NL124455C - - Google Patents

Info

Publication number: NL124455C
Authority: NL; Netherlands

Application number

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.)

1960-11-11

Publication date

1900-01-01

1900-01-01 Application granted granted Critical

1900-01-01 Publication of NL124455C publication Critical patent/NL124455C/xx

Classifications

- 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/1443—Feed or discharge mechanisms for flotation tanks
- B03D1/1462—Discharge mechanisms for the froth
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/24—Pneumatic
- B03D1/247—Mixing gas and slurry in a device separate from the flotation tank, i.e. reactor-separator type
- 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
- 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
- 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
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
- 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
- C02F1/5281—Installations for water purification using chemical agents
- 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
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/42—Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools
- 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)
Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Water Supply & Treatment (AREA)
Environmental & Geological Engineering (AREA)
Hydrology & Water Resources (AREA)
Biotechnology (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Biodiversity & Conservation Biology (AREA)
Microbiology (AREA)
Inorganic Chemistry (AREA)
Physical Water Treatments (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)

NL124455D 1960-11-11 NL124455C (2)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
LU39396		1960-11-11

Publications (1)

Publication Number	Publication Date
NL124455C true NL124455C (2)	1900-01-01

Family

ID=19722463

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL124455D NL124455C (2)	1960-11-11
NL258797D NL258797A (2)	1960-11-11

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
NL258797D NL258797A (2)	1960-11-11

Country Status (5)

Country	Link
US (1)	US3404088A (2)
CH (1)	CH441139A (2)
DE (1)	DE1517413A1 (2)
GB (1)	GB987978A (2)
NL (2)	NL258797A (2)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3637490A (en) *	1970-07-27	1972-01-25	Hercules Inc	Flotation of solids from waste waters
US3893656A (en) *	1973-08-20	1975-07-08	Chemfix Inc	Mobile unit for treating liquid waste
JPS5323031B2 (2) *	1974-03-14	1978-07-12
US4104159A (en) *	1975-01-27	1978-08-01	Masakuni Kanai	Method of separation of fluoride ion from water
US4203837A (en) *	1976-01-16	1980-05-20	Hoge John H	Process for removal of discrete particulates and solutes from liquids by foam flotation
US4110212A (en) *	1977-04-21	1978-08-29	David Krofchak	Method of treating a waste liquid containing polluting compounds
US5049252A (en) *	1986-01-21	1991-09-17	Murrell Wilfred A	Water cleaning system
US4759855A (en) *	1987-07-24	1988-07-26	Calgon Corporation	Method for detackification of paint spray operation wastes
CA2212503C (en) *	1997-08-07	1999-01-19	William J. Kidd	Domestic water clarifier
US5935448A (en) *	1997-12-24	1999-08-10	Miller; Jorge	Water purification with in situ production of dispersed flocculant

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB622282A (en) *	1946-04-12	1949-04-29	Adolf Magnus Rupert Karlstroem	Method of and apparatus for purifying raw water from humic substances

0
- NL NL124455D patent/NL124455C/xx active
- NL NL258797D patent/NL258797A/xx unknown
1961
- 1961-03-07 DE DE19611517413 patent/DE1517413A1/de active Pending
- 1961-03-30 GB GB1170961A patent/GB987978A/en not_active Expired
- 1961-11-03 CH CH1276361A patent/CH441139A/fr unknown
1964
- 1964-09-04 US US39442564 patent/US3404088A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE1517413A1 (de)	1969-08-07
US3404088A (en)	1968-10-01
CH441139A (fr)	1967-07-31
NL258797A (2)	1900-01-01
GB987978A (en)	1965-03-31

Publication	Publication Date	Title
AT12969B (2)	1903-08-10
AT11578B (2)	1903-04-25
AT12073B (2)	1903-06-10
AT13381B (2)	1903-09-25
AT13369B (2)	1903-09-25
AT13565B (2)	1903-10-10
AT15472B (2)	1904-03-10
AT2442B (2)	1900-10-10
AT12281B (2)	1903-06-25
AT11435B (2)	1903-04-10
AT11454B (2)	1903-04-10
AT11735B (2)	1903-05-11
AT12610B (2)	1903-07-25
AT10935B (2)	1903-02-25
AT12024B (2)	1903-05-25
AT14192B (2)	1903-11-25
AT11741B (2)	1903-05-11
AT2478B (2)	1900-10-25
AT10880B (2)	1903-02-25
AT5394B (2)	1901-10-10
AT16150B (2)	1904-05-10
AT4799B (2)	1901-07-25
AT2652B (2)	1900-11-10
AT12875B (2)	1903-08-10
AT14253B (2)	1903-11-25