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FR2487690B1 - Procede et dispositif pour la separation huile-eau par coalescence - Google Patents

Procede et dispositif pour la separation huile-eau par coalescence

Info

Publication number
FR2487690B1
FR2487690B1 FR8111438A FR8111438A FR2487690B1 FR 2487690 B1 FR2487690 B1 FR 2487690B1 FR 8111438 A FR8111438 A FR 8111438A FR 8111438 A FR8111438 A FR 8111438A FR 2487690 B1 FR2487690 B1 FR 2487690B1
Authority
FR
France
Prior art keywords
water separation
coalescence oil
coalescence
oil
separation
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
Application number
FR8111438A
Other languages
English (en)
Other versions
FR2487690A1 (fr
Inventor
Utaro Sakai
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.)
MARUCHI KOKEN KK
Original Assignee
MARUCHI KOKEN KK
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 JP10558980A external-priority patent/JPS5730508A/ja
Priority claimed from JP2340581A external-priority patent/JPS57136910A/ja
Priority claimed from JP2894481A external-priority patent/JPS57144008A/ja
Priority claimed from JP3444781A external-priority patent/JPS57147407A/ja
Application filed by MARUCHI KOKEN KK filed Critical MARUCHI KOKEN KK
Publication of FR2487690A1 publication Critical patent/FR2487690A1/fr
Application granted granted Critical
Publication of FR2487690B1 publication Critical patent/FR2487690B1/fr
Expired legal-status Critical Current

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
    • B01D17/0208—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
    • 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
    • B01D17/02—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
    • 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)
  • Water Treatment By Sorption (AREA)
  • Removal Of Floating Material (AREA)
FR8111438A 1980-07-31 1981-06-10 Procede et dispositif pour la separation huile-eau par coalescence Expired FR2487690B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP10558980A JPS5730508A (en) 1980-07-31 1980-07-31 Method and apparatus for separating oil from water by coarsening
JP2340581A JPS57136910A (en) 1981-02-18 1981-02-18 Oil-water separator
JP2894481A JPS57144008A (en) 1981-02-28 1981-02-28 Method and device for separating oil from water
JP3444781A JPS57147407A (en) 1981-03-09 1981-03-09 Method and apparatus for separating oil and water

Publications (2)

Publication Number Publication Date
FR2487690A1 FR2487690A1 (fr) 1982-02-05
FR2487690B1 true FR2487690B1 (fr) 1988-09-09

Family

ID=27457955

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8111438A Expired FR2487690B1 (fr) 1980-07-31 1981-06-10 Procede et dispositif pour la separation huile-eau par coalescence

Country Status (5)

Country Link
KR (1) KR850000904B1 (fr)
AU (1) AU550131B2 (fr)
CA (1) CA1178542A (fr)
FR (1) FR2487690B1 (fr)
GB (1) GB2083370B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1240391A2 (fr) * 1999-09-22 2002-09-18 Mantis Oil Separation Limited Systemes de regualtion de fluide
GB0022013D0 (en) 2000-09-07 2000-10-25 Earth Canada Corp Polyurethane oil de-emulsification unit
DE60312393D1 (de) 2003-04-01 2007-04-19 Separatech Canada Inc Verfahren und vorrichtung zur öl-wasser-trennung.
EP2872459B1 (fr) 2012-01-27 2017-09-13 Columbeanu, Ion Liant hydraulique à base de sulfate de calcium, procédé de production de ce dernier et applications spécifiques associées
WO2015143163A1 (fr) 2014-03-21 2015-09-24 3M Innovative Properties Company Coalescence de phase oléophile discontinue dans des mélanges aqueux avec des particules zwittérioniques
CN111534326A (zh) * 2020-05-08 2020-08-14 东营市东营区东泊泵业有限公司 一种油气水混输装置
CN114275915A (zh) * 2021-11-23 2022-04-05 国网浙江省电力有限公司检修分公司 地埋式油水分离一体化装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE686444C (de) * 1937-11-02 1940-01-10 Friedrich Mauch Leichtfluessigkeitsabscheider, insbesondere zum Abn
US3450632A (en) * 1967-05-03 1969-06-17 Chevron Res Method for simultaneously coalescing,filtering and removing oil traces from liquids and media for accomplishing the same
US3645398A (en) * 1969-07-24 1972-02-29 Exxon Research Engineering Co Coalescer cartridge and coalescer for oily water
US4059511A (en) * 1976-06-28 1977-11-22 Mitsubishi Rayon Co., Ltd. Method for clarifying waste water containing finely divided oily materials
BE859418A (nl) * 1976-10-14 1978-04-05 Ballast Nedam Groep Nv Werkwijze en inrichting voor het scheiden van een mengsel
GB2001542B (en) * 1977-07-27 1982-02-17 Ici Ltd Method for the removal of oil from an oil in water emulsion
FR2426288A1 (fr) * 1978-05-19 1979-12-14 Testaert Pierre Procede de regulation de la flottabilite d'un receptacle et receptacle
JPS5841083B2 (ja) * 1978-10-05 1983-09-09 日産自動車株式会社 水溶性切削剤の再生方法

Also Published As

Publication number Publication date
GB2083370A (en) 1982-03-24
KR850000904B1 (ko) 1985-06-27
AU7147881A (en) 1982-07-08
KR830005883A (ko) 1983-09-14
CA1178542A (fr) 1984-11-27
AU550131B2 (en) 1986-03-06
GB2083370B (en) 1985-06-19
FR2487690A1 (fr) 1982-02-05

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Legal Events

Date Code Title Description
ST Notification of lapse