FR1528593A - Method and apparatus for crystallization and separation of crystals - Google Patents

Method and apparatus for crystallization and separation of crystals

Info

Publication number
FR1528593A
FR1528593A FR60683A FR60683A FR1528593A FR 1528593 A FR1528593 A FR 1528593A FR 60683 A FR60683 A FR 60683A FR 60683 A FR60683 A FR 60683A FR 1528593 A FR1528593 A FR 1528593A
Authority
FR
France
Prior art keywords
crystallization
crystals
separation
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
FR60683A
Other languages
French (fr)
Inventor
Regis Lafay
Herbert F Wiegandt
Bernard Vallerant
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR60683A priority Critical patent/FR1528593A/en
Application granted granted Critical
Publication of FR1528593A publication Critical patent/FR1528593A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0004—Crystallisation cooling by heat exchange
    • B01D9/0009—Crystallisation cooling by heat exchange by direct heat exchange with added cooling fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/004—Fractional crystallisation; Fractionating or rectifying columns
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/14—Purification; Separation; Use of additives by crystallisation; Purification or separation of the crystals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
FR60683A 1966-05-06 1966-05-06 Method and apparatus for crystallization and separation of crystals Expired FR1528593A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR60683A FR1528593A (en) 1966-05-06 1966-05-06 Method and apparatus for crystallization and separation of crystals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR60683A FR1528593A (en) 1966-05-06 1966-05-06 Method and apparatus for crystallization and separation of crystals

Publications (1)

Publication Number Publication Date
FR1528593A true FR1528593A (en) 1968-06-14

Family

ID=8608070

Family Applications (1)

Application Number Title Priority Date Filing Date
FR60683A Expired FR1528593A (en) 1966-05-06 1966-05-06 Method and apparatus for crystallization and separation of crystals

Country Status (1)

Country Link
FR (1) FR1528593A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2177644A1 (en) * 1972-03-31 1973-11-09 Inst Francais Du Petrole
WO2011092260A3 (en) * 2010-02-01 2011-12-01 Gea Mechanical Equipment Gmbh Fractionating method and fractionating system
CN114669079A (en) * 2022-04-28 2022-06-28 稀美资源(广东)有限公司 Dynamic crystallization equipment of potassium fluotantalate

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2177644A1 (en) * 1972-03-31 1973-11-09 Inst Francais Du Petrole
WO2011092260A3 (en) * 2010-02-01 2011-12-01 Gea Mechanical Equipment Gmbh Fractionating method and fractionating system
CN114669079A (en) * 2022-04-28 2022-06-28 稀美资源(广东)有限公司 Dynamic crystallization equipment of potassium fluotantalate
CN114669079B (en) * 2022-04-28 2023-10-20 稀美资源(广东)有限公司 Dynamic crystallization equipment of potassium fluotantalate

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