IT8612501A0 - DEVICE TO TREAT A LIQUID CONTAINING A POLLUTANT - Google Patents

DEVICE TO TREAT A LIQUID CONTAINING A POLLUTANT

Info

Publication number
IT8612501A0
IT8612501A0 IT8612501A IT1250186A IT8612501A0 IT 8612501 A0 IT8612501 A0 IT 8612501A0 IT 8612501 A IT8612501 A IT 8612501A IT 1250186 A IT1250186 A IT 1250186A IT 8612501 A0 IT8612501 A0 IT 8612501A0
Authority
IT
Italy
Prior art keywords
pollutant
treat
liquid containing
liquid
Prior art date
Application number
IT8612501A
Other languages
Italian (it)
Other versions
IT1189769B (en
Inventor
Douwe Venema
Original Assignee
Euro Technical Oilservices 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 Euro Technical Oilservices Bv filed Critical Euro Technical Oilservices Bv
Publication of IT8612501A0 publication Critical patent/IT8612501A0/en
Application granted granted Critical
Publication of IT1189769B publication Critical patent/IT1189769B/en

Links

Classifications

    • 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
    • B01D21/0057—Settling tanks provided with contact surfaces, e.g. baffles, particles with counter-current flow direction of liquid and solid particles
    • 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
    • B01D21/0003—Making of sedimentation devices, structural details thereof, e.g. prefabricated parts
    • 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
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B01D21/262—Separation of sediment aided by centrifugal force or centripetal force by using a centrifuge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/04—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with inserted separating walls
    • B04B1/08—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with inserted separating walls of conical shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B7/00—Elements of centrifuges
    • B04B7/08—Rotary bowls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B7/00—Elements of centrifuges
    • B04B7/08—Rotary bowls
    • B04B7/12—Inserts, e.g. armouring plates
    • B04B7/14—Inserts, e.g. armouring plates for separating walls of conical shape
IT12501/86A 1985-06-19 1986-06-18 DEVICE TO TREAT A LIQUID CONTAINING A SUBSTANCE POLLUTLY IT1189769B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8501767A NL8501767A (en) 1985-06-19 1985-06-19 DEVICE FOR TREATING A POLLUTION-CONTAINING LIQUID.

Publications (2)

Publication Number Publication Date
IT8612501A0 true IT8612501A0 (en) 1986-06-18
IT1189769B IT1189769B (en) 1988-02-04

Family

ID=19846167

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12501/86A IT1189769B (en) 1985-06-19 1986-06-18 DEVICE TO TREAT A LIQUID CONTAINING A SUBSTANCE POLLUTLY

Country Status (5)

Country Link
JP (1) JPS6230515A (en)
DE (1) DE3619926A1 (en)
ES (1) ES296931Y (en)
IT (1) IT1189769B (en)
NL (1) NL8501767A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE504094C2 (en) * 1995-03-06 1996-11-11 Tetra Laval Holdings & Finance Disc stack of centrifugal separator discs
PT820322E (en) 1995-04-14 2002-10-31 Smithkline Beecham Corp DOSSIER INHALER FOR FLUTICASONE PROPIONATE
EP0820414B1 (en) 1995-04-14 2004-02-04 SmithKline Beecham Corporation Metered dose inhaler for beclomethasone dipropionate
BR9604976A (en) * 1995-04-14 1998-06-09 Glaxo Wellcome Inc Metered dose inhaler metered dose inhaler system and use
NZ306280A (en) 1995-04-14 1999-07-29 Glaxo Wellcome Inc Metered dose inhaler for salmeterol
DE10226695A1 (en) 2002-06-15 2003-12-24 Daimler Chrysler Ag Centrifugal oil separator in a crankcase of an internal combustion engine
DE502004007500D1 (en) * 2003-07-10 2008-08-14 Westfalia Separator Gmbh DISCONNECTORS AND CENTRIFUGE WITH SUCH DISTRIBUTION PLATES
SI2665806T1 (en) 2011-01-17 2021-11-30 F. Hoffmann-La Roche Ag Separation apparatus
DK2785465T3 (en) * 2011-11-28 2016-03-29 Alfa Laval Corp Ab Centrifugal separator having antifouling properties
BR112014029913B1 (en) 2012-05-30 2021-07-20 Fjords Processing As METHOD FOR REMOVING HEAVY METALLIC IONS FROM A HYDRATE-RICH INHIBITOR CURRENT, AND, HYDRATE-RICH INHIBITOR HEAVY METALLIC ION REMOVAL SYSTEM
DE102014118289A1 (en) * 2014-12-10 2016-06-16 Gea Mechanical Equipment Gmbh separator
EP3207996B1 (en) 2016-02-22 2019-05-08 Alfa Laval Corporate AB A centrifuge rotor for a centrifugal separator, a centrifugal separator, a method of separation, and a conical disk

Also Published As

Publication number Publication date
DE3619926A1 (en) 1987-01-02
ES296931U (en) 1988-08-16
JPS6230515A (en) 1987-02-09
NL8501767A (en) 1987-01-16
ES296931Y (en) 1989-03-16
IT1189769B (en) 1988-02-04

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