FR780261A - Process for the fractionation of liquid solutions or mixtures by refrigeration and crystallization of separate constituents - Google Patents

Process for the fractionation of liquid solutions or mixtures by refrigeration and crystallization of separate constituents

Info

Publication number
FR780261A
FR780261A FR780261DA FR780261A FR 780261 A FR780261 A FR 780261A FR 780261D A FR780261D A FR 780261DA FR 780261 A FR780261 A FR 780261A
Authority
FR
France
Prior art keywords
fractionation
refrigeration
crystallization
mixtures
liquid solutions
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
Other languages
French (fr)
Inventor
Georg Alexander Krause
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.)
Linde GmbH
Original Assignee
Gesellschaft fuer Lindes Eismaschinen AG
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 Gesellschaft fuer Lindes Eismaschinen AG filed Critical Gesellschaft fuer Lindes Eismaschinen AG
Application granted granted Critical
Publication of FR780261A publication Critical patent/FR780261A/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
    • B01D9/0013—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
    • B01D9/0036—Crystallisation on to a bed of product crystals; Seeding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
FR780261D 1933-11-01 1934-10-27 Process for the fractionation of liquid solutions or mixtures by refrigeration and crystallization of separate constituents Expired FR780261A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE780261X 1933-11-01

Publications (1)

Publication Number Publication Date
FR780261A true FR780261A (en) 1935-04-23

Family

ID=27770671

Family Applications (1)

Application Number Title Priority Date Filing Date
FR780261D Expired FR780261A (en) 1933-11-01 1934-10-27 Process for the fractionation of liquid solutions or mixtures by refrigeration and crystallization of separate constituents

Country Status (1)

Country Link
FR (1) FR780261A (en)

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