LU60783A1 - - Google Patents

Info

Publication number
LU60783A1
LU60783A1 LU60783DA LU60783A1 LU 60783 A1 LU60783 A1 LU 60783A1 LU 60783D A LU60783D A LU 60783DA LU 60783 A1 LU60783 A1 LU 60783A1
Authority
LU
Luxembourg
Application number
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 filed Critical
Publication of LU60783A1 publication Critical patent/LU60783A1/xx

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
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1242—Small compact installations for use in homes, apartment blocks, hotels or the like
    • C02F3/1247—Small compact installations for use in homes, apartment blocks, hotels or the like comprising circular tanks with elements, e.g. decanters, aeration basins, in the form of segments, crowns or sectors
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • 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
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/682—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of chemical compounds for dispersing an oily layer on water
    • 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
    • C02F3/30—Aerobic and anaerobic processes
    • 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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • 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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C02F3/343—Biological treatment of water, waste water, or sewage characterised by the microorganisms used for digestion of grease, fat, oil
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/208—Off-grid powered water treatment
    • 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)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Processing Of Solid Wastes (AREA)
  • Activated Sludge Processes (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Lubricants (AREA)
LU60783D 1969-04-25 1970-04-22 LU60783A1 (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6913276A FR2041483A5 (en) 1969-04-25 1969-04-25 Treatment of used water

Publications (1)

Publication Number Publication Date
LU60783A1 true LU60783A1 (ro) 1970-06-29

Family

ID=9033100

Family Applications (1)

Application Number Title Priority Date Filing Date
LU60783D LU60783A1 (ro) 1969-04-25 1970-04-22

Country Status (9)

Country Link
AU (1) AU1439370A (ro)
BE (1) BE749386A (ro)
BR (1) BR7018543D0 (ro)
ES (1) ES379015A1 (ro)
FR (1) FR2041483A5 (ro)
LU (1) LU60783A1 (ro)
NL (1) NL7006044A (ro)
RO (1) RO55037A (ro)
ZA (1) ZA702773B (ro)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4940544A (en) * 1987-07-17 1990-07-10 Henkel Kommanditgesellschaft Auf Aktien Decentral wastewater treatment process
FR2669916A1 (fr) * 1990-11-30 1992-06-05 Lyonnaise Eaux Dumez Procede de degradation biologique des graisses et dechets graisseux.
EP0567405A1 (fr) * 1992-04-24 1993-10-27 Franceaux S.A. Procédé, dispositif et installations de traitement de déchets graisseux et produit de valorisation de déchets graisseux

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2192073A2 (en) * 1972-07-07 1974-02-08 Chelle Rene Microorganism inoculants - for treating effluents
AT363868B (de) * 1979-06-28 1981-09-10 Voest Alpine Ag Verfahren zum spalten und aufarbeiten von emulsionen von oelen und fetten
BE1011422A4 (nl) * 1996-02-21 1999-09-07 Avecom Nv Een anaeroob vlokondersteunend middel ter verbetering van de werking van anaerobe waterzuiveringssystemen.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4940544A (en) * 1987-07-17 1990-07-10 Henkel Kommanditgesellschaft Auf Aktien Decentral wastewater treatment process
EP0299369A3 (de) * 1987-07-17 1991-06-19 Henkel Kommanditgesellschaft auf Aktien Dezentrales Klärverfahren
FR2669916A1 (fr) * 1990-11-30 1992-06-05 Lyonnaise Eaux Dumez Procede de degradation biologique des graisses et dechets graisseux.
BE1006033A3 (fr) * 1990-11-30 1994-04-26 Lyonnaise Eaux Dumez Procede de degradation biologique des graisses et dechets graisseux.
EP0567405A1 (fr) * 1992-04-24 1993-10-27 Franceaux S.A. Procédé, dispositif et installations de traitement de déchets graisseux et produit de valorisation de déchets graisseux
FR2690458A1 (fr) * 1992-04-24 1993-10-29 Franceaux Sa Produit de valorisation de déchets organiques graisseux, son procédé d'obtention et installation pour la mise en Óoeuvre de ce procédé.

Also Published As

Publication number Publication date
BR7018543D0 (pt) 1973-02-22
BE749386A (fr) 1970-10-23
AU1439370A (en) 1971-10-28
DE2020158A1 (de) 1970-10-29
ZA702773B (en) 1971-03-31
RO55037A (ro) 1973-01-20
ES379015A1 (es) 1972-08-01
NL7006044A (ro) 1970-10-27
DE2020158B2 (de) 1976-05-26
FR2041483A5 (en) 1971-01-29

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