AU3219978A - Improved gravitational separator for mixtures of immiscible liquids - Google Patents

Improved gravitational separator for mixtures of immiscible liquids

Info

Publication number: AU3219978A
Authority: AU; Australia
Prior art keywords: mixtures; immiscible liquids; gravitational separator; improved gravitational; improved
Prior art date: 1977-01-19
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.): Pending

Application number

AU32199/78A

Inventor

DA. and Walters CH Wright

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.)

National Marine Service Inc

Original Assignee

National Marine Service Inc

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.)

1977-01-19

Filing date

1978-01-05

Publication date

1979-07-12

1977-01-19 Priority claimed from US05/760,661 external-priority patent/US4111806A/en

1978-01-05 Application filed by National Marine Service Inc filed Critical National Marine Service Inc

1979-07-12 Publication of AU3219978A publication Critical patent/AU3219978A/en

Status Pending legal-status Critical Current

Classifications

- 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
- B01D17/0208—Separation of non-miscible liquids by sedimentation
- B01D17/0214—Separation of non-miscible liquids by sedimentation with removal of one of the phases
- 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
- B01D17/10—Thickening liquid suspensions by filtration with stationary filtering elements

Landscapes

Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Removal Of Floating Material (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

AU32199/78A 1977-01-19 1978-01-05 Improved gravitational separator for mixtures of immiscible liquids Pending AU3219978A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
USUS760661		1977-01-19
US05/760,661 US4111806A (en)	1975-08-29	1977-01-19	Gravitational separator for mixtures of immiscible liquids of different densities

Publications (1)

Publication Number	Publication Date
AU3219978A true AU3219978A (en)	1979-07-12

Family

ID=25059792

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
AU32199/78A Expired AU513962B2 (en)	1977-01-19	1978-01-05	Improved gravitational separator for mixtures of immiscible liquids
AU32199/78A Pending AU3219978A (en)	1977-01-19	1978-01-05	Improved gravitational separator for mixtures of immiscible liquids

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
AU32199/78A Expired AU513962B2 (en)	1977-01-19	1978-01-05	Improved gravitational separator for mixtures of immiscible liquids

Country Status (17)

Country	Link
JP (2)	JPS5392968A (en)
AU (2)	AU513962B2 (en)
BR (1)	BR7800232A (en)
CA (1)	CA1121279A (en)
CH (1)	CH626264A5 (en)
DE (1)	DE2800061A1 (en)
DK (1)	DK578A (en)
ES (1)	ES466099A1 (en)
FI (1)	FI780159A7 (en)
FR (2)	FR2400937A1 (en)
GB (2)	GB1567711A (en)
IL (1)	IL53586A (en)
IT (1)	IT1091336B (en)
NL (1)	NL7714471A (en)
NO (2)	NO145780C (en)
PT (1)	PT67504B (en)
SE (1)	SE428429B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL173140C (en) *	1978-07-31	1983-12-16	Geurtsen Deventer Maschf	DEVICE FOR SEPARATING A MIXTURE OF TWO NON-COMPLETELY MIXED LIQUIDS OF DIFFERENT SPECIAL WEIGHT.
EP0037886B1 (en)	1980-04-14	1985-05-29	Nikolaus Hammerschmitt	Separator for light liquids
US4315822A (en) *	1981-01-26	1982-02-16	Nelson Industries, Inc.	Process and apparatus for separating liquids
IT1149783B (en) *	1982-02-26	1986-12-10	Alfa Romeo Auto Spa	MODULAR TYPE MULTI-CYLINDER ENGINE, WITH SUPERCHARGING
DE3638365A1 (en) *	1986-11-11	1988-05-19	Aquachem Ind Wasserbehandlung	Method for separating phases under conditions of motion
JPH02219042A (en) *	1989-02-21	1990-08-31	Idemitsu Kosan Co Ltd	Liquid crystal light shielding plate and device thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB124551A (en) *	1918-03-22	1919-03-24	Henry Crofts Longsdon	Apparatus for Recovering Waste Oils or Separating Oil from Water or other Impurities.
US1614074A (en) *	1922-05-26	1927-01-11	American Marine Device Corp	Separator
CH114704A (en) *	1925-02-23	1926-04-16	Kitchin Massicks Thomas	Oil separator.
US2755936A (en) *	1953-12-23	1956-07-24	Halpert Emanuel	Filters
CA1013268A (en) *	1973-04-05	1977-07-05	Hydronautics	Separator involving coalescer regenerable by compression
NL161365C (en) *	1973-12-14	1980-02-15	Geurtsen Deventer Maschf	DEVICE FOR SEPARATING A MIXTURE OF TWO NON-COMPLETELY MIXED LIQUIDS OF DIFFERENT SPECIAL WEIGHT, FOR EXAMPLE A MIX OF OIL AND WATER.
US4032444A (en) *	1975-08-29	1977-06-28	National Marine Service, Inc.	Gravitational separator for mixtures of immiscible liquids of different densities
JPS6041403B2 (en) *	1976-08-18	1985-09-17	日立電線株式会社	Optical fiber composite overhead ground wire

1977
- 1977-05-10 JP JP5269477A patent/JPS5392968A/en active Granted
- 1977-12-12 IL IL53586A patent/IL53586A/en unknown
- 1977-12-13 GB GB51723/77A patent/GB1567711A/en not_active Expired
- 1977-12-13 GB GB30273/78A patent/GB1567712A/en not_active Expired
- 1977-12-28 NL NL7714471A patent/NL7714471A/en not_active Application Discontinuation
- 1977-12-29 IT IT52406/77A patent/IT1091336B/en active
1978
- 1978-01-02 DK DK578A patent/DK578A/en not_active Application Discontinuation
- 1978-01-02 DE DE19782800061 patent/DE2800061A1/en not_active Ceased
- 1978-01-03 NO NO780019A patent/NO145780C/en unknown
- 1978-01-03 NO NO780018A patent/NO146842C/en unknown
- 1978-01-04 CA CA000294287A patent/CA1121279A/en not_active Expired
- 1978-01-05 AU AU32199/78A patent/AU513962B2/en not_active Expired
- 1978-01-05 CH CH12778A patent/CH626264A5/en not_active IP Right Cessation
- 1978-01-05 AU AU32199/78A patent/AU3219978A/en active Pending
- 1978-01-06 PT PT67504A patent/PT67504B/en unknown
- 1978-01-10 SE SE7800237A patent/SE428429B/en unknown
- 1978-01-16 BR BR7800232A patent/BR7800232A/en unknown
- 1978-01-18 FR FR7801419A patent/FR2400937A1/en not_active Withdrawn
- 1978-01-18 ES ES466099A patent/ES466099A1/en not_active Expired
- 1978-01-18 FI FI780159A patent/FI780159A7/en not_active Application Discontinuation
- 1978-01-30 JP JP839978A patent/JPS54266A/en active Granted
- 1978-08-10 FR FR7823632A patent/FR2385428B3/fr not_active Expired

Also Published As

Publication number	Publication date
FR2385428A1 (en)	1978-10-27
JPS54266A (en)	1979-01-05
NO146842C (en)	1982-12-22
NO145780C (en)	1982-06-02
IL53586A (en)	1980-12-31
AU513962B2 (en)	1981-01-15
FI780159A7 (en)	1978-07-20
NO780019L (en)	1978-07-20
ES466099A1 (en)	1978-10-16
FR2385428B3 (en)	1981-05-22
IT1091336B (en)	1985-07-06
CA1121279A (en)	1982-04-06
SE7800237L (en)	1978-07-20
NO780018L (en)	1978-07-20
PT67504B (en)	1979-06-11
SE428429B (en)	1983-07-04
JPS5392968A (en)	1978-08-15
PT67504A (en)	1978-02-01
NL7714471A (en)	1978-07-21
DE2800061A1 (en)	1978-07-20
CH626264A5 (en)	1981-11-13
JPS5512287B2 (en)	1980-04-01
DK578A (en)	1978-07-20
JPS5512288B2 (en)	1980-04-01
NO146842B (en)	1982-09-13
GB1567711A (en)	1980-05-21
NO145780B (en)	1982-02-22
GB1567712A (en)	1980-05-21
BR7800232A (en)	1978-09-05
FR2400937A1 (en)	1979-03-23

Publication	Publication Date	Title
IL50281A0 (en)	1976-10-31	Improved gravitational separator for mixtures of immiscible liquids of different densities
HK16682A (en)	1982-04-16	Separator for two immiscible liquids
JPS54154702A (en)	1979-12-06	Nnparaffin*isoparaffin separation
DE3071632D1 (en)	1986-07-10	Decanting centrifuge
AU529946B2 (en)	1983-06-23	Separating immiscible liquids
AU520593B2 (en)	1982-02-11	Separating solids from liquid
AU505811B2 (en)	1979-12-06	Separation of substances by centrifugal force
AU497257B2 (en)	1978-12-07	Separating emulsions containing uranium
AU4682479A (en)	1979-11-15	Separating immiscible liquids
AU524091B2 (en)	1982-09-02	Selective separation of uranium
GB2038652B (en)	1983-02-09	Oil-water separator
AU513962B2 (en)	1981-01-15	Improved gravitational separator for mixtures of immiscible liquids
AU528828B2 (en)	1983-05-12	Centrifuge
GB2035118B (en)	1982-11-03	Separation of immiscible liquids
BG30801A1 (en)	1981-09-15	Threester liquid separator
GB2037602B (en)	1983-01-06	Separating two immiscible liquid phase of different densities
AU527323B2 (en)	1983-02-24	Isotope separation
AU508767B2 (en)	1980-04-03	Separation of solids
AU6025980A (en)	1981-06-25	Separation of isotopes
AU530343B2 (en)	1983-07-14	Separating mixtures of fatty substances
JPS5430579A (en)	1979-03-07	Fogglike liquid separator
EG12337A (en)	1978-09-30	Solvent for the separation of hydrocarbons
JPS55145619A (en)	1980-11-13	Separation of ppxylene
JPS54138526A (en)	1979-10-27	Separation of ppxylene
AU4683879A (en)	1979-11-15	Separation of mixtures of gases