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BR7405636D0 - Processo para gaseificar liquido com pequenas borbulhas de gas - Google Patents

Processo para gaseificar liquido com pequenas borbulhas de gas

Info

Publication number
BR7405636D0
BR7405636D0 BR5636/74A BR563674A BR7405636D0 BR 7405636 D0 BR7405636 D0 BR 7405636D0 BR 5636/74 A BR5636/74 A BR 5636/74A BR 563674 A BR563674 A BR 563674A BR 7405636 D0 BR7405636 D0 BR 7405636D0
Authority
BR
Brazil
Prior art keywords
gas bubbles
small gas
gasifying liquid
gasifying
liquid
Prior art date
Application number
BR5636/74A
Other languages
English (en)
Inventor
L Carlson
L Hemperly
Original Assignee
Envirotech Corp
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 Envirotech Corp filed Critical Envirotech Corp
Publication of BR7405636D0 publication Critical patent/BR7405636D0/pt

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
    • C02F3/1278—Provisions for mixing or aeration of the mixed liquor
    • C02F3/1294—"Venturi" aeration means
    • 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
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B01F25/3122—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof the material flowing at a supersonic velocity thereby creating shock waves
    • 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)
  • Chemical Kinetics & Catalysis (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)
BR5636/74A 1973-07-09 1974-07-09 Processo para gaseificar liquido com pequenas borbulhas de gas BR7405636D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37734573A 1973-07-09 1973-07-09

Publications (1)

Publication Number Publication Date
BR7405636D0 true BR7405636D0 (pt) 1975-05-13

Family

ID=23488743

Family Applications (1)

Application Number Title Priority Date Filing Date
BR5636/74A BR7405636D0 (pt) 1973-07-09 1974-07-09 Processo para gaseificar liquido com pequenas borbulhas de gas

Country Status (7)

Country Link
JP (1) JPS5049769A (pt)
AU (1) AU7074874A (pt)
BR (1) BR7405636D0 (pt)
CA (1) CA1033078A (pt)
IT (1) IT1015792B (pt)
NL (1) NL7409053A (pt)
ZA (1) ZA744265B (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT336517B (de) * 1975-07-07 1977-05-10 Waagner Biro Ag Verfahren und einrichtung zur behandlung von flussigkeiten, wie z.b. truben mit einem fluid
AT393675B (de) * 1982-05-04 1991-11-25 Voest Alpine Ag Verfahren fuer die vermischung von fluessigkeiten mit gasen
US4861352A (en) * 1987-12-30 1989-08-29 Union Carbide Corporation Method of separating a gas and/or particulate matter from a liquid
US4867918A (en) * 1987-12-30 1989-09-19 Union Carbide Corporation Gas dispersion process and system
WO1991011238A1 (en) * 1990-02-02 1991-08-08 Sports Marine International Pty. Ltd. Vacuum distillation using suction apparatus
US20080103217A1 (en) 2006-10-31 2008-05-01 Hari Babu Sunkara Polyether ester elastomer composition
CA2556649C (en) 2004-02-26 2012-07-10 Pursuit Dynamics Plc Improvements in or relating to a method and apparatus for generating a mist
US9010663B2 (en) 2004-02-26 2015-04-21 Tyco Fire & Security Gmbh Method and apparatus for generating a mist
US8419378B2 (en) 2004-07-29 2013-04-16 Pursuit Dynamics Plc Jet pump
GB0618196D0 (en) 2006-09-15 2006-10-25 Pursuit Dynamics Plc An improved mist generating apparatus and method
JP2008149209A (ja) * 2006-12-14 2008-07-03 Marcom:Kk 微細気泡発生器および微細気泡供給システム
PL2142658T3 (pl) 2007-05-02 2012-02-29 Pursuit Dynamics Plc Upłynnianie biomasy na bazie skrobi
JP4916496B2 (ja) * 2008-10-07 2012-04-11 株式会社リガルジョイント 流体混合装置
FR2944218B1 (fr) * 2009-04-09 2012-06-15 Total Sa Dipositif ejecteur pour former un melange sous pression de liquide et de gaz, et compresseur de gaz comprenant un tel dispositif ejecteur
US10711807B2 (en) * 2010-06-29 2020-07-14 Coldharbour Marine Limited Gas lift pump apparatus with ultrasonic energy generator and method
JP7064212B2 (ja) * 2018-01-12 2022-05-10 国立大学法人 筑波大学 気泡生成装置
CN117599962A (zh) * 2023-12-21 2024-02-27 中国矿业大学 一种浮选柱进气量检测控制装置

Also Published As

Publication number Publication date
IT1015792B (it) 1977-05-20
NL7409053A (en) 1975-01-13
ZA744265B (en) 1975-07-30
AU7074874A (en) 1976-01-08
JPS5049769A (pt) 1975-05-02
CA1033078A (en) 1978-06-13

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