FR2380804A1 - PROCESS AND APPARATUS FOR CONTACTING CONTACT AND SEPARATION OF LIQUID AND GAS PHASES - Google Patents

PROCESS AND APPARATUS FOR CONTACTING CONTACT AND SEPARATION OF LIQUID AND GAS PHASES

Info

Publication number
FR2380804A1
FR2380804A1 FR7804691A FR7804691A FR2380804A1 FR 2380804 A1 FR2380804 A1 FR 2380804A1 FR 7804691 A FR7804691 A FR 7804691A FR 7804691 A FR7804691 A FR 7804691A FR 2380804 A1 FR2380804 A1 FR 2380804A1
Authority
FR
France
Prior art keywords
orifice
generally
liquid
phases
directing
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.)
Granted
Application number
FR7804691A
Other languages
French (fr)
Other versions
FR2380804B1 (en
Inventor
Leon Irving Ross
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.)
Caribbean Properties Ltd
Original Assignee
Caribbean Properties Ltd
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 Caribbean Properties Ltd filed Critical Caribbean Properties Ltd
Publication of FR2380804A1 publication Critical patent/FR2380804A1/en
Application granted granted Critical
Publication of FR2380804B1 publication Critical patent/FR2380804B1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1806—Stationary reactors having moving elements inside resulting in a turbulent flow of the reactants, such as in centrifugal-type reactors, or having a high Reynolds-number
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • B01D3/24—Fractionating columns in which vapour bubbles through liquid with sloping plates or elements mounted stepwise
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/12—Washers with plural different washing sections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/18—Absorbing units; Liquid distributors therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • B01J19/006—Baffles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • B01J19/0066—Stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00094—Jackets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00101—Reflux columns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00121—Controlling the temperature by direct heating or cooling
    • B01J2219/00128—Controlling the temperature by direct heating or cooling by evaporation of reactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00164—Controlling or regulating processes controlling the flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/0077—Baffles attached to the reactor wall inclined
    • B01J2219/00772—Baffles attached to the reactor wall inclined in a helix
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/0077—Baffles attached to the reactor wall inclined
    • B01J2219/00774—Baffles attached to the reactor wall inclined in the form of cones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
    • B01J2219/1946—Details relating to the geometry of the reactor round circular or disk-shaped conical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

Procédé et appareil pour diriger la phase liquide de façon qu'elle tombe en continu à travers un orifice circulaire généralement horizontal, généralement à contre-courant de la phase gazeuse que l'on fait monter en continu à travers cet orifice et en même temps faire tourner les deux phases autour d'un axe généralement vertical passant par le centre de l'orifice, assez rapidement pour donner à la phase liquide qui tombe la forme d'un rideau annulaire de liquide généralement continu qui tourne vers l'extérieur et vers le bas en partant du bord inférieur de l'orifice et diriger la phase gazeuse en rotation de façon qu'elle passe à travers le rideau de liquide généralement continu avant de pouvoir entrer dans le fond de l'orifice. Application pour notamment retirer les suspensions existantes dans l'une des phases.A method and apparatus for directing the liquid phase so that it falls continuously through a generally horizontal circular orifice, generally countercurrent to the gas phase which is continuously raised through this orifice and at the same time made rotate the two phases about a generally vertical axis passing through the center of the orifice, quickly enough to give the falling liquid phase the shape of an annular curtain of generally continuous liquid which rotates outward and downward down from the bottom edge of the orifice and directing the rotating gas phase so that it passes through the generally continuous liquid curtain before it can enter the bottom of the orifice. Application in particular to remove the existing suspensions in one of the phases.

FR787804691A 1977-02-21 1978-02-20 METHOD AND APPARATUS FOR COUNTER-CURRENT CONTACT AND SEPARATION OF LIQUID AND GASEOUS PHASES Expired FR2380804B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7172/77A GB1581728A (en) 1977-02-21 1977-02-21 Countercurrent contakt and separation of liquid and gaseous phases

Publications (2)

Publication Number Publication Date
FR2380804A1 true FR2380804A1 (en) 1978-09-15
FR2380804B1 FR2380804B1 (en) 1985-07-26

Family

ID=9828002

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787804691A Expired FR2380804B1 (en) 1977-02-21 1978-02-20 METHOD AND APPARATUS FOR COUNTER-CURRENT CONTACT AND SEPARATION OF LIQUID AND GASEOUS PHASES

Country Status (6)

Country Link
JP (1) JPS53103977A (en)
AU (1) AU516312B2 (en)
DE (1) DE2807221A1 (en)
FR (1) FR2380804B1 (en)
GB (1) GB1581728A (en)
ZA (1) ZA78989B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981001251A1 (en) * 1979-11-02 1981-05-14 Dynamit Nobel Ag Cascade mounted columns mixing installation with a plurality of stages,without stirrers for liquid or gas homogeneous systems
FR2474887A1 (en) * 1980-02-05 1981-08-07 Isman Marcel Gas washing towers with modular construction - where each module can be used for gas purificn. by wash liq. or for regeneration of wash liq. by desorption
EP0008594B1 (en) * 1978-08-21 1984-01-11 Caribbean Properties Limited Process and apparatus for the continuous counter current contact of a liquid phase with a gaseous phase and their subsequent separation

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2177618B (en) * 1985-07-13 1989-07-19 Adrian Philip Boyes Gas/liquid contacting
IT1197212B (en) * 1986-09-12 1988-11-30 Samifi Stal Spa DEVICE FOR SPACING, IN THE DESIRED SIZES, THE REFRIGERANT PLATES, IN THE HORIZONTAL PLATE FREEZERS
JP3777801B2 (en) * 1998-06-24 2006-05-24 宇部興産株式会社 Cooling of gas generated in high-temperature swirling furnace and collection method of entrained slag mist
IT1314480B1 (en) * 2000-02-15 2002-12-18 Klark S R L GAS PURIFIER DEVICE WITH FOAM ABSORBENT
JP2016506864A (en) * 2013-07-18 2016-03-07 エルジー・ケム・リミテッド Gas-liquid separator
RU2584209C1 (en) * 2015-02-18 2016-05-20 ООО "Эконефтехимтехника" Method of separating oxidation gases in production of bitumen
CN113350939A (en) * 2020-03-04 2021-09-07 区万林 Water curtain filtering and sterilizing air purifier

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE36600C (en) * G. PFLÜCKE in Meifsen und TH. HAHN in Posen Funnel-shaped intermediate floors in connection with spiral-shaped ribs on gas washers
GB299075A (en) * 1927-06-20 1928-10-22 Ig Farbenindustrie Ag Improvements in the treatment of gases with liquids in scrubbing towers
US3233879A (en) * 1962-03-21 1966-02-08 Socony Mobil Oil Co Inc Fixed centrifugal gas and liquid contacting device
DE1806544A1 (en) * 1968-11-02 1971-06-09 Montz Gmbh Julius Self cleaning tray for heat or material - exchanger
US3585786A (en) * 1968-08-12 1971-06-22 Universal Oil Prod Co Gas-liquid scrubbing tower

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE616386A (en) * 1962-04-13

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE36600C (en) * G. PFLÜCKE in Meifsen und TH. HAHN in Posen Funnel-shaped intermediate floors in connection with spiral-shaped ribs on gas washers
GB299075A (en) * 1927-06-20 1928-10-22 Ig Farbenindustrie Ag Improvements in the treatment of gases with liquids in scrubbing towers
US3233879A (en) * 1962-03-21 1966-02-08 Socony Mobil Oil Co Inc Fixed centrifugal gas and liquid contacting device
US3585786A (en) * 1968-08-12 1971-06-22 Universal Oil Prod Co Gas-liquid scrubbing tower
DE1806544A1 (en) * 1968-11-02 1971-06-09 Montz Gmbh Julius Self cleaning tray for heat or material - exchanger

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0008594B1 (en) * 1978-08-21 1984-01-11 Caribbean Properties Limited Process and apparatus for the continuous counter current contact of a liquid phase with a gaseous phase and their subsequent separation
WO1981001251A1 (en) * 1979-11-02 1981-05-14 Dynamit Nobel Ag Cascade mounted columns mixing installation with a plurality of stages,without stirrers for liquid or gas homogeneous systems
FR2474887A1 (en) * 1980-02-05 1981-08-07 Isman Marcel Gas washing towers with modular construction - where each module can be used for gas purificn. by wash liq. or for regeneration of wash liq. by desorption

Also Published As

Publication number Publication date
AU516312B2 (en) 1981-05-28
JPS53103977A (en) 1978-09-09
AU3349378A (en) 1979-08-30
DE2807221A1 (en) 1978-08-31
GB1581728A (en) 1980-12-17
ZA78989B (en) 1979-06-27
FR2380804B1 (en) 1985-07-26
JPS6127081B2 (en) 1986-06-24

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