GB1543411A – Purification of waste water containing synthetic detergents
– Google Patents
GB1543411A – Purification of waste water containing synthetic detergents
– Google Patents
Purification of waste water containing synthetic detergents
Info
Publication number
GB1543411A
GB1543411A
GB22678/76A
GB2267876A
GB1543411A
GB 1543411 A
GB1543411 A
GB 1543411A
GB 22678/76 A
GB22678/76 A
GB 22678/76A
GB 2267876 A
GB2267876 A
GB 2267876A
GB 1543411 A
GB1543411 A
GB 1543411A
Authority
GB
United Kingdom
Prior art keywords
purification
waste water
water containing
containing synthetic
synthetic detergents
Prior art date
1975-06-16
Legal status (The legal status 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 status listed.)
Expired
Application number
GB22678/76A
Inventor
Thomas Newell Deane
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Redux Corp
Original Assignee
Redux Corp
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.)
1975-06-16
Filing date
1976-06-01
Publication date
1979-04-04
1976-06-01
Application filed by Redux Corp
filed
Critical
Redux Corp
1979-04-04
Publication of GB1543411A
publication
Critical
patent/GB1543411A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
B01D61/14—Ultrafiltration; Microfiltration
B01D61/145—Ultrafiltration
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
C02F1/24—Treatment of water, waste water, or sewage by flotation
GB22678/76A
1975-06-16
1976-06-01
Purification of waste water containing synthetic detergents
Expired
GB1543411A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US05/587,426
US4092242A
(en)
1975-06-16
1975-06-16
Waste water purification system
Publications (1)
Publication Number
Publication Date
GB1543411A
true
GB1543411A
(en)
1979-04-04
Family
ID=24349766
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB22678/76A
Expired
GB1543411A
(en)
1975-06-16
1976-06-01
Purification of waste water containing synthetic detergents
Country Status (21)
Country
Link
US
(1)
US4092242A
(en)
JP
(1)
JPS5269A
(en)
AT
(1)
AT353709B
(en)
AU
(1)
AU499214B2
(en)
BE
(1)
BE842408A
(en)
BR
(1)
BR7603390A
(en)
CA
(1)
CA1052482A
(en)
CH
(1)
CH628865A5
(en)
DE
(1)
DE2624223A1
(en)
DK
(1)
DK239176A
(en)
ES
(1)
ES448383A1
(en)
FR
(1)
FR2314899A1
(en)
GB
(1)
GB1543411A
(en)
IL
(1)
IL49682A
(en)
IN
(1)
IN142076B
(en)
IT
(1)
IT1061329B
(en)
MX
(1)
MX3809E
(en)
NL
(1)
NL7606059A
(en)
SE
(1)
SE7605559L
(en)
YU
(1)
YU133576A
(en)
ZA
(1)
ZA763166B
(en)
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2216266A
(en)
*
1988-03-03
1989-10-04
Robert Philip Lock
A patient monitoring system
GB2218084B
(en)
*
1987-07-02
1992-03-25
Hydrefficiency International L
Effluent treatment of waste water
GB2343446A
(en)
*
1998-11-07
2000-05-10
Procter & Gamble
Process and composition for water purification
Families Citing this family (18)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4237004A
(en)
*
1978-10-02
1980-12-02
Le Mere Industries, Inc.
Method for treating waste water
US4235712A
(en)
*
1979-04-05
1980-11-25
Conoco, Inc.
Removal of anionic surfactants from water
SE443930B
(en)
*
1981-05-08
1986-03-17
Flaekt Ab
DEVICE FOR PURIFICATION OF POLLUTANEATED AIR FROM A SPRAYBOX WITH A BIOLOGICAL DEGRADATION
FR2619727A1
(en)
*
1987-09-01
1989-03-03
Univ Paris Curie
Process for membrane filtration of a solution containing small-sized ionic particles
AU1996592A
(en)
*
1991-05-15
1992-12-30
Pec Research, Inc.
Methods and apparatus for producing potable water
US5205937A
(en)
*
1992-04-30
1993-04-27
U.S. Filter Membralox
Recovery and reuse of water-based cleaners
US6113769A
(en)
*
1997-11-21
2000-09-05
International Business Machines Corporation
Apparatus to monitor and add plating solution of plating baths and controlling quality of deposited metal
WO2000073212A1
(en)
*
1999-05-27
2000-12-07
Nilfisk-Advance A/S
A method of removing dirt from a dirty solution, use of the method and devices able to perform this method
JP2006187697A
(en)
*
2005-01-04
2006-07-20
Hitachi Ltd
Filtration cleaning apparatus
CN101098832A
(en)
*
2005-01-11
2008-01-02
3M创新有限公司
Treatment of wastewater streams containing surfactants
US8277652B2
(en)
*
2007-02-13
2012-10-02
Urquhart Gordon T
Oil-sludge filtration system with aeration pump
US20100096337A1
(en)
*
2007-03-06
2010-04-22
Mader Brian T
Ultrasonically induced cavitation of fluorochemicals
WO2008109219A1
(en)
*
2007-03-06
2008-09-12
3M Innovative Properties Company
System and process for ultrasonically induced cavitation of fluorochemicals
US20100089841A1
(en)
*
2007-03-06
2010-04-15
Mader Brian T
Ultrasonically induced cavitation of fluorochemicals
JP2017035686A
(en)
*
2015-08-13
2017-02-16
株式会社グンビル
Waste water processing method
US10525380B2
(en)
2016-01-12
2020-01-07
Air And Liquid Systems, Inc.
Floating chopper sludge weir
CN111348693A
(en)
*
2018-12-24
2020-06-30
无锡小天鹅电器有限公司
Water purification drain pan, water purification lid, water purifier and laundry device
US11390545B2
(en)
2019-04-29
2022-07-19
Zero Discharge, LLC
Zero discharge water treatment apparatus and method
Family Cites Families (11)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2793185A
(en)
*
1952-12-17
1957-05-21
Albrektsson John Oscar Georg
Method and apparatus for introduction of gas into water to be treated by flotation
US3147217A
(en)
*
1958-05-19
1964-09-01
William M Bready
Flotation method for the treatment and clarification of water
US3259567A
(en)
*
1964-01-31
1966-07-05
Gen Mills Inc
Method and apparatus for treatment of detergent-laden wastes
US3510001A
(en)
*
1965-06-25
1970-05-05
Erhardt Baer
Flotation chamber for cleaning sewage and the like
US3434968A
(en)
*
1966-05-12
1969-03-25
Broadway Res & Dev Corp
Method and apparatus for clarifying water
USRE28323E
(en)
1968-10-07
1975-01-28
Continuous clarification-filtration method
US3583909A
(en)
*
1970-02-05
1971-06-08
Grace W R & Co
Removal of phosphate ion by flotation with an anionic surfactant
US3764013A
(en)
*
1970-04-07
1973-10-09
Duerr O Kg
Apparatus for separating paint or the like from water
US3673065A
(en)
*
1970-04-08
1972-06-27
Swift & Co
Electrolytic removal of greasy matter from aqueous wastes
US3733265A
(en)
*
1971-11-22
1973-05-15
Atomic Energy Commission
Cross-flow filtration process for removal of total organic carbon and phosphates from aqueous sewage effluents
JPS5178067A
(en)
*
1974-12-27
1976-07-07
Kawamoto Bristle Refining
Koroidokyuchakunyoru haisuishorisochi
1975
1975-06-16
US
US05/587,426
patent/US4092242A/en
not_active
Expired – Lifetime
1976
1976-03-12
JP
JP51026245A
patent/JPS5269A/en
active
Pending
1976-05-13
AT
AT352376A
patent/AT353709B/en
not_active
IP Right Cessation
1976-05-14
SE
SE7605559A
patent/SE7605559L/en
unknown
1976-05-25
IN
IN906/CAL/76A
patent/IN142076B/en
unknown
1976-05-26
ZA
ZA763166A
patent/ZA763166B/en
unknown
1976-05-28
AU
AU14425/76A
patent/AU499214B2/en
not_active
Expired
1976-05-28
CH
CH672876A
patent/CH628865A5/en
not_active
IP Right Cessation
1976-05-28
BR
BR7603390A
patent/BR7603390A/en
unknown
1976-05-29
DE
DE19762624223
patent/DE2624223A1/en
not_active
Withdrawn
1976-05-31
MX
MX76245U
patent/MX3809E/en
unknown
1976-05-31
IL
IL49682A
patent/IL49682A/en
unknown
1976-05-31
ES
ES448383A
patent/ES448383A1/en
not_active
Expired
1976-05-31
BE
BE167493A
patent/BE842408A/en
not_active
IP Right Cessation
1976-05-31
IT
IT49740/76A
patent/IT1061329B/en
active
1976-05-31
FR
FR7616406A
patent/FR2314899A1/en
active
Granted
1976-05-31
DK
DK239176A
patent/DK239176A/en
not_active
Application Discontinuation
1976-05-31
YU
YU01335/76A
patent/YU133576A/en
unknown
1976-05-31
CA
CA253,736A
patent/CA1052482A/en
not_active
Expired
1976-06-01
GB
GB22678/76A
patent/GB1543411A/en
not_active
Expired
1976-06-04
NL
NL7606059A
patent/NL7606059A/en
not_active
Application Discontinuation
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2218084B
(en)
*
1987-07-02
1992-03-25
Hydrefficiency International L
Effluent treatment of waste water
GB2216266A
(en)
*
1988-03-03
1989-10-04
Robert Philip Lock
A patient monitoring system
GB2343446A
(en)
*
1998-11-07
2000-05-10
Procter & Gamble
Process and composition for water purification
Also Published As
Publication number
Publication date
SE7605559L
(en)
1976-12-17
BE842408A
(en)
1976-09-16
ZA763166B
(en)
1977-05-25
IL49682A0
(en)
1976-07-30
MX3809E
(en)
1981-07-24
JPS5269A
(en)
1977-01-05
IT1061329B
(en)
1983-02-28
YU133576A
(en)
1982-06-30
IL49682A
(en)
1979-03-12
US4092242A
(en)
1978-05-30
NL7606059A
(en)
1976-12-20
BR7603390A
(en)
1977-07-19
DK239176A
(en)
1976-12-17
AU1442576A
(en)
1977-12-01
FR2314899A1
(en)
1977-01-14
CH628865A5
(en)
1982-03-31
DE2624223A1
(en)
1976-12-23
FR2314899B1
(en)
1982-04-23
ES448383A1
(en)
1977-08-01
AT353709B
(en)
1979-11-26
IN142076B
(en)
1977-05-28
AU499214B2
(en)
1979-04-12
CA1052482A
(en)
1979-04-10
ATA352376A
(en)
1979-04-15
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Legal Events
Date
Code
Title
Description
1979-06-20
PS
Patent sealed [section 19, patents act 1949]
1985-01-30
PCNP
Patent ceased through non-payment of renewal fee
