AT336514B - PROCESS FOR TREATMENT OF PETROLEUM-CONTAINING WASTE WATER, IN PARTICULAR FROM A PETROLEUM REFINING DEVICE - Google Patents

PROCESS FOR TREATMENT OF PETROLEUM-CONTAINING WASTE WATER, IN PARTICULAR FROM A PETROLEUM REFINING DEVICE

Info

Publication number: AT336514B
Authority: AT; Austria
Prior art keywords: petroleum; treatment; waste water; containing waste; refining device
Prior art date: 1974-01-03

Application number

AT1040174A

Other languages

German (de)

Other versions

ATA1040174A (en

Original Assignee

British Petroleum Co

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.)

1974-01-03

Filing date

1974-12-31

Publication date

1977-05-10

1974-12-31 Application filed by British Petroleum Co filed Critical British Petroleum Co

1976-08-15 Publication of ATA1040174A publication Critical patent/ATA1040174A/en

1977-05-10 Application granted granted Critical

1977-05-10 Publication of AT336514B publication Critical patent/AT336514B/en

Classifications

- 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
- C02F3/04—Aerobic processes using trickle filters
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/08—Thickening liquid suspensions by filtration
- 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

Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Microbiology (AREA)
Hydrology & Water Resources (AREA)
Biodiversity & Conservation Biology (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Organic Chemistry (AREA)
Biological Treatment Of Waste Water (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)
Water Treatment By Sorption (AREA)
Activated Sludge Processes (AREA)

AT1040174A 1974-01-03 1974-12-31 PROCESS FOR TREATMENT OF PETROLEUM-CONTAINING WASTE WATER, IN PARTICULAR FROM A PETROLEUM REFINING DEVICE AT336514B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB26474A GB1449342A (en)	1974-01-03	1974-01-03	Process for reducing the oil conentt of aqueous effluents

Publications (2)

Publication Number	Publication Date
ATA1040174A ATA1040174A (en)	1976-08-15
AT336514B true AT336514B (en)	1977-05-10

Family

ID=9701301

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT1040174A AT336514B (en)	1974-01-03	1974-12-31	PROCESS FOR TREATMENT OF PETROLEUM-CONTAINING WASTE WATER, IN PARTICULAR FROM A PETROLEUM REFINING DEVICE

Country Status (16)

Country	Link
JP (1)	JPS5322389B2 (en)
AT (1)	AT336514B (en)
BE (1)	BE824088A (en)
CA (1)	CA1026021A (en)
DE (1)	DE2461727C3 (en)
DK (1)	DK687974A (en)
FR (1)	FR2277777A1 (en)
GB (1)	GB1449342A (en)
IE (1)	IE40560B1 (en)
IT (1)	IT1028175B (en)
NL (1)	NL169060C (en)
NO (1)	NO744637L (en)
PL (1)	PL92428B1 (en)
SE (1)	SE7500016L (en)
YU (1)	YU352774A (en)
ZA (1)	ZA748098B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2456539A1 (en) *	1979-05-15	1980-12-12	Raffinage Cie Francaise	PROCESS FOR THE PURIFICATION OF WATER CONTAINING HYDROCARBONS
EP0030803A1 (en) *	1979-12-05	1981-06-24	Serck Industries Limited	Apparatus and method for treating an aqueous effluent which contains suspended oil particles
AU551752B2 (en) *	1980-09-25	1986-05-08	Sterling Drum Inc.	Treatment of waste water
JPS6056455U (en) *	1983-09-22	1985-04-19	日本車輌製造株式会社	Central guide rail contact line polishing device
DE202017105135U1 (en)	2017-08-25	2017-10-05	Ats Schiefer Gmbh	Emulsion splitting plant
CN108298659A (en) *	2018-03-27	2018-07-20	西安长庆科技工程有限责任公司	The processing system and technique of oilfield filter backwash sewage and sludge condensation supernatant

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1459516A1 (en) *	1963-05-09	1969-05-22	Wintershall Ag	Procedure for removing residual oil from waste water
US3574329A (en) *	1969-09-29	1971-04-13	David K Beavon	Process for purifying water containing oil and solids
DE2233341A1 (en) *	1971-07-16	1973-01-25	Nippon Oil Co Ltd	METHODS FOR TREATMENT OF OILY WASTEWATERS

1974
- 1974-01-03 GB GB26474A patent/GB1449342A/en not_active Expired
- 1974-12-19 ZA ZA00748098A patent/ZA748098B/en unknown
- 1974-12-20 NO NO744637A patent/NO744637L/no unknown
- 1974-12-26 JP JP107575A patent/JPS5322389B2/ja not_active Expired
- 1974-12-28 DE DE2461727A patent/DE2461727C3/en not_active Expired
- 1974-12-30 DK DK687974A patent/DK687974A/da unknown
- 1974-12-30 NL NL7417001A patent/NL169060C/en not_active IP Right Cessation
- 1974-12-30 IE IE2666/74A patent/IE40560B1/en unknown
- 1974-12-31 CA CA217,147A patent/CA1026021A/en not_active Expired
- 1974-12-31 AT AT1040174A patent/AT336514B/en not_active IP Right Cessation
- 1974-12-31 YU YU352774A patent/YU352774A/en unknown
1975
- 1975-01-02 IT IT1901275A patent/IT1028175B/en active
- 1975-01-02 FR FR7500046A patent/FR2277777A1/en active Granted
- 1975-01-02 SE SE7500016A patent/SE7500016L/xx unknown
- 1975-01-02 PL PL1975177119A patent/PL92428B1/pl unknown
- 1975-01-03 BE BE152137A patent/BE824088A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE2461727B2 (en)	1979-11-08
FR2277777B1 (en)	1981-02-13
CA1026021A (en)	1978-02-07
ATA1040174A (en)	1976-08-15
IT1028175B (en)	1979-01-30
JPS5098155A (en)	1975-08-04
AU7687374A (en)	1976-06-24
NL169060C (en)	1982-06-01
NL169060B (en)	1982-01-04
GB1449342A (en)	1976-09-15
IE40560B1 (en)	1979-07-04
DE2461727C3 (en)	1982-10-07
NL7417001A (en)	1975-07-07
SE7500016L (en)	1975-07-04
NO744637L (en)	1975-07-28
BE824088A (en)	1975-07-03
DK687974A (en)	1975-09-08
PL92428B1 (en)	1977-04-30
DE2461727A1 (en)	1975-07-10
FR2277777A1 (en)	1976-02-06
YU352774A (en)	1982-02-28
ZA748098B (en)	1976-07-28
IE40560L (en)	1975-07-03
JPS5322389B2 (en)	1978-07-08

Similar Documents

Publication	Publication Date	Title
AT356602B (en)	1980-05-12	METHOD AND DEVICE FOR TREATING WASTEWATER
ATA1076A (en)	1977-07-15	PROCESS FOR REMOVING SAND AND FIBER FROM A RAW LIQUID, SUCH AS URBAN WASTE WATER OR ACTIVATED SLUDGE AND PLANT FOR CARRYING OUT THIS PROCESS
AT290415B (en)	1971-06-11	Process for the treatment of waste water
CH527130A (en)	1972-08-31	Method and device for treating waste water
CH464813A (en)	1968-10-31	Process for treating sewage sludge and apparatus for carrying out the process
DD136133A5 (en)	1979-06-20	PROCESS FOR TREATING SLEEPING OR ASHING
AT336514B (en)	1977-05-10	PROCESS FOR TREATMENT OF PETROLEUM-CONTAINING WASTE WATER, IN PARTICULAR FROM A PETROLEUM REFINING DEVICE
AT260821B (en)	1968-03-25	Process for treating sewage sludge
AT324364B (en)	1975-08-25	WASTE WATER RECOVERY METHOD
AT300688B (en)	1972-08-10	Method of withdrawing sludge from a large amount of liquid
AT375916B (en)	1984-09-25	METHOD FOR TREATING UREA SOLUTIONS
AT363377B (en)	1981-07-27	METHOD FOR THE THERMAL TREATMENT OF SLUDGE, IN PARTICULAR MAGNESIUM HYDROXIDE SLUDGE
AT346672B (en)	1978-11-27	METHOD FOR TREATING LIQUIDS CONTAINING BLOOD COMPONENTS
ATA304475A (en)	1976-08-15	METHOD FOR DETOXIFYING FORMALDEHYDE CONTAINING WASTE WATERS
AT343134B (en)	1978-05-10	PROCESS FOR THE RECOVERY OF ORGANOCINAL COMPOUNDS FROM AQUATIC SOLUTIONS
AT335926B (en)	1977-04-12	DEVICE FOR REMOVING THE POLLUTION OF WATER SURFACES BY HYDROCARBON COMPOUNDS
AT334645B (en)	1976-01-25	PROCESS FOR THE RECOVERY OF GALLIUM FROM ALUMINATE LIQUID
AT321834B (en)	1975-04-25	Device for separating sludge, suspended matter, etc. from water to be cleaned or other liquids as well as a method for operating the device
CH543455A (en)	1973-10-31	Process for removing mercury from waste water
AT330718B (en)	1976-07-12	METHOD FOR TREATMENT OF FLAT STRUCTURES MADE FROM HIGHLY POLYMERIC MATERIALS, IN PARTICULAR MADE FROM TEXTILES
AT339221B (en)	1977-10-10	METHOD FOR DETOXIFYING FORMALDEHYDE CONTAINING WASTE WATERS
AT337109B (en)	1977-06-10	METHOD OF REMOVING ORGANIC SUBSTANCES FROM WASTE WATER FROM CELLULOSE PLANTS
ATA425276A (en)	1979-11-15	PROCESS FOR PURIFYING WATER OR WASTE WATER BY ELECTROLYTIC TREATMENT AND DEVICE FOR CARRYING OUT THE PROCEDURE
DD137919A1 (en)	1979-10-03	METHOD FOR TREATING THE FLUID SEPARATED FROM WASTE FLUID
NL7417053A (en)	1975-07-08	METHOD OF TREATING WASTE WATER.

Legal Events

Date	Code	Title	Description
1988-05-15	ELJ	Ceased due to non-payment of the annual fee