ES467440A1 - Perfeccionamientos en rellenos para flujo en pelicula - Google Patents

Perfeccionamientos en rellenos para flujo en pelicula

Info

Publication number
ES467440A1
ES467440A1 ES467440A ES467440A ES467440A1 ES 467440 A1 ES467440 A1 ES 467440A1 ES 467440 A ES467440 A ES 467440A ES 467440 A ES467440 A ES 467440A ES 467440 A1 ES467440 A1 ES 467440A1
Authority
ES
Spain
Prior art keywords
recesses
projections
packing material
packing
plates
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
ES467440A
Other languages
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES467440A1 publication Critical patent/ES467440A1/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F25/00—Component parts of trickle coolers
    • F28F25/02—Component parts of trickle coolers for distributing, circulating, and accumulating liquid
    • F28F25/08—Splashing boards or grids, e.g. for converting liquid sprays into liquid films; Elements or beds for increasing the area of the contact surface
    • F28F25/087—Vertical or inclined sheets; Supports or spacers
    • 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
    • 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
    • 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
    • B01J19/30—Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
    • 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
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30296—Other shapes
    • 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
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/304—Composition or microstructure of the elements
    • B01J2219/30466—Plastics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Gas Separation By Absorption (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Packages (AREA)

Abstract

Perfeccionamientos en rellenos para flujo en película, del tipo que comprenden un conjunto de elementos laminares rectangulares, moldeados, en contacto, cuyos planos medios residen en planos sustancialmente paralelos y verticales; caracterizados porque la caída de presión de aire a través del relleno desde la parte superior del relleno al fondo del mismo es de al menos 5% mayor que la caída de presión de aire a través del relleno desde el fondo del relleno a la parte superior del mismo.
ES467440A 1977-03-01 1978-03-01 Perfeccionamientos en rellenos para flujo en pelicula Expired ES467440A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB853577 1977-03-01
GB5222477 1977-12-15

Publications (1)

Publication Number Publication Date
ES467440A1 true ES467440A1 (es) 1979-09-01

Family

ID=26242238

Family Applications (1)

Application Number Title Priority Date Filing Date
ES467440A Expired ES467440A1 (es) 1977-03-01 1978-03-01 Perfeccionamientos en rellenos para flujo en pelicula

Country Status (3)

Country Link
JP (1) JPS53106672A (es)
DE (1) DE2808821A1 (es)
ES (1) ES467440A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2458779A1 (fr) * 1979-06-07 1981-01-02 Mo I Tonkoi Khim Plateau de contact pour echangeur de chaleur et de masse
DE2950803C2 (de) * 1979-12-17 1982-01-21 Ernst, Günter, Prof.Dr.-Ing., 7500 Karlsruhe Vorrichtung zum Abkühlen von Kühlwasser

Also Published As

Publication number Publication date
JPS53106672A (en) 1978-09-16
DE2808821A1 (de) 1978-09-14

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