IT8219529A0 - Procedimento per depurare un'acqua di rifiuto poco inquinata. - Google Patents

Procedimento per depurare un'acqua di rifiuto poco inquinata.

Info

Publication number
IT8219529A0
IT8219529A0 IT8219529A IT1952982A IT8219529A0 IT 8219529 A0 IT8219529 A0 IT 8219529A0 IT 8219529 A IT8219529 A IT 8219529A IT 1952982 A IT1952982 A IT 1952982A IT 8219529 A0 IT8219529 A0 IT 8219529A0
Authority
IT
Italy
Prior art keywords
purifying
procedure
waste water
polluted waste
lowly
Prior art date
Application number
IT8219529A
Other languages
English (en)
Other versions
IT1157916B (it
Inventor
Engelbert Hoke
Christian Oehme
Original Assignee
Krupp Gmbh
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 Krupp Gmbh filed Critical Krupp Gmbh
Publication of IT8219529A0 publication Critical patent/IT8219529A0/it
Application granted granted Critical
Publication of IT1157916B publication Critical patent/IT1157916B/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
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/121—Multistep treatment
    • 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
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • C02F3/06—Aerobic processes using submerged filters
    • 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
    • C02F3/10—Packings; Fillings; Grids
    • 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)
  • Biological Treatment Of Waste Water (AREA)
IT1952982A 1981-02-13 1982-02-09 Procedimento per depurare un'acqua di rifiuto poco inquinata IT1157916B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813105172 DE3105172A1 (de) 1981-02-13 1981-02-13 Verfahren zur reinigung von niedrig belastetem abwasser

Publications (2)

Publication Number Publication Date
IT8219529A0 true IT8219529A0 (it) 1982-02-09
IT1157916B IT1157916B (it) 1987-02-18

Family

ID=6124744

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1952982A IT1157916B (it) 1981-02-13 1982-02-09 Procedimento per depurare un'acqua di rifiuto poco inquinata

Country Status (5)

Country Link
AT (1) AT377960B (it)
BE (1) BE892036A (it)
DE (1) DE3105172A1 (it)
IT (1) IT1157916B (it)
SE (1) SE8200583L (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0134271A1 (en) * 1983-08-17 1985-03-20 Hydro International SA Process and plant for the biological depuration of effluents
DE3823127A1 (de) * 1988-07-08 1990-01-11 Rheinische Braunkohlenw Ag Vorrichtung und verfahren zur reinigung von abwasser
EP0422585A3 (en) * 1989-10-13 1991-05-02 Calgon Carbon Corp Novel product/process/application for improving carbon adsorptive capacity by oxygen addition in aqueous systems
EP0504498B1 (de) * 1991-02-19 1995-03-15 Kessler & Luch GmbH Verfahren und Vorrichtung zur Regenerierung der Waschflüssigkeit eines Luftwäschers
DE4407734C1 (de) * 1994-03-08 1995-04-20 Buck Chem Tech Werke Verfahren zur Reinigung und Wiederverwendung von tensidhaltigen Abwässern
RU2336232C2 (ru) * 2006-05-22 2008-10-20 Андрей Андреевич Степкин Способ биологической очистки сточных вод и утилизации илового осадка
CN107739124B (zh) * 2017-09-14 2021-07-23 云南天朗环境科技有限公司 一种焦化废水零排放处理方法

Also Published As

Publication number Publication date
BE892036A (fr) 1982-05-27
IT1157916B (it) 1987-02-18
SE8200583L (sv) 1982-08-14
DE3105172A1 (de) 1982-08-19
ATA45582A (de) 1984-10-15
AT377960B (de) 1985-05-28

Similar Documents

Publication Publication Date Title
IT1157327B (it) Metodo per l'eliminazione di rifiuti organici
IT8719171A0 (it) Procedimento ed impianto per la depurazione di acque residue, in particolare di acque residue urbane.
IT8219529A0 (it) Procedimento per depurare un'acqua di rifiuto poco inquinata.
IT9067046A0 (it) Dispositivo per la depurazione di acque di scarico.
IT1147298B (it) Procedimento di depurazione di acque contenenti inquinanti organici
ES515833A0 (es) "perfeccionamientos en las instalaciones para la depuracion biologica de agua o aguas residuales".
IT8221110A0 (it) Impianto per depurare acque luride.
IT8220531A0 (it) Dispositivo per la depurazione biologica dell'acqua.
FR2509283B1 (fr) Unite de regeneration pour l'eau usee provenant d'installations industrielles de rincage
FI103107B1 (fi) Menetelmä jäteveden puhdistamiseksi
FR2518078B1 (fr) Procede de denitrification des eaux
GB2112768B (en) Microbiological waste water purification
ES516973A0 (es) Instalacion para la depuracion de aguas residuales.
FR2555912B1 (fr) Procede d'epuration d'eau de mine sur le site
IT8119184A0 (it) Procedimento ed impianto perl'epurazione di acque residue o di scarico, richiedenti la disareazione o sgaso di sospensioni di fanghi.
MA19250A1 (fr) Systeme d'epuration d'eau .
IT8124816A0 (it) Procedimento per il trattamento di acqua di rifiuto.
IT8223792A0 (it) Dispositivo per la depurazione ad attivazione biologica dell'acqua.
DK633486D0 (da) Fremgangsmaade til behandling af spildevand fra roeggasrensning
RO82569A2 (ro) Procedeu pentru purificarea apelor reziduale
IT8883533A0 (it) Reattore per depurazione acque di scarico.
PT73872B (fr) Chaudieres por l'echauffement des eaux
IT8320457V0 (it) Dispositivo di collegamento in particolare di blocchi di ossigenazione autopulenti perl'aerazione di acque di rifiuto.
IT8104717U1 (it) Depuratore d'acqua perfezionato
ES261134Y (es) Purificador de agua