FR2238522A1 - - Google Patents

Info

Publication number
FR2238522A1
FR2238522A1 FR7426136A FR7426136A FR2238522A1 FR 2238522 A1 FR2238522 A1 FR 2238522A1 FR 7426136 A FR7426136 A FR 7426136A FR 7426136 A FR7426136 A FR 7426136A FR 2238522 A1 FR2238522 A1 FR 2238522A1
Authority
FR
France
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
FR7426136A
Other languages
French (fr)
Other versions
FR2238522B1 (enrdf_load_stackoverflow
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.)
Vysoka Skola Chemicko Technologicka V Praze
Original Assignee
Vysoka Skola Chemicko Technologicka V Praze
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 Vysoka Skola Chemicko Technologicka V Praze filed Critical Vysoka Skola Chemicko Technologicka V Praze
Publication of FR2238522A1 publication Critical patent/FR2238522A1/fr
Application granted granted Critical
Publication of FR2238522B1 publication Critical patent/FR2238522B1/fr
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
    • B01J19/30—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
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0426—Counter-current multistage extraction towers in a vertical or sloping position
    • B01D11/043—Counter-current multistage extraction towers in a vertical or sloping position with stationary contacting elements, sieve plates or loose contacting elements
    • 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
    • B01J2219/30223—Cylinder
    • 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
    • B01J2219/30257—Wire
    • B01J2219/30265—Spiral
    • 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
    • B01J2219/30408—Metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Gas Separation By Absorption (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Materials For Medical Uses (AREA)
FR7426136A 1973-07-26 1974-07-26 Expired FR2238522B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS536773A CS169054B1 (enrdf_load_stackoverflow) 1973-07-26 1973-07-26

Publications (2)

Publication Number Publication Date
FR2238522A1 true FR2238522A1 (enrdf_load_stackoverflow) 1975-02-21
FR2238522B1 FR2238522B1 (enrdf_load_stackoverflow) 1978-01-20

Family

ID=5398444

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7426136A Expired FR2238522B1 (enrdf_load_stackoverflow) 1973-07-26 1974-07-26

Country Status (6)

Country Link
JP (1) JPS5839573B2 (enrdf_load_stackoverflow)
CA (1) CA1028614A (enrdf_load_stackoverflow)
CS (1) CS169054B1 (enrdf_load_stackoverflow)
FR (1) FR2238522B1 (enrdf_load_stackoverflow)
GB (1) GB1474410A (enrdf_load_stackoverflow)
IT (1) IT1017461B (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0002527A1 (de) * 1977-12-14 1979-06-27 Witzig & Frank - Martin GmbH Maschinenfabrik Transferautomat mit kreisförmiger Zubringbewegung
EP0207644A1 (en) * 1985-06-06 1987-01-07 Celanese Corporation Fluid contactor elements of thermotropic liquid crystalline polymers
EP0184789A3 (en) * 1984-12-12 1987-09-16 Basf Aktiengesellschaft Process for the isolation of valuable organic products from fermentation liquors containing solid biomasses

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS210175B1 (en) * 1979-10-18 1982-01-29 Zdenek Krivsky Method of making the surface hydrophilic fillings for the appliance for interchange of material and/or heat between the phases
JPS60152961A (ja) * 1984-01-20 1985-08-12 Matsushita Electric Ind Co Ltd Ｉｃ用コンタクト装置
JP2007075717A (ja) * 2005-09-14 2007-03-29 Far East College 超臨界抽出装置及び該装置を利用した超臨界抽出方法
EP3438203B1 (en) 2016-03-31 2021-06-30 Zeon Corporation Polyether polymer composition and sheet
JP7077953B2 (ja) 2016-11-30 2022-05-31 日本ゼオン株式会社 ポリエーテル系重合体組成物およびその製造方法、ならびにこれを用いたシート

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0002527A1 (de) * 1977-12-14 1979-06-27 Witzig & Frank - Martin GmbH Maschinenfabrik Transferautomat mit kreisförmiger Zubringbewegung
EP0184789A3 (en) * 1984-12-12 1987-09-16 Basf Aktiengesellschaft Process for the isolation of valuable organic products from fermentation liquors containing solid biomasses
EP0207644A1 (en) * 1985-06-06 1987-01-07 Celanese Corporation Fluid contactor elements of thermotropic liquid crystalline polymers

Also Published As

Publication number Publication date
DE2436153A1 (de) 1975-03-06
GB1474410A (en) 1977-05-25
FR2238522B1 (enrdf_load_stackoverflow) 1978-01-20
DE2436153B2 (de) 1977-04-28
CS169054B1 (enrdf_load_stackoverflow) 1976-06-29
IT1017461B (it) 1977-07-20
JPS5839573B2 (ja) 1983-08-31
CA1028614A (en) 1978-03-28
JPS5071569A (enrdf_load_stackoverflow) 1975-06-13

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Legal Events

Date Code Title Description
ST Notification of lapse