ATE35381T1 - Anlage zum konzentrieren von loesungen. - Google Patents

Anlage zum konzentrieren von loesungen.

Info

Publication number
ATE35381T1
ATE35381T1 AT86200320T AT86200320T ATE35381T1 AT E35381 T1 ATE35381 T1 AT E35381T1 AT 86200320 T AT86200320 T AT 86200320T AT 86200320 T AT86200320 T AT 86200320T AT E35381 T1 ATE35381 T1 AT E35381T1
Authority
AT
Austria
Prior art keywords
vessel
plant
cooling jacket
stirring means
lowermost portion
Prior art date
Application number
AT86200320T
Other languages
English (en)
Inventor
Henri M Ruijten
Bree Hans De
Amsterdam Peter H Van
Original Assignee
Duphar Int Res
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 Duphar Int Res filed Critical Duphar Int Res
Application granted granted Critical
Publication of ATE35381T1 publication Critical patent/ATE35381T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/02—Crystallisation from solutions
    • B01D9/04—Crystallisation from solutions concentrating solutions by removing frozen solvent therefrom
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Fertilizers (AREA)
AT86200320T 1985-03-25 1986-03-03 Anlage zum konzentrieren von loesungen. ATE35381T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8500859 1985-03-25
EP86200320A EP0196128B1 (de) 1985-03-25 1986-03-03 Anlage zum Konzentrieren von Lösungen

Publications (1)

Publication Number Publication Date
ATE35381T1 true ATE35381T1 (de) 1988-07-15

Family

ID=19845728

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86200320T ATE35381T1 (de) 1985-03-25 1986-03-03 Anlage zum konzentrieren von loesungen.

Country Status (6)

Country Link
US (1) US4697428A (de)
EP (1) EP0196128B1 (de)
JP (1) JPS61268301A (de)
AT (1) ATE35381T1 (de)
CA (1) CA1266611A (de)
DE (1) DE3660343D1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4216478B2 (ja) * 1998-09-21 2009-01-28 パーダム、ハワード・イー 感温性の材料を処理する方法および装置
JP4933115B2 (ja) * 2006-03-02 2012-05-16 水ｉｎｇ株式会社 排水の晶析処理装置
DE102006032176A1 (de) * 2006-07-12 2008-01-24 Martin-Luther-Universität Halle-Wittenberg Verfahren zur Konzentrierung von gelösten Stoffen
JP5120958B2 (ja) * 2009-01-14 2013-01-16 株式会社東洋製作所 溶液の凍結濃縮方法
JP6529131B2 (ja) * 2013-08-29 2019-06-12 株式会社明治 凍結濃縮法による濃縮製品の製造方法
US10139317B2 (en) 2015-10-30 2018-11-27 South Dakota Board Of Regents Methods and apparatuses for trace and ultratrace analysis

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE36389C (de) * H. HABICH in Veckerhagen a. d. W Verfahren und Apparat, den beim Gefrieren einer wässrigen Flüssigkeit ungefroren bleibenden Theil aus dem Eise zu entfernen
US1865614A (en) * 1928-08-16 1932-07-05 Swenson Evaporator Company Vacuum cooler
NL38146C (de) * 1933-11-02
US1991844A (en) * 1934-06-07 1935-02-19 Jones & Laughlin Steel Corp Process of making chemically pure benzene
US2896418A (en) * 1955-11-07 1959-07-28 Union Carbide Corp Method and apparatus of freeze dehydration
US3121627A (en) * 1961-07-24 1964-02-18 Water Process Corp Method of purifying water by freezing
NL135664C (de) * 1964-04-29
GB1142864A (en) * 1965-11-15 1969-02-12 Ici Ltd Crystallisation process
US3443393A (en) * 1967-01-17 1969-05-13 Moise Levy Goldberg Triple point desalination system utilizing a single low pressure vessel and a gravity sea water feed
US3411309A (en) * 1967-02-13 1968-11-19 Ici Ltd Fractional freeze separation apparatus and process
US3543531A (en) * 1967-05-08 1970-12-01 Clyde C Adams Freeze refining apparatus
DE2138681A1 (de) * 1971-08-03 1973-02-08 Metallgesellschaft Ag Verfahren zur zerlegung von stoffgemischen durch rektifizierende kristallisation
GB1500245A (en) * 1976-08-25 1978-02-08 Telkes M Nucleating device and method of preparing same
US4296612A (en) * 1980-06-18 1981-10-27 Chicago Bridge & Iron Company Freeze exchanger with removable tube liner

Also Published As

Publication number Publication date
DE3660343D1 (en) 1988-08-04
US4697428A (en) 1987-10-06
EP0196128B1 (de) 1988-06-29
JPS61268301A (ja) 1986-11-27
EP0196128A1 (de) 1986-10-01
JPH0574401B2 (de) 1993-10-18
CA1266611A (en) 1990-03-13

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