FR2100321A5 - - Google Patents

Info

Publication number
FR2100321A5
FR2100321A5 FR7124733A FR7124733A FR2100321A5 FR 2100321 A5 FR2100321 A5 FR 2100321A5 FR 7124733 A FR7124733 A FR 7124733A FR 7124733 A FR7124733 A FR 7124733A FR 2100321 A5 FR2100321 A5 FR 2100321A5
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7124733A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Carbide Corp
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of FR2100321A5 publication Critical patent/FR2100321A5/fr
Expired legal-status Critical Current

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
    • C02F3/26—Activated sludge processes using pure oxygen or oxygen-rich gas
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Treatment Of Sludge (AREA)
FR7124733A 1970-07-07 1971-07-06 Expired FR2100321A5 (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5291670A 1970-07-07 1970-07-07
US14424371A 1971-05-17 1971-05-17

Publications (1)

Publication Number Publication Date
FR2100321A5 true FR2100321A5 (xx) 1972-03-17

Family

ID=26731243

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7124733A Expired FR2100321A5 (xx) 1970-07-07 1971-07-06

Country Status (7)

Country Link
JP (1) JPS5213032B1 (xx)
AT (1) AT306656B (xx)
BE (1) BE769577A (xx)
CA (1) CA942438A (xx)
DE (1) DE2133563C3 (xx)
FR (1) FR2100321A5 (xx)
GB (1) GB1348658A (xx)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2334629A1 (fr) * 1975-12-13 1977-07-08 Hoechst Ag Procede de traitement d'eaux
FR2490208A1 (fr) * 1980-09-15 1982-03-19 Trailigaz Procede de traitement d'eaux usees a l'aide de boues activees
EP0054248A1 (de) * 1980-12-11 1982-06-23 Linde Aktiengesellschaft Verfahren und Vorrichtung zur Aufbereitung von Rohwasser
WO1998032522A1 (fr) * 1997-01-28 1998-07-30 Degremont Procede et dispositif de recuperation du gaz d'event provenant d'un reacteur d'ozonation

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2749265A1 (de) * 1977-11-03 1979-05-10 Linde Ag Verfahren zur biologischen reinigung von abwasser
USRE33177E (en) * 1980-09-29 1990-03-06 Water Pollution Control Corporation In place gas cleaning of diffusion elements
WO2013081977A1 (en) * 2011-12-01 2013-06-06 Praxair Technology, Inc. Method and system for sludge ozonation in a wastewater treatment system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3356609A (en) * 1966-05-03 1967-12-05 United Carbide Corp Aerobic treatment of sewage

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2334629A1 (fr) * 1975-12-13 1977-07-08 Hoechst Ag Procede de traitement d'eaux
FR2490208A1 (fr) * 1980-09-15 1982-03-19 Trailigaz Procede de traitement d'eaux usees a l'aide de boues activees
EP0054248A1 (de) * 1980-12-11 1982-06-23 Linde Aktiengesellschaft Verfahren und Vorrichtung zur Aufbereitung von Rohwasser
WO1998032522A1 (fr) * 1997-01-28 1998-07-30 Degremont Procede et dispositif de recuperation du gaz d'event provenant d'un reacteur d'ozonation
FR2758813A1 (fr) * 1997-01-28 1998-07-31 Ozonia Int Sa Procede et dispositif de recuperation du gaz d'event provenant d'un reacteur d'ozonation

Also Published As

Publication number Publication date
DE2133563B2 (de) 1978-09-14
DE2133563C3 (de) 1979-05-10
BE769577A (fr) 1972-01-06
AT306656B (de) 1973-04-25
JPS5213032B1 (xx) 1977-04-11
DE2133563A1 (de) 1972-01-20
CA942438A (en) 1974-02-19
GB1348658A (en) 1974-03-20

Similar Documents

Publication Publication Date Title
FR2100321A5 (xx)
AU1473870A (xx)
AU1146470A (xx)
AU2130570A (xx)
AU1833270A (xx)
AU1336970A (xx)
AU1326870A (xx)
AU2085370A (xx)
AU2017870A (xx)
AU2115870A (xx)
AU1974970A (xx)
AU1189670A (xx)
AU1343870A (xx)
AU1841070A (xx)
AU1872870A (xx)
AU1879170A (xx)
AU1881070A (xx)
AU1918570A (xx)
AU1943370A (xx)
AU1969370A (xx)
AU2131570A (xx)
AU1328670A (xx)
AU1277070A (xx)
AU2112570A (xx)
AU2061170A (xx)

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse