FR2440214A1 - Appareil a rotor a film liquide pour la realisation de processus d'echange de masse et de chaleur en presence de liquide et de gaz - Google Patents
Appareil a rotor a film liquide pour la realisation de processus d'echange de masse et de chaleur en presence de liquide et de gazInfo
- Publication number
- FR2440214A1 FR2440214A1 FR7831163A FR7831163A FR2440214A1 FR 2440214 A1 FR2440214 A1 FR 2440214A1 FR 7831163 A FR7831163 A FR 7831163A FR 7831163 A FR7831163 A FR 7831163A FR 2440214 A1 FR2440214 A1 FR 2440214A1
- Authority
- FR
- France
- Prior art keywords
- liq
- appts
- spray
- spiral
- film
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D3/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium flows in a continuous film, or trickles freely, over the conduits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
- B01D1/222—In rotating vessels; vessels with movable parts
- B01D1/223—In rotating vessels; vessels with movable parts containing a rotor
- B01D1/225—In rotating vessels; vessels with movable parts containing a rotor with blades or scrapers
- B01D1/226—In rotating vessels; vessels with movable parts containing a rotor with blades or scrapers in the form of a screw or with helical blade members
-
- 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
- B01D3/30—Fractionating columns with movable parts or in which centrifugal movement is caused
-
- 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
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/16—Apparatus having rotary means, other than rotatable nozzles, for atomising the cleaning liquid
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D5/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, using the cooling effect of natural or forced evaporation
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General 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)
Abstract
CET APPAREIL COMPREND UN CORPS 1 DANS LEQUEL EST DISPOSE A ROTATION UN ETAGE ARROSE 6 FORME PAR AU MOINS UNE GOUTTIERE 4 COURBEE DE FACON A FORMER UNE SPIRALE S'ECARTANT DE L'AXE DE L'ETAGE ARROSE 6 ET AYANT UN ESPACE LIBRE ENTRE SES SPIRES DESTINE A ASSURER LE PASSAGE DU GAZ. LES TRONCONS DE GOUTTIERE, A MESURE DE LEUR ELOIGNEMENT DE L'AXE DE L'ETAGE ARROSE 6, SONT DECALES DANS UNE MEME DIRECTION PARALLELE A L'AXE DE L'ETAGE ARROSE 6 DE MANIERE QUE L'ETAGE ARROSE AIT DANS SON ENSEMBLE LA FORME D'UNE CUVE. L'APPAREIL PEUT ETRE EN PARTICULIER UTILISE POUR LA DISTILLATION ET LA RECTIFICATION DES MATIERES SENSIBLES AUX TEMPERATURES ELEVEES, TELLES QUE, PAR EXEMPLE, LACTAMES, ACIDES GRAS, ALCOOLS POLYATOMIQUES, ETHANOLAMINES, ETHERS A EBULLITION DIFFICILE ET DIVERSES HUILES.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7831163A FR2440214A1 (fr) | 1978-11-03 | 1978-11-03 | Appareil a rotor a film liquide pour la realisation de processus d'echange de masse et de chaleur en presence de liquide et de gaz |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7831163A FR2440214A1 (fr) | 1978-11-03 | 1978-11-03 | Appareil a rotor a film liquide pour la realisation de processus d'echange de masse et de chaleur en presence de liquide et de gaz |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2440214A1 true FR2440214A1 (fr) | 1980-05-30 |
FR2440214B1 FR2440214B1 (fr) | 1981-07-10 |
Family
ID=9214446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7831163A Granted FR2440214A1 (fr) | 1978-11-03 | 1978-11-03 | Appareil a rotor a film liquide pour la realisation de processus d'echange de masse et de chaleur en presence de liquide et de gaz |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2440214A1 (fr) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU259822A1 (ru) * | А. В. Шафрановский , В. Р. Ручинский | Роторная млссобл1еннля колонна | ||
FR1282776A (fr) * | 1960-01-18 | 1962-01-27 | Perfectionnement aux procédés et appareils à transfert de masses et contact vapeurliquide | |
GB1041778A (en) * | 1963-07-19 | 1966-09-07 | Kimura Entetsu Kagaku Kikai Co | Gas-liquid contact apparatus |
US4038353A (en) * | 1976-08-11 | 1977-07-26 | Shafranovsky Alexandr Vladimir | Rotor film column for making contact between gas and liquid |
FR2377823A1 (fr) * | 1976-12-29 | 1978-08-18 | Shafranovsky Alexandr | Appareil d'echange de masses et de chaleur a bandes tournantes et a pellicule liquide |
-
1978
- 1978-11-03 FR FR7831163A patent/FR2440214A1/fr active Granted
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU259822A1 (ru) * | А. В. Шафрановский , В. Р. Ручинский | Роторная млссобл1еннля колонна | ||
SU203621A1 (ru) * | Государственный научно исследовательский , проектный институт азотной промышленности , продуктов органического синтеза | Роторная массообменная колонна | ||
FR1282776A (fr) * | 1960-01-18 | 1962-01-27 | Perfectionnement aux procédés et appareils à transfert de masses et contact vapeurliquide | |
GB1041778A (en) * | 1963-07-19 | 1966-09-07 | Kimura Entetsu Kagaku Kikai Co | Gas-liquid contact apparatus |
US4038353A (en) * | 1976-08-11 | 1977-07-26 | Shafranovsky Alexandr Vladimir | Rotor film column for making contact between gas and liquid |
FR2377823A1 (fr) * | 1976-12-29 | 1978-08-18 | Shafranovsky Alexandr | Appareil d'echange de masses et de chaleur a bandes tournantes et a pellicule liquide |
Also Published As
Publication number | Publication date |
---|---|
FR2440214B1 (fr) | 1981-07-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |