FR1503626A - Apparatus for separating substances, such as impurities from a liquid - Google Patents

Apparatus for separating substances, such as impurities from a liquid

Info

Publication number
FR1503626A
FR1503626A FR75840A FR75840A FR1503626A FR 1503626 A FR1503626 A FR 1503626A FR 75840 A FR75840 A FR 75840A FR 75840 A FR75840 A FR 75840A FR 1503626 A FR1503626 A FR 1503626A
Authority
FR
France
Prior art keywords
impurities
liquid
separating substances
substances
separating
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
FR75840A
Other languages
French (fr)
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Application granted granted Critical
Publication of FR1503626A publication Critical patent/FR1503626A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5281—Installations for water purification using chemical agents
    • 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
    • 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
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0045—Plurality of essentially parallel plates
    • 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
    • B01D21/0069—Making of contact surfaces, structural details, materials therefor
    • B01D21/0075—Contact surfaces having surface features
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Wire Bonding (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
FR75840A 1965-09-10 1966-09-09 Apparatus for separating substances, such as impurities from a liquid Expired FR1503626A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL6511823A NL6511823A (en) 1965-09-10 1965-09-10
GB42932/67A GB1130682A (en) 1965-09-10 1967-09-21 Semiconductor devices

Publications (1)

Publication Number Publication Date
FR1503626A true FR1503626A (en) 1967-12-01

Family

ID=26265005

Family Applications (1)

Application Number Title Priority Date Filing Date
FR75840A Expired FR1503626A (en) 1965-09-10 1966-09-09 Apparatus for separating substances, such as impurities from a liquid

Country Status (4)

Country Link
BE (1) BE686655A (en)
FR (1) FR1503626A (en)
GB (2) GB1130620A (en)
NL (1) NL6511823A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2352574A1 (en) * 1976-05-28 1977-12-23 Nordstjernan Rederi Ab Separator for sepg. lower density component from liq. phase - contg. parallel sheets inclined to horizontal plane and installed in a sepg. vessel

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL173021C (en) * 1970-05-24 1983-12-01 Pielkenrood Vinitex Bv SEPARATION DEVICE.
NL151265C (en) * 1972-06-21 1982-04-16 Ballast Nedam Groep Nv SEPARATING DEVICE SUITABLE FOR PURIFYING A CONTAMINATED LIQUID, IN WHICH THE POLLUTION CONTAINS AN OIL LIGHTER THAN THE PURIFIED LIQUID.
FR2591215B1 (en) * 1985-12-11 1990-12-07 Omnium Traitement Valorisa COMBINED FLOCCULATION AND WATER DECANTING TREATMENT ASSEMBLY
NL2002494C2 (en) 2009-02-04 2010-08-05 Advanced Tail End Oil Company N V DEVICE FOR SEPARATING IN FRACTIONS A FLOWING LIQUID MIXTURE, FLOW TANK AND METHOD FOR MANUFACTURING A PLATE DEVICE.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2352574A1 (en) * 1976-05-28 1977-12-23 Nordstjernan Rederi Ab Separator for sepg. lower density component from liq. phase - contg. parallel sheets inclined to horizontal plane and installed in a sepg. vessel

Also Published As

Publication number Publication date
GB1130682A (en) 1968-10-16
NL6511823A (en) 1967-03-13
BE686655A (en) 1967-03-09
GB1130620A (en) 1968-10-16

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