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
Grant status
Grant
Patent type
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
Grant date

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
FR530029A 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
GB269520A 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
FR530029A 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 Type
GB161735A (en) 1921-04-21 application

Similar Documents

Publication Publication Date Title
FR649429A (en) Process for the continuous separation of mixtures of liquids
FR1233738A (en) Process for the continuous separation of liquids and liquids and solids using centrifugal separators, or for the treatment of such mixtures
FR762263A (en) Improvements in aeration tanks for the treatment of sewage and other liquid
FR749011A (en) Methods and devices for the regeneration of catalysts or other contact materials
FR852333A (en) Method and the water treatment apparatus to prevent the effects of hardness
FR510277A (en) Method and apparatus for the transport of substances in powder form
FR546960A (en) An apparatus for the continuous extraction of the fat contained in the grainesoléagineuses
FR671887A (en) Method and apparatus for the evaporation of liquid
FR706261A (en) Generating apparatus galvanic currents for the treatment of nerve or other conditions and to facilitate the development of the hair system
FR577288A (en) improved apparatus for separating liquids of different densities
FR627008A (en) Apparatus for filling tubs and other containers and emptying their encharge
FR453763A (en) Apparatus for tanning and dyeing leather
FR533666A (en) Apparatus for aspiration, injection, spraying of liquids and other applications
FR509546A (en) grinding apparatus for paints and milling
FR2308599A1 (en) Apparatus for extracting solids from a sewage stream or other liquids
FR560934A (en) Method and apparatus for advanced destruction by distillation of household waste and other substances and recovery of useful materials contained therein
FR764454A (en) Method and apparatus for the treatment of roadways and other smooth surfaces
FR859029A (en) Method and apparatus for the separation of liquid emulsions
FR563929A (en) Method and apparatus for the classification by sizes or densities of the elements of a mixture of solids
FR729439A (en) Apparatus for evaporation and liquid concentration and mainly fragile liquid
FR668394A (en) Improvements in devices for clarification of liquids
FR729347A (en) Method and apparatus for the separation of unequal elasticity grains
FR775938A (en) A method for separating mixtures of liquids and solids
FR568512A (en) Method and apparatus for separating mixed materials divided different specific gravities
FR428409A (en) Aspirating apparatus scrubber-injector for the treatment of abscesses, tumors and other effusions