NL7804692A - Werkwijze en inrichting voor de behandeling van metaal bevattend afgewerkt water. - Google Patents

Werkwijze en inrichting voor de behandeling van metaal bevattend afgewerkt water.

Info

Publication number: NL7804692A
Authority: NL; Netherlands
Prior art keywords: treatment; equipment; waste water; metal containing; containing waste
Prior art date: 1977-05-03

Application number

NL7804692A

Other languages

English (en)

Other versions

NL174937C (nl

NL174937B (nl

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.)

1977-05-03

Filing date

1978-05-02

Publication date

1978-11-07

1977-05-03 Priority claimed from DE19772719667 external-priority patent/DE2719667C2/de

1977-12-22 Priority claimed from DE19772757271 external-priority patent/DE2757271A1/de

1978-05-02 Application filed by Goetzelmann Ind Abwasser filed Critical Goetzelmann Ind Abwasser

1978-11-07 Publication of NL7804692A publication Critical patent/NL7804692A/nl

1984-04-02 Publication of NL174937B publication Critical patent/NL174937B/nl

1984-09-03 Application granted granted Critical

1984-09-03 Publication of NL174937C publication Critical patent/NL174937C/nl

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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Electrochemistry (AREA)
General Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Chemical Kinetics & Catalysis (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Organic Chemistry (AREA)
Water Treatment By Electricity Or Magnetism (AREA)
Electrolytic Production Of Metals (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Manufacture And Refinement Of Metals (AREA)

NLAANVRAGE7804692,A 1977-05-03 1978-05-02 Inrichting voor het electrolytisch verwijderen van metaal uit afvalwater. NL174937C (nl)

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 (3)

Publication Number	Publication Date
NL7804692A true NL7804692A (nl)	1978-11-07
NL174937B NL174937B (nl)	1984-04-02
NL174937C NL174937C (nl)	1984-09-03

Family

ID=25771962

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7804692,A NL174937C (nl)	1977-05-03	1978-05-02	Inrichting voor het electrolytisch verwijderen van metaal uit afvalwater.

Country Status (8)

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

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
CH560170A5 (nl) *	1972-05-24	1975-03-27	Stanley Electric Co Ltd
DE2337355A1 (de) *	1972-07-26	1974-02-14	Inoue Japax Kenkyusho Yokohama	Vorrichtung und verfahren zur behandlung von verunreinigungen enthaltendem wasser
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

1978
- 1978-04-14 JP JP4339978A patent/JPS5416848A/ja active Granted
- 1978-04-27 GB GB16808/78A patent/GB1573086A/en not_active Expired
- 1978-05-02 SE SE7805009A patent/SE429848B/sv not_active IP Right Cessation
- 1978-05-02 NL NLAANVRAGE7804692,A patent/NL174937C/nl not_active IP Right Cessation
- 1978-05-02 FR FR7812963A patent/FR2389578B1/fr not_active Expired
- 1978-05-02 IT IT22919/78A patent/IT1095713B/it active
- 1978-05-02 US US05/902,261 patent/US4144148A/en not_active Expired - Lifetime
- 1978-05-03 CH CH481878A patent/CH628006A5/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
NL174937C (nl)	1984-09-03
SE429848B (sv)	1983-10-03
JPS5416848A (en)	1979-02-07
IT1095713B (it)	1985-08-17
SE7805009L (sv)	1978-11-04
IT7822919A0 (it)	1978-05-02
US4144148A (en)	1979-03-13
FR2389578A1 (nl)	1978-12-01
FR2389578B1 (nl)	1980-11-14
CH628006A5 (de)	1982-02-15
NL174937B (nl)	1984-04-02
JPS579876B2 (nl)	1982-02-23
GB1573086A (en)	1980-08-13

Publication	Publication Date	Title
GB2004859B (en)	1982-05-06	Method and apparatus for the treatment of sludge water
NL7903039A (nl)	1979-10-22	Werkwijze en inrichting voor het behandelen en ver- werken van metaalslakken.
NL7809229A (nl)	1979-03-14	Werkwijze voor het zuiveren van afvalwater.
NL7801377A (nl)	1978-08-16	Inrichting en werkwijze voor indikken van vaste stoffen.
NL7602358A (nl)	1976-11-02	Werkwijze en inrichting voor de behandeling van drinkwater.
NL7800660A (nl)	1978-09-19	Werkwijze voor de oppervlakte-behandeling van metalen.
NL7606059A (nl)	1976-12-20	Werkwijze en inrichting voor de zuivering van afvalwater.
NL7805569A (nl)	1978-11-29	Werkwijze en inrichting voor de regeneratie van ionen- wisselaars.
NL7705427A (nl)	1978-11-21	Werkwijze en inrichting voor het biologisch zuiveren van afvalwater.
NL7708951A (nl)	1978-02-15	Werkwijze voor de behandeling van vast radio- aktief afval.
NL7801299A (nl)	1978-08-08	Werkwijze en inrichting voor het behandelen van vloeistof, in het bijzonder afvalwater.
NL7707061A (nl)	1978-05-24	Werkwijze en inrichting voor de behandeling van metaalbevattend afgewerkt water.
NL190699C (nl)	1994-07-01	Werkwijze voor de behandeling van afvalwater.
NL7804026A (nl)	1978-10-17	Installatie en werkwijze voor de behandeling van metal- lurgische slakken.
NL7806660A (nl)	1979-02-12	Werkwijze en inrichting voor de behandeling van afval- water.
IT1096410B (it)	1985-08-26	Dispositivo e procedimento per il trattamento di acque di scarico contenenti metalli pesanti
NL7713636A (nl)	1978-06-15	Werkwijze en inrichting voor het zuiveren van afvalwater.
IT7850630A0 (it)	1978-08-07	Apparecchiatura e procedimento per trattare fanghiglie di rifiuto
NL7804692A (nl)	1978-11-07	Werkwijze en inrichting voor de behandeling van metaal bevattend afgewerkt water.
IT7823413A0 (it)	1978-05-15	Metodo ed apparecchiatura per il trattamento di materiali di scarto.
NL7808793A (nl)	1979-02-27	Werkwijze en inrichting voor het opwerken van afvalwa- terslib.
NL7810337A (nl)	1979-04-18	Werkwijze voor de bereiding van alkyl- en alkylideen- thiosulfaten.
NL7702033A (nl)	1977-08-30	Werkwijze voor de behandeling van afvalwater en inrichting voor het uitvoeren van de werkwijze.
BE864005A (nl)	1978-08-16	Werkwijze en stelsel voor het behandelen van vloeistoffen, in het bijzonder afvalwater
NL7809139A (nl)	1979-03-13	Werkwijze voor het behandelen van vuilnis.

Legal Events

Date	Code	Title
1980-03-25	BB	A search report has been drawn up
1980-06-25	BC	A request for examination has been filed
1988-01-18	V1	Lapsed because of non-payment of the annual fee