AP985A - Process for treatment of a fluid and apparatus therefor. - Google Patents

Process for treatment of a fluid and apparatus therefor. Download PDF

Info

Publication number: AP985A
Authority: AP; ARIPO
Prior art keywords: fluid; electrode; treatment; apparatus defined; electrolytic cells
Prior art date: 1994-06-20

Application number

APAP/P/1997/000909A

Other languages

English (en)

Other versions

AP9700909A0 (en

Inventor

Brian George Cook

Original Assignee

Brian George Cook

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.)

1994-06-20

Filing date

1995-06-20

Publication date

2001-07-31

1995-06-20 Application filed by Brian George Cook filed Critical Brian George Cook

1997-01-31 Publication of AP9700909A0 publication Critical patent/AP9700909A0/xx

2001-07-31 Application granted granted Critical

2001-07-31 Publication of AP985A publication Critical patent/AP985A/en

Classifications

- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- 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
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
- C25B11/03—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
- 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
- C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
- C02F1/4674—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation with halogen or compound of halogens, e.g. chlorine, bromine
- 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
- C02F2001/007—Processes including a sedimentation step
- 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
- C02F2101/30—Organic compounds
- C02F2101/36—Organic compounds containing halogen
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/4611—Fluid flow
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Landscapes

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

APAP/P/1997/000909A 1994-06-20 1995-06-20 Process for treatment of a fluid and apparatus therefor. AP985A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CA 2126254 CA2126254C (en)	1994-06-20	1994-06-20	Process for treatment of a fluid and apparatus therefor
PCT/CA1995/000355 WO1995035262A1 (en)	1994-06-20	1995-06-20	Process for treatment of a fluid and apparatus therefor

Publications (2)

Publication Number	Publication Date
AP9700909A0 AP9700909A0 (en)	1997-01-31
AP985A true AP985A (en)	2001-07-31

Family

ID=4153845

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
APAP/P/1997/000909A AP985A (en)	1994-06-20	1995-06-20	Process for treatment of a fluid and apparatus therefor.

Country Status (31)

Country	Link
EP (1)	EP0766648B1 (es)
JP (2)	JPH10504490A (es)
CN (1)	CN1122642C (es)
AP (1)	AP985A (es)
AT (1)	ATE222217T1 (es)
AU (1)	AU702411B2 (es)
CA (1)	CA2126254C (es)
CZ (1)	CZ294126B6 (es)
DE (1)	DE69527792T2 (es)
DK (1)	DK0766648T3 (es)
EE (1)	EE03343B1 (es)
EG (1)	EG20694A (es)
ES (1)	ES2181779T3 (es)
GE (1)	GEP19991531B (es)
IL (1)	IL114197A (es)
IN (1)	IN191456B (es)
IS (1)	IS2094B (es)
LT (1)	LT4216B (es)
LV (1)	LV11829B (es)
MD (1)	MD1880C2 (es)
MX (1)	MX9606428A (es)
NZ (1)	NZ287826A (es)
PL (1)	PL317829A1 (es)
PT (1)	PT766648E (es)
RU (1)	RU2160715C2 (es)
SA (1)	SA95160099B1 (es)
SK (1)	SK284265B6 (es)
TJ (1)	TJ292B (es)
UA (1)	UA44898C2 (es)
WO (1)	WO1995035262A1 (es)
ZA (1)	ZA955048B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP5051701B2 (ja) *	2007-06-27	2012-10-17	株式会社竹中工務店	流水式電気分解装置用のスケール抑制型電解ユニット
FI119148B (fi) *	2007-07-05	2008-08-15	Biolan Oy	Laitteisto ja sen käyttö fosforin saostamiseksi jätevedestä
RU2636725C2 (ru) *	2016-02-20	2017-11-27	Кулакова Лидия Александровна	Бездиафрагменный электролизер
CN106430454B (zh) *	2016-11-16	2019-08-16	中钢集团鞍山热能研究院有限公司	一种基于电化学原理的废水处理装置及方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3933606A (en) *	1973-12-03	1976-01-20	Saul Gesler	Water treatment process and apparatus
WO1991000849A1 (en) *	1989-10-02	1991-01-24	Brian George Cook	Process for treatment of water and apparatus therefor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4199427A (en) *	1978-12-26	1980-04-22	King Arthur S	Electrolytic treater
SU1106787A1 (ru) *	1982-06-03	1984-08-07	Предприятие П/Я В-2287	Установка дл очистки сточных вод
US4732661A (en) *	1985-10-24	1988-03-22	Mercer International, Inc.	Electrolytic purification system
SU1668310A1 (ru) *	1988-05-04	1991-08-07	Ленинградский инженерно-строительный институт	Устройство дл очистки воды
US5108563A (en)	1989-10-02	1992-04-28	Environmental Systems (International) Limited	Process for treatment of water and apparatus therefor
US5256268A (en) *	1990-07-18	1993-10-26	Konica Corporation	Water treatment method and apparatus

1994
- 1994-06-20 CA CA 2126254 patent/CA2126254C/en not_active Expired - Fee Related
1995
- 1995-06-16 IN IN1118DE1995 patent/IN191456B/en unknown
- 1995-06-16 IL IL11419795A patent/IL114197A/xx not_active IP Right Cessation
- 1995-06-19 ZA ZA955048A patent/ZA955048B/xx unknown
- 1995-06-19 EG EG48295A patent/EG20694A/xx active
- 1995-06-20 DE DE69527792T patent/DE69527792T2/de not_active Expired - Fee Related
- 1995-06-20 DK DK95919953T patent/DK0766648T3/da active
- 1995-06-20 PT PT95919953T patent/PT766648E/pt unknown
- 1995-06-20 EE EE9600181A patent/EE03343B1/xx not_active IP Right Cessation
- 1995-06-20 AT AT95919953T patent/ATE222217T1/de not_active IP Right Cessation
- 1995-06-20 GE GEAP19953535A patent/GEP19991531B/en unknown
- 1995-06-20 CZ CZ19963748A patent/CZ294126B6/cs not_active IP Right Cessation
- 1995-06-20 MX MX9606428A patent/MX9606428A/es not_active IP Right Cessation
- 1995-06-20 RU RU97100786A patent/RU2160715C2/ru not_active IP Right Cessation
- 1995-06-20 UA UA97010205A patent/UA44898C2/uk unknown
- 1995-06-20 EP EP95919953A patent/EP0766648B1/en not_active Expired - Lifetime
- 1995-06-20 MD MD97-0079A patent/MD1880C2/ro not_active IP Right Cessation
- 1995-06-20 PL PL95317829A patent/PL317829A1/xx unknown
- 1995-06-20 SK SK1564-96A patent/SK284265B6/sk unknown
- 1995-06-20 TJ TJ97000436A patent/TJ292B/xx unknown
- 1995-06-20 CN CN95194567A patent/CN1122642C/zh not_active Expired - Fee Related
- 1995-06-20 WO PCT/CA1995/000355 patent/WO1995035262A1/en active IP Right Grant
- 1995-06-20 AU AU26666/95A patent/AU702411B2/en not_active Ceased
- 1995-06-20 ES ES95919953T patent/ES2181779T3/es not_active Expired - Lifetime
- 1995-06-20 AP APAP/P/1997/000909A patent/AP985A/en active
- 1995-06-20 JP JP8501428A patent/JPH10504490A/ja not_active Withdrawn
- 1995-06-20 NZ NZ287826A patent/NZ287826A/en unknown
- 1995-07-12 SA SA95160099A patent/SA95160099B1/ar unknown
1996
- 1996-11-20 IS IS4390A patent/IS2094B/is unknown
1997
- 1997-01-16 LV LVP-97-06A patent/LV11829B/en unknown
- 1997-01-17 LT LT97-005A patent/LT4216B/lt not_active IP Right Cessation
2006
- 2006-03-01 JP JP2006054750A patent/JP2006198619A/ja active Pending

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3933606A (en) *	1973-12-03	1976-01-20	Saul Gesler	Water treatment process and apparatus
WO1991000849A1 (en) *	1989-10-02	1991-01-24	Brian George Cook	Process for treatment of water and apparatus therefor

Also Published As

Publication number	Publication date
EE03343B1 (et)	2001-02-15
MD970079A (en)	1997-08-31
CZ374896A3 (en)	1997-06-11
DE69527792T2 (de)	2003-04-10
MX9606428A (es)	1997-12-31
CA2126254A1 (en)	1995-12-21
EG20694A (en)	1999-11-30
GEP19991531B (en)	1999-03-05
SK156496A3 (en)	1997-10-08
LT4216B (en)	1997-09-25
ATE222217T1 (de)	2002-08-15
JPH10504490A (ja)	1998-05-06
TJ292B (en)	2000-12-13
DE69527792D1 (de)	2002-09-19
SA95160099B1 (ar)	2006-07-30
SK284265B6 (sk)	2004-12-01
ES2181779T3 (es)	2003-03-01
IN191456B (es)	2003-12-06
EP0766648B1 (en)	2002-08-14
EP0766648A1 (en)	1997-04-09
MD1880C2 (ro)	2002-11-30
CZ294126B6 (cs)	2004-10-13
PL317829A1 (en)	1997-04-28
RU2160715C2 (ru)	2000-12-20
JP2006198619A (ja)	2006-08-03
IL114197A0 (en)	1995-10-31
LV11829A (lv)	1997-08-20
AP9700909A0 (en)	1997-01-31
AU2666695A (en)	1996-01-15
DK0766648T3 (da)	2002-12-16
CN1122642C (zh)	2003-10-01
CA2126254C (en)	2000-09-12
MD1880B2 (en)	2002-03-31
ZA955048B (en)	1996-02-06
IS4390A (is)	1996-11-20
AU702411B2 (en)	1999-02-18
UA44898C2 (uk)	2002-03-15
CN1156438A (zh)	1997-08-06
WO1995035262A1 (en)	1995-12-28
IS2094B (is)	2006-04-12
IL114197A (en)	2000-06-01
PT766648E (pt)	2002-12-31
NZ287826A (en)	1998-05-27
LV11829B (en)	1998-02-20
LT97005A (en)	1997-05-26

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JP2002285369A (ja)	2002-10-03	過酸化水素水及び次亜ハロゲン化物の製造用電解槽及び方法
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