DE69209284T2 - Verfahren und Vorrichtung zur Kristallisation organischer Stoffe - Google Patents

Verfahren und Vorrichtung zur Kristallisation organischer Stoffe

Info

Publication number
DE69209284T2
DE69209284T2 DE69209284T DE69209284T DE69209284T2 DE 69209284 T2 DE69209284 T2 DE 69209284T2 DE 69209284 T DE69209284 T DE 69209284T DE 69209284 T DE69209284 T DE 69209284T DE 69209284 T2 DE69209284 T2 DE 69209284T2
Authority
DE
Germany
Prior art keywords
crystallizer
absorber
generator
refrigerant
condensate
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 - Lifetime
Application number
DE69209284T
Other languages
English (en)
Other versions
DE69209284D1 (de
Inventor
Minoru Morita
Keizo Takegami
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.)
Tsukishima Kikai Co Ltd
Original Assignee
Tsukishima Kikai Co Ltd
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 claimed from JP03097809A external-priority patent/JP3117475B2/ja
Application filed by Tsukishima Kikai Co Ltd filed Critical Tsukishima Kikai Co Ltd
Application granted granted Critical
Publication of DE69209284D1 publication Critical patent/DE69209284D1/de
Publication of DE69209284T2 publication Critical patent/DE69209284T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0059—General arrangements of crystallisation plant, e.g. flow sheets

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)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
DE69209284T 1991-04-30 1992-07-06 Verfahren und Vorrichtung zur Kristallisation organischer Stoffe Expired - Lifetime DE69209284T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP03097809A JP3117475B2 (ja) 1991-01-25 1991-04-30 有機物の結晶化法とその装置
EP92111431A EP0577868B1 (de) 1991-04-30 1992-07-06 Verfahren und Vorrichtung zur Kristallisation organischer Stoffe

Publications (2)

Publication Number Publication Date
DE69209284D1 DE69209284D1 (de) 1996-04-25
DE69209284T2 true DE69209284T2 (de) 1997-04-10

Family

ID=26130982

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69209284T Expired - Lifetime DE69209284T2 (de) 1991-04-30 1992-07-06 Verfahren und Vorrichtung zur Kristallisation organischer Stoffe

Country Status (3)

Country Link
EP (1) EP0577868B1 (de)
AT (1) ATE135598T1 (de)
DE (1) DE69209284T2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112340755B (zh) * 2020-11-17 2023-05-12 荆门市格林美新材料有限公司 电磁加热与溴化锂制冷耦合生产氢氧化锂的装置及方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3119772A (en) * 1960-05-12 1964-01-28 Koppers Co Inc Process and apparatus for separating water from an aqueous system
GB1182249A (en) * 1966-08-04 1970-02-25 Ici Ltd Purification Process.
US3486848A (en) * 1966-08-05 1969-12-30 Cosmodyne Inc Refrigerated crystallizer system
DE2528611C3 (de) * 1975-06-26 1981-09-17 Bayer Ag, 5090 Leverkusen Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Kristallen
US4452621A (en) * 1982-09-27 1984-06-05 Mobil Oil Corporation Direct cooling crystallization

Also Published As

Publication number Publication date
ATE135598T1 (de) 1996-04-15
EP0577868A1 (de) 1994-01-12
EP0577868B1 (de) 1996-03-20
DE69209284D1 (de) 1996-04-25

Similar Documents

Publication Publication Date Title
US2896419A (en) Fresh water recovery process and apparatus for use in same
JP3117475B2 (ja) 有機物の結晶化法とその装置
TWI750158B (zh) 偏光板製造廢液之處理方法
GB2010104A (en) Method of evaporating and condensing a volatile component, particularly for recovery of solvent in printing processes, and apparatus for carrying out the method
JPS56501115A (de)
ATE26313T1 (de) Akzessorische vorrichtung zur entfernung von loesungsmitteldampf in trockenreinigungsvorrichtungen fuer kleider oder dgl.
ATE135598T1 (de) Verfahren und vorrichtung zur kristallisation organischer stoffe
CN108623062A (zh) 一种多级膜结晶综合处理含盐废水的系统
ATE68257T1 (de) Vorrichtung und verfahren zur erwaermung von wasser durch einen periodischen adsorptionsprozess.
ES8603641A1 (es) Procedimiento y aparato para el acondicionamiento de aire dentro de un recinto
DE60025846D1 (de) Anlage und vorrichtung zur entsalzung von wasser
JPS58137403A (ja) 真空固化と低圧蒸気の逆昇華と逆昇華物の気化との諸操作を含む混合物の分離や性状調節法
KR960000849A (ko) 디메틸 카르보네이트 합성공정에서 응축상의 반응유출물로부터 산과 염 불순물을 제거하는 방법
US4864830A (en) Air conditioning process and apparatus
ES2225436T3 (es) Procedimiento de preparacion de acido lactico mediante cristalizacion por evaporacion.
RU96110896A (ru) Способ удаления перхлората
GB1377577A (en) Method and apparatus for recovering pure water from an aqueous salt solution
JP3434474B2 (ja) 純水の蒸発式製造方法及びその装置
JPS5670833A (en) Heat recovering method
ATE262148T1 (de) Absorptionskühlverfahren und vorrichtung
RU2002135632A (ru) Способ разложения водного раствора карбамата, поступающего из секции выделения мочевины установки для получения мочевины
ATE276493T1 (de) Verfahren und vorrichtung zur verdampfung von flüssigkeiten und in dieser vorrichtung verwendete zylindrische trommel
JPH047336B2 (de)
US20240115992A1 (en) Exhaust gas scrubber with energy integration
ES2108785T3 (es) Proceso y dispositivo para la generacion de calor util de temperatura mas alta mediante el uso de calor residual de temperatura mas baja.

Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication related to discontinuation of the patent is to be deleted
8364 No opposition during term of opposition