FR3063230B1 - Canne d'injection liquide - liquide pour dilution de solution de polymere - Google Patents

Canne d'injection liquide - liquide pour dilution de solution de polymere Download PDF

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Publication number
FR3063230B1
FR3063230B1 FR1751489A FR1751489A FR3063230B1 FR 3063230 B1 FR3063230 B1 FR 3063230B1 FR 1751489 A FR1751489 A FR 1751489A FR 1751489 A FR1751489 A FR 1751489A FR 3063230 B1 FR3063230 B1 FR 3063230B1
Authority
FR
France
Prior art keywords
liquid
polymer solution
dilution
injection rod
liquid injection
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.)
Active
Application number
FR1751489A
Other languages
English (en)
Other versions
FR3063230A1 (fr
Inventor
Christophe Rivas
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.)
SNF SA
Original Assignee
SNF SA
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 SNF SA filed Critical SNF SA
Priority to FR1751489A priority Critical patent/FR3063230B1/fr
Publication of FR3063230A1 publication Critical patent/FR3063230A1/fr
Application granted granted Critical
Publication of FR3063230B1 publication Critical patent/FR3063230B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/45—Mixing liquids with liquids; Emulsifying using flow mixing
    • B01F23/451—Mixing liquids with liquids; Emulsifying using flow mixing by injecting one liquid into another
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/48—Mixing liquids with liquids; Emulsifying characterised by the nature of the liquids
    • B01F23/483—Mixing liquids with liquids; Emulsifying characterised by the nature of the liquids using water for diluting a liquid ingredient, obtaining a predetermined concentration or making an aqueous solution of a concentrate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
    • B01F25/3131—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit with additional mixing means other than injector mixers, e.g. screens, baffles or rotating elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
    • B01F25/3133—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit characterised by the specific design of the injector
    • B01F25/31331—Perforated, multi-opening, with a plurality of holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/44—Mixers in which the components are pressed through slits
    • B01F25/441—Mixers in which the components are pressed through slits characterised by the configuration of the surfaces forming the slits
    • B01F25/4415—Mixers in which the components are pressed through slits characterised by the configuration of the surfaces forming the slits the slits being formed between the helical windings of a spring-like construction or by deforming a spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/45—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads
    • B01F25/452—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces
    • B01F25/4524—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces the components being pressed through foam-like inserts or through a bed of loose bodies, e.g. balls
    • B01F25/45241—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces the components being pressed through foam-like inserts or through a bed of loose bodies, e.g. balls through a bed of balls

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

Unité de dilution d'une solution concentrée de polymère type PAM comprenant un équipement d'injection suivi d'un mélangeur statique.
FR1751489A 2017-02-24 2017-02-24 Canne d'injection liquide - liquide pour dilution de solution de polymere Active FR3063230B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1751489A FR3063230B1 (fr) 2017-02-24 2017-02-24 Canne d'injection liquide - liquide pour dilution de solution de polymere

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1751489A FR3063230B1 (fr) 2017-02-24 2017-02-24 Canne d'injection liquide - liquide pour dilution de solution de polymere
FR1751489 2017-02-24

Publications (2)

Publication Number Publication Date
FR3063230A1 FR3063230A1 (fr) 2018-08-31
FR3063230B1 true FR3063230B1 (fr) 2021-04-30

Family

ID=60019956

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1751489A Active FR3063230B1 (fr) 2017-02-24 2017-02-24 Canne d'injection liquide - liquide pour dilution de solution de polymere

Country Status (1)

Country Link
FR (1) FR3063230B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2812279B2 (es) * 2019-09-16 2023-02-10 Dosage S L Equipo para la preparación y dosificación de polielectrolitos líquidos
GB201914723D0 (en) 2019-10-11 2019-11-27 Rolls Royce Plc Cleaning system and a method of cleaning
WO2021209149A1 (fr) 2020-04-17 2021-10-21 Basf Se Procédé et dispositifs de production de fluides aqueux de traitement de puits de forage
WO2021209148A1 (fr) 2020-04-17 2021-10-21 Basf Se Processus de fabrication de liquide d'injection aqueux
WO2021209150A1 (fr) 2020-04-17 2021-10-21 Basf Se Procédés et dispositifs permettant la production de fluides aqueux de traitement de puits de forage
WO2023156293A1 (fr) 2022-02-17 2023-08-24 Basf Se Procédé et dispositif améliorés de fabrication de fluides de traitement aqueux de puits de forage

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SA111320501B1 (ar) * 2010-06-04 2014-08-11 Dow Global Technologies Llc إذابة مواد خافضة للتوتر السطحي في ثاني أكسيد كربون فوق حرج لاستعادة زيت محسن
BR122020021156B1 (pt) * 2013-10-02 2023-12-19 Aerocore Technologies Llc Método para agendamento de uma limpeza com espuma de um motor de turbina a gás
US20150190766A1 (en) * 2014-01-09 2015-07-09 Pulsafeeder, Inc. Polymer static mixer
US10232326B2 (en) * 2014-11-19 2019-03-19 Simchem Inc. Adhesive-air infuser device and method of using the same
US10047274B2 (en) * 2015-05-13 2018-08-14 Ecolab Usa Inc. Apparatus and method for inverting polymer latices

Also Published As

Publication number Publication date
FR3063230A1 (fr) 2018-08-31

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