IT1095713B - Procedimento e dispositivo per il trattamento di acque di scarico contenenti metalli - Google Patents

Procedimento e dispositivo per il trattamento di acque di scarico contenenti metalli

Info

Publication number
IT1095713B
IT1095713B IT22919/78A IT2291978A IT1095713B IT 1095713 B IT1095713 B IT 1095713B IT 22919/78 A IT22919/78 A IT 22919/78A IT 2291978 A IT2291978 A IT 2291978A IT 1095713 B IT1095713 B IT 1095713B
Authority
IT
Italy
Prior art keywords
procedure
treatment
waste water
water containing
containing metals
Prior art date
Application number
IT22919/78A
Other languages
English (en)
Other versions
IT7822919A0 (it
Original Assignee
Goetzelmann Ind Abwasser
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
Priority claimed from DE19772719667 external-priority patent/DE2719667C2/de
Priority claimed from DE19772757271 external-priority patent/DE2757271A1/de
Application filed by Goetzelmann Ind Abwasser filed Critical Goetzelmann Ind Abwasser
Publication of IT7822919A0 publication Critical patent/IT7822919A0/it
Application granted granted Critical
Publication of IT1095713B publication Critical patent/IT1095713B/it

Links

Classifications

    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F1/46114—Electrodes in particulate form or with conductive and/or non conductive particles between them
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C02F1/4676—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electroreduction
    • C02F1/4678—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electroreduction of metals
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46123—Movable electrodes
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46152—Electrodes characterised by the shape or form
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46152—Electrodes characterised by the shape or form
    • C02F2001/46157—Perforated or foraminous electrodes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C02F2101/18—Cyanides
IT22919/78A 1977-05-03 1978-05-02 Procedimento e dispositivo per il trattamento di acque di scarico contenenti metalli IT1095713B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19772719667 DE2719667C2 (de) 1977-05-03 1977-05-03 Vorrichtung zur Behandlung von metallhaltigem Abwasser
DE19772757271 DE2757271A1 (de) 1977-12-22 1977-12-22 Verfahren und vorrichtung zur behandlung von metallhaltigem abwasser

Publications (2)

Publication Number Publication Date
IT7822919A0 IT7822919A0 (it) 1978-05-02
IT1095713B true IT1095713B (it) 1985-08-17

Family

ID=25771962

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22919/78A IT1095713B (it) 1977-05-03 1978-05-02 Procedimento e dispositivo per il trattamento di acque di scarico contenenti metalli

Country Status (8)

Country Link
US (1) US4144148A (it)
JP (1) JPS5416848A (it)
CH (1) CH628006A5 (it)
FR (1) FR2389578B1 (it)
GB (1) GB1573086A (it)
IT (1) IT1095713B (it)
NL (1) NL174937C (it)
SE (1) SE429848B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4212724A (en) * 1978-11-21 1980-07-15 Innova, Inc. Oxidation and coagulation for aquarium applications
US5057202A (en) * 1990-07-09 1991-10-15 Maitino Phillip M Electrolytic recovery unit
JP4699105B2 (ja) * 2005-06-24 2011-06-08 アサヒプリテック株式会社 金の回収方法および装置
US8491762B2 (en) 2010-11-10 2013-07-23 Pioneer H2O Technologies, Inc. Water purification apparatus and process for purifying water

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3825484A (en) * 1971-04-29 1974-07-23 N Fronsman Electrolytic regenerator for chemical etchants including scraper means and rotating cathodes
US3893900A (en) * 1972-05-24 1975-07-08 Stanley Electric Co Ltd Apparatus for treating wastewater using an electrolytic cell
US3888756A (en) * 1972-07-26 1975-06-10 Stanley Electric Co Ltd Apparatus for treating water containing impurities
US4072596A (en) * 1975-04-30 1978-02-07 Westinghouse Electric Corporation Apparatus for removal of contaminants from water
DE2543600B2 (de) * 1975-09-30 1980-06-04 Siemens Ag, 1000 Berlin Und 8000 Muenchen Vorrichtung zur elektrolytischen Rückgewinnung von Metallen aus wäßrigen Lösungen
DE2652934A1 (de) * 1976-11-22 1978-05-24 Goetzelmann Ind Abwasser Verfahren und vorrichtung zum behandeln von metallhaltigem abwasser

Also Published As

Publication number Publication date
NL174937C (nl) 1984-09-03
CH628006A5 (de) 1982-02-15
JPS5416848A (en) 1979-02-07
FR2389578B1 (it) 1980-11-14
NL7804692A (nl) 1978-11-07
NL174937B (nl) 1984-04-02
SE7805009L (sv) 1978-11-04
US4144148A (en) 1979-03-13
GB1573086A (en) 1980-08-13
FR2389578A1 (it) 1978-12-01
SE429848B (sv) 1983-10-03
IT7822919A0 (it) 1978-05-02
JPS579876B2 (it) 1982-02-23

Similar Documents

Publication Publication Date Title
IT1058129B (it) Procedimento ed apparecchio per il trattamento disinquinante di acque di rifiuto
GB2004859B (en) Method and apparatus for the treatment of sludge water
IT1108487B (it) Procedimento per il trattamento di rifiuti liquidi pericolosi
IT1068922B (it) Procedimento e dispositivo per il trattamento e la combustione di rifiuti
IT1159944B (it) Procedimento per trattare acque di scarico
IT1080249B (it) Procedimento e dispositivo per il trattamento di acqua di scarico contenente metalli
IT1093224B (it) Processo e apparecchio per il trattamento di gas di rifiuto
IT1096410B (it) Dispositivo e procedimento per il trattamento di acque di scarico contenenti metalli pesanti
IT1086500B (it) Procedimento e dispositivo per il trattamento di acqua inquinata
IT7847961A0 (it) Procedimento per il trattamento di fanghiglie di scarico
NL7806660A (nl) Werkwijze en inrichting voor de behandeling van afval- water.
IT7969475A0 (it) Procedimento e dispositivo di raffreddamento per il trattamento di metalli
IT1105397B (it) Apparecchiatura e procedimento per trattare fanghiglie di rifiuto
IT1095713B (it) Procedimento e dispositivo per il trattamento di acque di scarico contenenti metalli
IT1097252B (it) Metodo ed apparecchiatura per il trattamento di materiali di scarto
ZA786067B (en) Process for the treatment of waste water
JPS5426280A (en) Treatment of waste liquid
IT1117058B (it) Procedimento di trattamento di rifiuti contenenti acqua e dispositivo per effettuare tale trattamento
IT1091344B (it) Procedimento ed impianto per il trattamento di acque di rifiuto
GB1557473A (en) Preocess and apparatus for the biological treatment of effluent
JPS5473462A (en) Facility for biological treatment of waste water
IT1063196B (it) Procedimento e dispositivo per il trattamento termico di metalli
JPS53144874A (en) Treatment of oillcontaining sludge
IT7820724A0 (it) Apparecchiatura e metodo perfezionati per il trattamento biologico di acqua di rifiuto.
JPS5447375A (en) Device of treating waste