IT1001621B - Sistema perfezionato per separare gli oli da acque inquinate per la presenza di olio - Google Patents

Sistema perfezionato per separare gli oli da acque inquinate per la presenza di olio

Info

Publication number
IT1001621B
IT1001621B IT30900/73A IT3090073A IT1001621B IT 1001621 B IT1001621 B IT 1001621B IT 30900/73 A IT30900/73 A IT 30900/73A IT 3090073 A IT3090073 A IT 3090073A IT 1001621 B IT1001621 B IT 1001621B
Authority
IT
Italy
Prior art keywords
oil
polluted waters
separating oils
perfected system
perfected
Prior art date
Application number
IT30900/73A
Other languages
English (en)
Italian (it)
Original Assignee
Hydronautics
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
Application filed by Hydronautics filed Critical Hydronautics
Application granted granted Critical
Publication of IT1001621B publication Critical patent/IT1001621B/it

Links

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
    • B01D17/0202—Separation of non-miscible liquids by ab- or adsorption
    • 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
    • B01D17/045—Breaking emulsions with coalescers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
    • B01D29/705—Regenerating the filter material in the filter by forces created by movement of the filter element by compression of compressible filter medium, e.g. foam

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Treatment By Sorption (AREA)
  • Removal Of Floating Material (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
IT30900/73A 1973-04-05 1973-11-05 Sistema perfezionato per separare gli oli da acque inquinate per la presenza di olio IT1001621B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34813173A 1973-04-05 1973-04-05

Publications (1)

Publication Number Publication Date
IT1001621B true IT1001621B (it) 1976-04-30

Family

ID=23366769

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30900/73A IT1001621B (it) 1973-04-05 1973-11-05 Sistema perfezionato per separare gli oli da acque inquinate per la presenza di olio

Country Status (6)

Country Link
JP (1) JPS49129678A (cg-RX-API-DMAC7.html)
CA (1) CA1013268A (cg-RX-API-DMAC7.html)
DE (1) DE2354939A1 (cg-RX-API-DMAC7.html)
FR (1) FR2224412B3 (cg-RX-API-DMAC7.html)
GB (1) GB1433764A (cg-RX-API-DMAC7.html)
IT (1) IT1001621B (cg-RX-API-DMAC7.html)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4032444A (en) * 1975-08-29 1977-06-28 National Marine Service, Inc. Gravitational separator for mixtures of immiscible liquids of different densities
JPS5392968A (en) * 1977-01-19 1978-08-15 Nat Mariin Saabisu Inc Gravity separator for mixture liquids different in density and incapable of blending with each other
FR2418200A1 (fr) * 1978-02-27 1979-09-21 Egyesult Muszaki Tomito Gepsza Procede et installation pour l'epuration des eaux usees
US4213863A (en) 1979-01-08 1980-07-22 Marine Construction & Design Co. Flow-through coalescing separator
DE2901335A1 (de) * 1979-01-15 1980-07-31 Basf Ag Verfahren zur abtrennung von hydrophoben organischen fluessigkeiten aus wasser
US4597863A (en) * 1981-10-05 1986-07-01 Robert Dow Hydrocarbon recovery system
US4492630A (en) * 1981-10-05 1985-01-08 Texas Oil Spill Control, Inc. Bilge system
DE3213074A1 (de) * 1982-04-07 1983-10-20 Linde Ag, 6200 Wiesbaden Verfahren und vorrichtung zur biologischen abwasserrreinigung
GB2132105B (en) * 1982-12-22 1987-04-29 Steetley Refractories Ltd Filter press and its operation
SE8301243L (sv) * 1983-03-08 1984-09-09 Swed Sorb Corp Ab Filter for bortseparering av tungflytande vetska
GB2189403B (en) * 1986-04-21 1989-11-29 Steetley Refractories Ltd Method of and apparatus for filtering a slurry
GB2198365A (en) * 1986-08-04 1988-06-15 Howden James & Co Ltd Filter
GB0822916D0 (en) * 2008-12-16 2009-01-21 Polypipe Civils Ltd A filter apparatus
CN103893998A (zh) * 2014-04-11 2014-07-02 天脊煤化工集团股份有限公司 一种分离液氨中油的方法及装置
CN112811515A (zh) * 2021-02-05 2021-05-18 宁波中科远东催化工程技术有限公司 一种油水分离罐、系统和方法
CN118811939B (zh) * 2024-07-24 2025-01-21 苏州伊洛环境集团有限公司 一种用于油水分离的过滤净化装置

Also Published As

Publication number Publication date
CA1013268A (en) 1977-07-05
GB1433764A (en) 1976-04-28
JPS49129678A (cg-RX-API-DMAC7.html) 1974-12-12
FR2224412A1 (cg-RX-API-DMAC7.html) 1974-10-31
FR2224412B3 (cg-RX-API-DMAC7.html) 1976-09-17
DE2354939A1 (de) 1974-10-17

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