BR7101243D0 - Sistema de comunicacoes - Google Patents

Sistema de comunicacoes

Info

Publication number
BR7101243D0
BR7101243D0 BR1243/71*[A BR124371A BR7101243D0 BR 7101243 D0 BR7101243 D0 BR 7101243D0 BR 124371 A BR124371 A BR 124371A BR 7101243 D0 BR7101243 D0 BR 7101243D0
Authority
BR
Brazil
Prior art keywords
communications system
communications
Prior art date
Application number
BR1243/71*[A
Other languages
English (en)
Inventor
R Weger
Original Assignee
R Weger
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 R Weger filed Critical R Weger
Publication of BR7101243D0 publication Critical patent/BR7101243D0/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/38—Liquid-membrane separation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08—Flat membrane modules
    • B01D63/082—Flat membrane modules comprising a stack of flat membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/22—Cooling or heating elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/36—Energy sources
    • B01D2313/365—Electrical sources

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
BR1243/71*[A 1970-03-02 1971-03-01 Sistema de comunicacoes BR7101243D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1567970A 1970-03-02 1970-03-02

Publications (1)

Publication Number Publication Date
BR7101243D0 true BR7101243D0 (pt) 1973-04-10

Family

ID=21772901

Family Applications (1)

Application Number Title Priority Date Filing Date
BR1243/71*[A BR7101243D0 (pt) 1970-03-02 1971-03-01 Sistema de comunicacoes

Country Status (2)

Country Link
US (1) US3624983A (pt)
BR (1) BR7101243D0 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3797202A (en) * 1971-08-27 1974-03-19 Gen Electric Microporous/non-porous composite membranes
BE788610A (fr) * 1971-09-09 1973-03-08 Rhone Poulenc Sa Appareil separateur a membranes utilisable en permeation gazeuse et en pervaporation
FR2270917B1 (pt) * 1974-05-16 1978-12-29 Rhone Poulenc Ind
US4147754A (en) * 1975-07-28 1979-04-03 General Electric Company System for selective removal of hydrogen sulfide from a mixture of gases
US4089653A (en) * 1975-07-28 1978-05-16 General Electric Company Apparatus for the separation of hydrogen sulfide from gas mixture including carbon dioxide
US5089122A (en) * 1984-08-31 1992-02-18 Fraunhofer Gesellschaft Device for the separation of fluid mixtures
EP0193570B1 (de) * 1984-08-31 1989-11-29 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Vorrichtung zum trennen von fluidgemischen
US5034025A (en) * 1989-12-01 1991-07-23 The Dow Chemical Company Membrane process for removing water vapor from gas
CA2040798A1 (en) * 1990-05-25 1991-11-26 Dean T. Tsou Facilitated liquid membranes for olefin/paraffin gas separations and related process
US5084073A (en) * 1990-10-11 1992-01-28 Union Carbide Industrial Gases Technology Corporation Membrane drying process and system
US5149340A (en) * 1991-03-12 1992-09-22 Marathon Oil Company Process and apparatus for separating impurities from hydrocarbons
DE19533407C1 (de) * 1995-09-09 1997-02-06 Dornier Gmbh Verfahren und Vorrichtung zur Abtrennung von Kohlendioxid
DE19860253C1 (de) * 1998-12-24 2000-03-30 Dbb Fuel Cell Engines Gmbh Membranmodul zur selektiven Gasabtrennung in Plattenstapelbauweise
DE102016009534A1 (de) * 2016-08-08 2018-02-08 Xenios Ag Oxygenator mit einer Gehäusewandung

Also Published As

Publication number Publication date
US3624983A (en) 1971-12-07

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