FR530029A - improved apparatus for the treatment of effluent or other liquids and forthe separation and recovery of different density materials - Google Patents

improved apparatus for the treatment of effluent or other liquids and forthe separation and recovery of different density materials

Info

Publication number
FR530029A
FR530029A FR530029DA FR530029A FR 530029 A FR530029 A FR 530029A FR 530029D A FR530029D A FR 530029DA FR 530029 A FR530029 A FR 530029A
Authority
FR
France
Prior art keywords
effluent
liquids
recovery
treatment
improved apparatus
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
Other languages
French (fr)
Inventor
Lucien Linden
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 to GB2695/20A priority Critical patent/GB161735A/en
Application filed filed Critical
Application granted granted Critical
Publication of FR530029A publication Critical patent/FR530029A/en
Application status is Expired legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D17/00Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02Separation of non-miscible liquids
    • B01D17/0205Separation of non-miscible liquids by gas bubbles or moving solids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D17/00Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02Separation of non-miscible liquids
    • B01D17/0208Separation of non-miscible liquids by sedimentation
    • B01D17/0211Separation of non-miscible liquids by sedimentation with baffles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D17/00Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02Separation of non-miscible liquids
    • B01D17/0217Separation of non-miscible liquids by centrifugal force
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/003Sedimentation tanks provided with a plurality of compartments separated by a partition wall
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039Settling tanks provided with contact surfaces, e.g. baffles, particles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0042Baffles or guide plates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0066Settling tanks provided with contact surfaces, e.g. baffles, particles with a meandering flow pattern of liquid or solid particles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/009Heating or cooling mechanisms specially adapted for settling tanks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/10Settling tanks with multiple outlets for the separated liquids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24Feed or discharge mechanisms for settling tanks
    • B01D21/2405Feed mechanisms for settling tanks
    • B01D21/2416Liquid distributors with a plurality of feed points
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24Feed or discharge mechanisms for settling tanks
    • B01D21/2427The feed or discharge opening located at a distant position from the side walls
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24Feed or discharge mechanisms for settling tanks
    • B01D21/245Discharge mechanisms for the sediments
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30Control equipment
    • B01D21/34Controlling the feed distribution; Controlling the liquid level ; Control of process parameters
FR530029D 1920-01-28 1921-01-21 improved apparatus for the treatment of effluent or other liquids and forthe separation and recovery of different density materials Expired FR530029A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2695/20A GB161735A (en) 1920-01-28 1920-01-28 Improved apparatus for treating effluent or other liquids and for the separation and recovery of matters of different densities

Publications (1)

Publication Number Publication Date
FR530029A true FR530029A (en) 1921-12-12

Family

ID=9744159

Family Applications (1)

Application Number Title Priority Date Filing Date
FR530029D Expired FR530029A (en) 1920-01-28 1921-01-21 improved apparatus for the treatment of effluent or other liquids and forthe separation and recovery of different density materials

Country Status (2)

Country Link
FR (1) FR530029A (en)
GB (1) GB161735A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1208897A1 (en) * 2000-11-21 2002-05-29 Epcon Norge AS Combined degassing and flotation tank

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2445907A (en) * 1942-02-27 1948-07-27 Davis Engineering Corp Water still with deaerator
US2785123A (en) * 1953-02-02 1957-03-12 Tidewater Oil Company Method and apparatus for purifying water

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1208897A1 (en) * 2000-11-21 2002-05-29 Epcon Norge AS Combined degassing and flotation tank
US7144503B2 (en) 2000-11-21 2006-12-05 M-I Epcon As Combined degassing and flotation tank
US7534354B2 (en) 2000-11-21 2009-05-19 M-I Epcon As Combined degassing and flotation tank
US8119000B2 (en) 2000-11-21 2012-02-21 Schlumberger Norge As Combined degassing and floatation tank
US8440077B2 (en) 2000-11-21 2013-05-14 Schlumberger Norge As Combined degassing and flotation tank

Also Published As

Publication number Publication date
GB161735A (en) 1921-04-21

Similar Documents

Publication Publication Date Title
FR550984A (en) Method and apparatus for separating or removing material from a surface
FR821986A (en) Apparatus for treating liquids
FR787386A (en) Method and apparatus for purification of heterogeneous liquid mixtures
FR648922A (en) Device for clarifying and separating liquids
FR1088442A (en) Method and apparatus for separating solids from suspensions of solids in fluids
FR749011A (en) Methods and devices for the regeneration of catalysts or other contact materials
FR649429A (en) Process for the continuous separation of mixtures of liquids
FR760349A (en) Method and device for the filtration and washing exhaustion mixtures of solid and liquid
FR668394A (en) Improvements in devices for clarification of liquids
FR563021A (en) Method and apparatus for the treatment of liquids in order to remove or extract certain substances
FR699075A (en) Method and apparatus for the treatment of materials
BE789233A (en) Method and improved apparatus for biological purification of waste water
FR773068A (en) Method and apparatus for the distillation of solids
FR632291A (en) Method and apparatus for the grinding of gear wheels
FR2308599A1 (en) Apparatus for extracting solids from a sewage stream or other liquids
FR601031A (en) Method and sophisticated devices for purifying liquids
FR702196A (en) Method and apparatus for the clarification of liquids
FR847505A (en) An apparatus for the clarification of liquids
FR692797A (en) Method and apparatus for stirring and sedimentation of the liquid suspension and solidesen
FR645564A (en) Method and apparatus for the separation of components of gas mixtures
FR560078A (en) Method and apparatus for the treatment of liquids containing solids, of turbid solutions, pulps, etc.
FR671887A (en) Method and apparatus for the evaporation of liquid
FR580419A (en) An apparatus for the separation of liquids
FR592129A (en) Apparatus for separating water from oil and other liquids lighter than water
FR569253A (en) Apparatus for water tratiement contained in the holds of ships