GB2275211B - Separators - Google Patents

Separators

Info

Publication number
GB2275211B
GB2275211B GB9407554A GB9407554A GB2275211B GB 2275211 B GB2275211 B GB 2275211B GB 9407554 A GB9407554 A GB 9407554A GB 9407554 A GB9407554 A GB 9407554A GB 2275211 B GB2275211 B GB 2275211B
Authority
GB
United Kingdom
Prior art keywords
separators
Prior art date
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 - Lifetime
Application number
GB9407554A
Other versions
GB2275211A (en
GB9407554D0 (en
Inventor
William Warwick Foster
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.)
Individual
Original Assignee
Individual
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.)
Filing date
Publication date
Priority claimed from GB919122178A external-priority patent/GB9122178D0/en
Application filed by Individual filed Critical Individual
Priority to GB9407554A priority Critical patent/GB2275211B/en
Publication of GB9407554D0 publication Critical patent/GB9407554D0/en
Publication of GB2275211A publication Critical patent/GB2275211A/en
Application granted granted Critical
Publication of GB2275211B publication Critical patent/GB2275211B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0054—Plates in form of a coil
    • 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
    • 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
    • B01D17/0211—Separation of non-miscible liquids by sedimentation with baffles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0063—Settling tanks provided with contact surfaces, e.g. baffles, particles with cross-flow flow direction of liquid and solid particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2221/00—Applications of separation devices
    • B01D2221/12—Separation devices for treating rain or storm water
GB9407554A 1991-10-18 1992-10-19 Separators Expired - Lifetime GB2275211B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9407554A GB2275211B (en) 1991-10-18 1992-10-19 Separators

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB919122178A GB9122178D0 (en) 1991-10-18 1991-10-18 Separators
PCT/GB1992/001923 WO1993007946A1 (en) 1991-10-18 1992-10-19 Separators
GB9407554A GB2275211B (en) 1991-10-18 1992-10-19 Separators

Publications (3)

Publication Number Publication Date
GB9407554D0 GB9407554D0 (en) 1994-06-29
GB2275211A GB2275211A (en) 1994-08-24
GB2275211B true GB2275211B (en) 1995-08-02

Family

ID=26299714

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9407554A Expired - Lifetime GB2275211B (en) 1991-10-18 1992-10-19 Separators

Country Status (1)

Country Link
GB (1) GB2275211B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE867541C (en) * 1944-07-07 1953-02-19 Basf Ag Device for separating liquids
DE1052951B (en) * 1956-05-05 1959-03-19 Siemens Ag Device for separating oil-water mixtures
FR2282926A1 (en) * 1974-08-02 1976-03-26 Rech Geol Minieres Bureau Solids sepd. from liquids by decantation - with spiral flow between successive stages, using small surface area
FR2536672A1 (en) * 1982-11-26 1984-06-01 Chaudrofrance Sa Centrifugal lamellar clarifier
GB2146922A (en) * 1983-08-11 1985-05-01 Yks Co Ltd Separating tank

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE867541C (en) * 1944-07-07 1953-02-19 Basf Ag Device for separating liquids
DE1052951B (en) * 1956-05-05 1959-03-19 Siemens Ag Device for separating oil-water mixtures
FR2282926A1 (en) * 1974-08-02 1976-03-26 Rech Geol Minieres Bureau Solids sepd. from liquids by decantation - with spiral flow between successive stages, using small surface area
FR2536672A1 (en) * 1982-11-26 1984-06-01 Chaudrofrance Sa Centrifugal lamellar clarifier
GB2146922A (en) * 1983-08-11 1985-05-01 Yks Co Ltd Separating tank

Also Published As

Publication number Publication date
GB2275211A (en) 1994-08-24
GB9407554D0 (en) 1994-06-29

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20121018