ES2070472T3 - Dispositivo para la separacion de sustancias a partir de una mezcla liquida mediante cristalizacion. - Google Patents

Dispositivo para la separacion de sustancias a partir de una mezcla liquida mediante cristalizacion.

Info

Publication number
ES2070472T3
ES2070472T3 ES91810912T ES91810912T ES2070472T3 ES 2070472 T3 ES2070472 T3 ES 2070472T3 ES 91810912 T ES91810912 T ES 91810912T ES 91810912 T ES91810912 T ES 91810912T ES 2070472 T3 ES2070472 T3 ES 2070472T3
Authority
ES
Spain
Prior art keywords
crystallizable
liquid mixture
flows down
crystallization
substances
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
ES91810912T
Other languages
English (en)
Inventor
Joachim Pd Dr-Ing Ulrich
Manfred Dipl-Ing Stepanski
Yavus Dipl-Ing Oezoguz
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.)
Sulzer Chemtech AG
IPCO Germany GmbH
Original Assignee
Sulzer Chemtech AG
Sandvik Process Systems GmbH
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 Sulzer Chemtech AG, Sandvik Process Systems GmbH filed Critical Sulzer Chemtech AG
Application granted granted Critical
Publication of ES2070472T3 publication Critical patent/ES2070472T3/es
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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/02—Crystallisation from solutions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cyclones (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Treatment Of Sludge (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

UNA VIA DE ACERO SIN FIN (12) SE DESPLAZA EN MOVIMIENTO HACIA LA FLECHA (65). EL RAMAL CONDUCTOR SUPERIOR (17) DE LA VIA (12) SE ENFRIA O SE CALIENTA DESDE ABAJO MEDIANTE AGENTES REFRIGERADORES QUE FLUYEN DE LAS TOBERAS (43, 59). SOBRE EL PUNTO DE ALIMENTACION (21) FLUYE UNA MEZCLA LIQUIDA QUE VA HACIA ABAJO A LO LARGO DE LA SUPERFICIE CRISTALIZADA (11). AL MISMO TIEMPO SE FORMA SOBRE LA SUPERFICIE CRISTALIZADA (11) UNA SUPERFICIE DE CRISTAL (22), QUE SE MUEVE CON LA CINTA (12) CONTRACORRIENTE HACIA ARRIBA. EL LIQUIDO RESIDUAL Y SIN LA SUSTANCIA CRISTALIZABLE, LA LLAMADA LEJIA MADRE, FLUYE HACIA ABAJO. EL DISPOSITIVO (22) PARA LA REGULACION DEL ANGULO INCLINADO (ALFA) DE LA SUPERFICIE CRISTALIZABLE (11) POSIBILITA QUE EL DISPOSITIVO CRISTALIZABLE SE ADECUE DE FORMA FACIL A LAS EXIGENCIAS DEL METODO CRISTALIZABLE.
ES91810912T 1990-11-27 1991-11-25 Dispositivo para la separacion de sustancias a partir de una mezcla liquida mediante cristalizacion. Expired - Lifetime ES2070472T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH375090 1990-11-27

Publications (1)

Publication Number Publication Date
ES2070472T3 true ES2070472T3 (es) 1995-06-01

Family

ID=4262691

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91810912T Expired - Lifetime ES2070472T3 (es) 1990-11-27 1991-11-25 Dispositivo para la separacion de sustancias a partir de una mezcla liquida mediante cristalizacion.

Country Status (12)

Country Link
US (1) US5326541A (es)
EP (1) EP0488953B1 (es)
JP (1) JPH0747083B2 (es)
KR (1) KR0173316B1 (es)
CN (1) CN1027865C (es)
AT (1) ATE120658T1 (es)
AU (1) AU642054B2 (es)
DE (1) DE59105108D1 (es)
DK (1) DK0488953T3 (es)
ES (1) ES2070472T3 (es)
GR (1) GR3015861T3 (es)
TW (1) TW210961B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4041669C1 (en) * 1990-12-22 1992-03-12 Santrade Ltd., Luzern, Ch Continuous purificn. of chemical substances - comprises solidifying molten substance into tablets by passing under coolant nozzles and subjecting to hot gas stream to (sweat) tablets
US5269817A (en) * 1990-12-22 1993-12-14 Santrade Ltd. Process and apparatus for the crystallization of a melt
DE4415844A1 (de) * 1994-05-05 1995-11-16 Santrade Ltd Verfahren und Vorrichtung zur Stofftrennung durch Kristallisation von Schmelzen
US5675022A (en) * 1995-08-23 1997-10-07 Union Carbide Chemicals & Plastics Technology Corporation Recovery of dioxanone by melt crystallization
JP3724864B2 (ja) * 1995-12-01 2005-12-07 日揮株式会社 晶析方法
PL200842B1 (pl) * 2004-09-16 2009-02-27 Adam Nawrocki Sposób wytwarzania nawozu zawierającego azotan wapnia
CN103949082B (zh) * 2014-04-25 2016-08-31 涂海军 一种双冷降温流动结晶装置
CN107721803A (zh) * 2017-11-07 2018-02-23 南京师范大学 一种从轻质c10芳烃溶剂油中提取均四甲苯的方法
CN107670325A (zh) * 2017-11-18 2018-02-09 阜宁县安勤化学有限公司 一种自动出料结晶装置
KR102157132B1 (ko) 2018-03-14 2020-09-17 김주형 태양광 발전기능을 구비한 환기용 모니터
CN114288703B (zh) * 2022-01-25 2023-08-25 南京吉才汇科技有限公司 一种硼酸生产结晶分离设备
CN116020160A (zh) * 2023-03-10 2023-04-28 江苏聚千新材料科技有限公司 一种三氧化二锑替代品阻燃剂冷却结晶装置
CN117138365A (zh) * 2023-08-22 2023-12-01 成武聚尔美药业科技有限公司 一种氨甲环酸中间体精制系统
CN118320453B (zh) * 2024-06-14 2024-09-03 淄博浩一环保科技有限公司 一种晶浆内循环结晶设备

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR925919A (fr) * 1946-04-03 1947-09-17 Cie Du Gaz De Lyon Procédé et appareil pour fabriquer de la naphtaline
CH349583A (de) * 1956-03-06 1960-10-31 Basf Ag Einrichtung zur kontinuierlichen Umsetzung fester Stoffe
US2995016A (en) * 1958-02-06 1961-08-08 Beattie Ian Robert Separation or partial separation of components of a liquid medium
US3011878A (en) * 1958-11-26 1961-12-05 Monsanto Chemicals Process of solidifying a concentrated solution of aluminum sulfate containing solid aluminum sulfate
GB1207591A (en) * 1968-02-07 1970-10-07 Newton Chambers & Co Reflux crystallisation plant
US3932142A (en) * 1969-09-26 1976-01-13 Stork Werkspoor Sugar B.V. Serial flow crystallization at linearly decreasing pressures
US3612664A (en) * 1970-01-14 1971-10-12 Us Navy Optical path compensating device
DE3116277A1 (de) * 1981-04-24 1982-11-04 Santrade Ltd., 6002 Luzern Kristallisiereinrichtung
SU1124995A1 (ru) * 1983-07-08 1984-11-23 Предприятие П/Я Р-6273 Кристаллизатор
FI70376C (fi) * 1984-07-04 1986-09-19 Neste Oy Foerfarande och anordning foer separering eller rening av organiska aemnen
SU1274712A1 (ru) * 1985-06-11 1986-12-07 Воронежский технологический институт Охладительный кристаллизатор
JP5735869B2 (ja) 2011-06-30 2015-06-17 ユニ・チャーム株式会社 吸収性物品
EP2987832B1 (en) 2013-04-17 2019-02-06 Daicel-Evonik Ltd. Use of fluororesin as light-resistance improver

Also Published As

Publication number Publication date
DE59105108D1 (de) 1995-05-11
DK0488953T3 (da) 1995-08-28
KR0173316B1 (ko) 1999-02-01
JPH067603A (ja) 1994-01-18
EP0488953A1 (de) 1992-06-03
AU642054B2 (en) 1993-10-07
GR3015861T3 (en) 1995-07-31
JPH0747083B2 (ja) 1995-05-24
KR920009438A (ko) 1992-06-25
TW210961B (es) 1993-08-11
AU8791691A (en) 1992-05-28
CN1061728A (zh) 1992-06-10
ATE120658T1 (de) 1995-04-15
US5326541A (en) 1994-07-05
CN1027865C (zh) 1995-03-15
EP0488953B1 (de) 1995-04-05

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