 (de) Fluessiger durchflussmengenmesser.
IT8422059A0 (it) Dispositivo d'analisi, destinata a raccogliere una frazione di un campione di liquido per reazione e analisi.
DK224985A (da) Peptider, og midler indeholdende peptiderne
NO862997L (no) Stabilisert, enzymholdig og bygget flytende vaskemiddel.
IT8003521A0 (it) Apparecchiatura per la miscelazione di gas in un liquido, particolarmente per la ossigenazione di acque inquinate
NL189151C (nl) Gasreduceerklep en vloeistofscheidersamenstel.
DE3577913D1 (de) Fluessigkeitszaehler.
GB8705300D0 (en) Conveying liquid/gaseous fluids
BR8504721A (pt) Recipiente de refrigeracao e carbonatacao e aparelho de carbonatacao