AR121153A1 - Estructura para el tratamiento de líquidos contaminados - Google Patents

Estructura para el tratamiento de líquidos contaminados

Info

Publication number
AR121153A1
AR121153A1 ARP210100203A ARP210100203A AR121153A1 AR 121153 A1 AR121153 A1 AR 121153A1 AR P210100203 A ARP210100203 A AR P210100203A AR P210100203 A ARP210100203 A AR P210100203A AR 121153 A1 AR121153 A1 AR 121153A1
Authority
AR
Argentina
Prior art keywords
treatment
gas
contaminated liquids
oxygen
fluid
Prior art date
Application number
ARP210100203A
Other languages
English (en)
Inventor
Ludovico Sanna
Edoardo Sanna
Original Assignee
Novideas S R L
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 Novideas S R L filed Critical Novideas S R L
Publication of AR121153A1 publication Critical patent/AR121153A1/es

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
    • C02F3/22—Activated sludge processes using circulation pipes
    • C02F3/223—Activated sludge processes using circulation pipes using "air-lift"
    • 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
    • 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
    • B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
    • B01F23/2323—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles by circulating the flow in guiding constructions or conduits
    • B01F23/23231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles by circulating the flow in guiding constructions or conduits being at least partially immersed in the liquid, e.g. in a closed circuit
    • B01F23/232311—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles by circulating the flow in guiding constructions or conduits being at least partially immersed in the liquid, e.g. in a closed circuit the conduits being vertical draft pipes with a lower intake end and an upper exit end
    • 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
    • B01F23/237—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media
    • B01F23/2376—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media characterised by the gas being introduced
    • B01F23/23761—Aerating, i.e. introducing oxygen containing gas in liquids
    • B01F23/237611—Air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50—Movable or transportable mixing devices or plants
    • B01F33/503—Floating mixing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71805—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/305—Treatment of water, waste water or sewage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2215/00—Auxiliary or complementary information in relation with mixing
    • B01F2215/04—Technical information in relation with mixing
    • B01F2215/0413—Numerical information
    • B01F2215/0418—Geometrical information
    • B01F2215/0431—Numerical size values, e.g. diameter of a hole or conduit, area, volume, length, width, or ratios thereof
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
    • C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
    • 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
    • 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)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)

Abstract

Estructura (101, 102, 103, 104) adaptada para ser sumergida al menos parcialmente en un líquido a depurar, en particular aguas residuales, la estructura (101, 102, 103, 104) comprende: un cuerpo hueco (1) provisto de al menos una abertura de entrada (11) y al menos una abertura de salida (12) para el líquido; primeros medios de suministro (21) adaptados para distribuir un gas que contiene oxígeno, por ejemplo aire, dispuestos de manera que generen un flujo de fluido, en particular de una mezcla de aguas residuales y dicho gas, hacia dicha al menos una abertura de salida (12); segundos medios de suministro (22) diseñados para suministrar un gas que contiene oxígeno, por ejemplo aire, dispuestos de manera que generen un flujo de fluido, en particular una mezcla de aguas residuales y dicho gas, fuera del cuerpo hueco (1).
ARP210100203A 2020-01-29 2021-01-28 Estructura para el tratamiento de líquidos contaminados AR121153A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102020000001711A IT202000001711A1 (it) 2020-01-29 2020-01-29 Struttura per il trattamento di liquidi inquinati

Publications (1)

Publication Number Publication Date
AR121153A1 true AR121153A1 (es) 2022-04-20

Family

ID=70295938

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP210100203A AR121153A1 (es) 2020-01-29 2021-01-28 Estructura para el tratamiento de líquidos contaminados

Country Status (4)

Country Link
US (1) US20230041694A1 (es)
AR (1) AR121153A1 (es)
IT (1) IT202000001711A1 (es)
WO (1) WO2021152487A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1015481S1 (en) * 2022-01-06 2024-02-20 Wholesale Septic Supplies, LLC Articulating diffuser
DE102022130905A1 (de) * 2022-11-22 2024-05-23 Nwt Og Durchmischungsvorrichtung und Verwendung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852384A (en) * 1972-07-21 1974-12-03 Environmental Technology Liquid treatment apparatus
GB9616838D0 (en) * 1996-08-10 1996-09-25 Smith Robert H A water oxygenating device
US7279104B2 (en) * 2001-10-03 2007-10-09 Waterpure Technologies, Inc. Waste treatment method
IT201700013252A1 (it) * 2017-02-07 2018-08-07 Sanna Giancarlo Apparato per il trattamento di fluidi inquinati

Also Published As

Publication number Publication date
IT202000001711A1 (it) 2021-07-29
WO2021152487A1 (en) 2021-08-05
US20230041694A1 (en) 2023-02-09

Similar Documents

Publication Publication Date Title
US10598447B2 (en) Compositions containing nano-bubbles in a liquid carrier
AR121153A1 (es) Estructura para el tratamiento de líquidos contaminados
PE20061228A1 (es) Un conducto para restringir el flujo y metodos para su manufactura y ensamblaje
BRPI0717086A8 (pt) Dispositivo purificador de água
CL2009001516A1 (es) Sistema de tratamiento de agua residual que comprende un tanque de aireacion con microorganismos bacterianos y activos y carbon activado granular, un sistema de membrana corriente abajo de dicho tanque, y una malla filtarnte para retener el carbon activado en el tanque; y proceso para purificar agua residual.
AR061767A1 (es) Dispositivo de elevacion de agua por aire de burbujas finas
AR071919A1 (es) Aparato para el tratamiento de fluidos
KR970065424A (ko) 하천, 호수, 늪 등의 정화장치(淨化裝置)
ATE352368T1 (de) Vorrichtung zum mischen von zwei fluiden und verwendung davon zum kühlen eines fluids auf sehr hoher temperatur
CO2019009616A2 (es) Aparato para el tratamiento de fluidos contaminados
CN206980500U (zh) 一种气液混合射流器
CL2020002282A1 (es) Un método y sistema para producir agua dulce mediante un sistema de membranas de ósmosis inversa
KR20180050902A (ko) 나노버블장치
TWI508925B (zh) 曝氣設備、曝氣方法及該設備的清潔方法
CN205604339U (zh) 一种适合多人使用的水龙头
US20230149863A1 (en) Submersible system for production of a stabilized gas flux
CN210266336U (zh) 一种用于管式曝气器的多支路法兰盘式连接装置
CN207418402U (zh) 一种新型盘式曝气器
CL2021002436A1 (es) Método y sistema de depuración continua de aguas residuales mediante el uso de gas
CN206735890U (zh) 一种污水处理系统中曝气池结构
RU48972U1 (ru) Устройство для обработки питьевой воды
CO2022007330A1 (es) Sistema de desinfección de líquidos
JPS58193792A (ja) 曝気装置
TWM482671U (zh) 流體混合裝置
TWM644270U (zh) 低水壓之負壓式微細氣泡生成裝置