FR2181471A1 - - Google Patents

Info

Publication number
FR2181471A1
FR2181471A1 FR7214680A FR7214680A FR2181471A1 FR 2181471 A1 FR2181471 A1 FR 2181471A1 FR 7214680 A FR7214680 A FR 7214680A FR 7214680 A FR7214680 A FR 7214680A FR 2181471 A1 FR2181471 A1 FR 2181471A1
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
FR7214680A
Other languages
French (fr)
Other versions
FR2181471B1 (cs
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.)
KHLOPKOV SERGEI
Original Assignee
KHLOPKOV SERGEI
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 KHLOPKOV SERGEI filed Critical KHLOPKOV SERGEI
Priority to FR7214680A priority Critical patent/FR2181471B1/fr
Publication of FR2181471A1 publication Critical patent/FR2181471A1/fr
Application granted granted Critical
Publication of FR2181471B1 publication Critical patent/FR2181471B1/fr
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
    • B01D9/0013—Crystallisation cooling by heat exchange by indirect heat exchange
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
FR7214680A 1972-04-25 1972-04-25 Expired FR2181471B1 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7214680A FR2181471B1 (cs) 1972-04-25 1972-04-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7214680A FR2181471B1 (cs) 1972-04-25 1972-04-25

Publications (2)

Publication Number Publication Date
FR2181471A1 true FR2181471A1 (cs) 1973-12-07
FR2181471B1 FR2181471B1 (cs) 1977-04-01

Family

ID=9097494

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7214680A Expired FR2181471B1 (cs) 1972-04-25 1972-04-25

Country Status (1)

Country Link
FR (1) FR2181471B1 (cs)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3519393A (en) * 1966-12-06 1970-07-07 Us Air Force Continuous single column matter transport zone refining apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3519393A (en) * 1966-12-06 1970-07-07 Us Air Force Continuous single column matter transport zone refining apparatus

Also Published As

Publication number Publication date
FR2181471B1 (cs) 1977-04-01

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Legal Events

Date Code Title Description
ST Notification of lapse