FR1480536A - Device for controlling the charge of extraction columns for liquid mixtures - Google Patents

Device for controlling the charge of extraction columns for liquid mixtures

Info

Publication number
FR1480536A
FR1480536A FR62081A FR62081A FR1480536A FR 1480536 A FR1480536 A FR 1480536A FR 62081 A FR62081 A FR 62081A FR 62081 A FR62081 A FR 62081A FR 1480536 A FR1480536 A FR 1480536A
Authority
FR
France
Prior art keywords
charge
controlling
liquid mixtures
extraction columns
columns
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
FR62081A
Other languages
French (fr)
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.)
Edeleanu GmbH
Original Assignee
Edeleanu GmbH
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
Priority to DEE29383A priority Critical patent/DE1281395B/en
Application filed by Edeleanu GmbH filed Critical Edeleanu GmbH
Priority to FR62081A priority patent/FR1480536A/en
Application granted granted Critical
Publication of FR1480536A publication Critical patent/FR1480536A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • 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
    • 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
    • B01D11/0484—Controlling means
    • 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
    • B01D3/42—Regulation; Control
    • B01D3/4211—Regulation; Control of columns
    • B01D3/4288—Bottom- and feed stream

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR62081A 1965-05-26 1966-05-18 Device for controlling the charge of extraction columns for liquid mixtures Expired FR1480536A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DEE29383A DE1281395B (en) 1965-05-26 1965-05-26 Device for controlling the loading of columns during liquid-liquid extraction
FR62081A FR1480536A (en) 1966-05-18 1966-05-18 Device for controlling the charge of extraction columns for liquid mixtures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR62081A FR1480536A (en) 1966-05-18 1966-05-18 Device for controlling the charge of extraction columns for liquid mixtures

Publications (1)

Publication Number Publication Date
FR1480536A true FR1480536A (en) 1967-05-12

Family

ID=8608939

Family Applications (1)

Application Number Title Priority Date Filing Date
FR62081A Expired FR1480536A (en) 1965-05-26 1966-05-18 Device for controlling the charge of extraction columns for liquid mixtures

Country Status (1)

Country Link
FR (1) FR1480536A (en)

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