FR2527475B1 - Installation permettant le melange de deux liquides en proportion determinee pour obtenir la regulation du ph dans le milieu reactionnel - Google Patents

Installation permettant le melange de deux liquides en proportion determinee pour obtenir la regulation du ph dans le milieu reactionnel

Info

Publication number
FR2527475B1
FR2527475B1 FR8209493A FR8209493A FR2527475B1 FR 2527475 B1 FR2527475 B1 FR 2527475B1 FR 8209493 A FR8209493 A FR 8209493A FR 8209493 A FR8209493 A FR 8209493A FR 2527475 B1 FR2527475 B1 FR 2527475B1
Authority
FR
France
Prior art keywords
regulation
plant
mixing
reaction medium
specified proportion
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
FR8209493A
Other languages
English (en)
French (fr)
Other versions
FR2527475A1 (fr
Inventor
Christian Vialatte-Nee-Geolier
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.)
OENOLOGIE STE FSE LAB
Original Assignee
OENOLOGIE STE FSE LAB
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 OENOLOGIE STE FSE LAB filed Critical OENOLOGIE STE FSE LAB
Priority to FR8209493A priority Critical patent/FR2527475B1/fr
Priority to DE19833319914 priority patent/DE3319914A1/de
Priority to IT21403/83A priority patent/IT1163429B/it
Publication of FR2527475A1 publication Critical patent/FR2527475A1/fr
Application granted granted Critical
Publication of FR2527475B1 publication Critical patent/FR2527475B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D21/00—Control of chemical or physico-chemical variables, e.g. pH value
    • G05D21/02—Control of chemical or physico-chemical variables, e.g. pH value characterised by the use of electric means
    • 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
    • B01F25/314—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/21—Measuring
    • B01F35/211—Measuring of the operational parameters
    • B01F35/2111—Flow rate
    • B01F35/21112—Volumetric flow rate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/21—Measuring
    • B01F35/2132—Concentration, pH, pOH, p(ION) or oxygen-demand
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/82—Forming a predetermined ratio of the substances to be mixed by adding a material to be mixed to a mixture in response to a detected feature, e.g. density, radioactivity, consumed power or colour
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Accessories For Mixers (AREA)
FR8209493A 1982-06-01 1982-06-01 Installation permettant le melange de deux liquides en proportion determinee pour obtenir la regulation du ph dans le milieu reactionnel Expired FR2527475B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8209493A FR2527475B1 (fr) 1982-06-01 1982-06-01 Installation permettant le melange de deux liquides en proportion determinee pour obtenir la regulation du ph dans le milieu reactionnel
DE19833319914 DE3319914A1 (de) 1982-06-01 1983-06-01 Vorrichtung zum mischen zweier fluessigkeiten in vorbestimmtem verhaeltnis zur regelung des ph-wertes in einem reaktionsmittel
IT21403/83A IT1163429B (it) 1982-06-01 1983-06-01 Impianto che permette la miscelazione di due liquidi in proporzione determinata per ottenere la regolazione del ph in un ambiente di reazione

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8209493A FR2527475B1 (fr) 1982-06-01 1982-06-01 Installation permettant le melange de deux liquides en proportion determinee pour obtenir la regulation du ph dans le milieu reactionnel

Publications (2)

Publication Number Publication Date
FR2527475A1 FR2527475A1 (fr) 1983-12-02
FR2527475B1 true FR2527475B1 (fr) 1989-08-18

Family

ID=9274507

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8209493A Expired FR2527475B1 (fr) 1982-06-01 1982-06-01 Installation permettant le melange de deux liquides en proportion determinee pour obtenir la regulation du ph dans le milieu reactionnel

Country Status (3)

Country Link
DE (1) DE3319914A1 (de)
FR (1) FR2527475B1 (de)
IT (1) IT1163429B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4788725A (en) * 1987-02-12 1988-12-06 Marquis Corp. Spa with slide valve
DE3723178C2 (de) * 1987-07-14 1996-01-25 Bodenseewerk Perkin Elmer Co Verfahren und Vorrichtung zur Fließinjektionsanalyse in Kombination mit Atomabsorptionsspektroskopie
DE3814819A1 (de) * 1988-05-02 1989-11-16 Wieland Edelmetalle Verfahren und vorrichtung zur behandlung nitrithaltiger abwaesser
US5522660A (en) * 1994-12-14 1996-06-04 Fsi International, Inc. Apparatus for blending and controlling the concentration of a liquid chemical in a diluent liquid
US6048256A (en) * 1999-04-06 2000-04-11 Lucent Technologies Inc. Apparatus and method for continuous delivery and conditioning of a polishing slurry

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU443173B2 (en) * 1968-04-23 1969-10-30 Bell Aerospace Corporation An ejector for controlledly mixing two fluids
US4019983A (en) * 1974-10-10 1977-04-26 Houdaille Industries, Inc. Disinfection system and method
US4164541A (en) * 1976-11-22 1979-08-14 Lubas William Venturi mixer
GB1595452A (en) * 1978-04-13 1981-08-12 Atomic Energy Authority Uk Regulating the output of dynamic pumps

Also Published As

Publication number Publication date
IT1163429B (it) 1987-04-08
DE3319914A1 (de) 1983-12-01
IT8321403A0 (it) 1983-06-01
IT8321403A1 (it) 1984-12-01
FR2527475A1 (fr) 1983-12-02

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Legal Events

Date Code Title Description
ST Notification of lapse