ES2071504T3 - Extractor centrifugo multietapa. - Google Patents

Extractor centrifugo multietapa.

Info

Publication number
ES2071504T3
ES2071504T3 ES92910950T ES92910950T ES2071504T3 ES 2071504 T3 ES2071504 T3 ES 2071504T3 ES 92910950 T ES92910950 T ES 92910950T ES 92910950 T ES92910950 T ES 92910950T ES 2071504 T3 ES2071504 T3 ES 2071504T3
Authority
ES
Spain
Prior art keywords
pct
bowls
sec
fixed casing
date
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
ES92910950T
Other languages
English (en)
Inventor
Jacques Dollfus
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.)
Societe Generale pour les Techniques Nouvelles SA SGN
Original Assignee
Societe Generale pour les Techniques Nouvelles SA SGN
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 Societe Generale pour les Techniques Nouvelles SA SGN filed Critical Societe Generale pour les Techniques Nouvelles SA SGN
Application granted granted Critical
Publication of ES2071504T3 publication Critical patent/ES2071504T3/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
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0426—Counter-current multistage extraction towers in a vertical or sloping position
    • B01D11/0434—Counter-current multistage extraction towers in a vertical or sloping position comprising rotating mechanisms, e.g. mixers, rotational oscillating motion, mixing pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0476—Moving receptacles, e.g. rotating receptacles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Centrifugal Separators (AREA)
  • Saccharide Compounds (AREA)

Abstract

UN EXTRACTOR CENTRIFUGO QUE COMPRENDE VARIOS NIVELES (E1, E2, E3) SUPERPUESTOS COMPRENDE UN CARTER FIJO (10) EN EL INTERIOR DEL CUAL GIRAN A GRAN VELOCIDAD RECIPIENTES (22) ARRASTRADOS POR UN ARBOL VERTICAL COMUN (18). UN LIQUIDO LIGERO Y UN LIQUIDO PESADO NO MISCIBLE SON EMULSIONADO E INYECTADOS EN UN COMPARTIMENTO DE SEPARACION (32) DELIMITADOS POR CADA UNO DE LOS RECIPIENTES (22) POR CONDUCTOS (54), QUE FORMAN EYECTORES, FORMADOS EN LA PARED INFERIOR DEL RECIPIENTE CORRESPONDIENTE. LA FASE LIGERA SE CAMINA HACIA ARRIBA DE UN NIVEL AL OTRO POR PASOS ANULARES (46) QUE RODEAN EL ARBOL (18), MIENTRAS QUE LA FASE PESADA VUELVE A BAJAR POR GRAVEDAD EN CANALES (44) DE RETORNO FORMADOS EN EL CARTER FIJO. SE EVITAN ASI LAS TURBULENCIAS EN LOS COMPARTIMENTOS DE SEPARACION (32) Y SE DISMINUYEN LOS RIESGOS DE COLMATAJE DEBIDOS A LA PRESENCIA DE PARTICULAS SOLIDAS EN LA FASE PESADA.
ES92910950T 1991-05-03 1992-04-30 Extractor centrifugo multietapa. Expired - Lifetime ES2071504T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9105463A FR2676009B1 (fr) 1991-05-03 1991-05-03 Extracteur centrifuge multi-etages.

Publications (1)

Publication Number Publication Date
ES2071504T3 true ES2071504T3 (es) 1995-06-16

Family

ID=9412500

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92910950T Expired - Lifetime ES2071504T3 (es) 1991-05-03 1992-04-30 Extractor centrifugo multietapa.

Country Status (14)

Country Link
US (1) US5453192A (es)
EP (1) EP0537328B1 (es)
JP (1) JP3167133B2 (es)
KR (1) KR930701214A (es)
AT (1) ATE119425T1 (es)
CZ (1) CZ281455B6 (es)
DE (1) DE69201622T2 (es)
ES (1) ES2071504T3 (es)
FR (1) FR2676009B1 (es)
HU (1) HUT65517A (es)
RU (1) RU2084262C1 (es)
SK (1) SK395192A3 (es)
TW (1) TW208661B (es)
WO (1) WO1992019371A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2676009B1 (fr) * 1991-05-03 1993-07-23 Sgn Soc Gen Tech Nouvelle Extracteur centrifuge multi-etages.
US6063281A (en) * 1997-04-01 2000-05-16 Forschungszentrum Julich Gmbh Extraction of organic compounds from surfactants-containing aqueous solutions
RU2308309C1 (ru) * 2006-02-20 2007-10-20 Гришин Дмитрий Николаевич Роторно-кольцевой экстрактор
CN100434185C (zh) * 2006-09-07 2008-11-19 宋蜀江 离心机
RU2325209C1 (ru) * 2006-11-28 2008-05-27 Федеральное государственное унитарное предприятие Федеральный научно-производственный центр "Алтай" Центробежный экстрактор (варианты)
RU2503480C1 (ru) * 2012-07-23 2014-01-10 Открытое акционерное общество "Свердловский научно-исследовательский институт химического машиностроения" (ОАО "СвердНИИхиммаш") Центробежный экстрактор
CN113000232B (zh) * 2021-03-02 2022-08-19 西安近代化学研究所 一种液体硝酸酯后处理系统及工艺
CN115671789B (zh) * 2021-07-29 2025-07-25 浙江大学衢州研究院 一种级间无返混转盘分散萃取装置及其应用
CN113856241A (zh) * 2021-11-01 2021-12-31 无锡全德机械制造有限公司 一种单机多级逆流离心萃取机
EP4221898B1 (en) * 2021-12-20 2024-11-27 Secretary, Department Of Atomic Energy Annular centrifugal extractor and a process for the same
KR102786714B1 (ko) * 2022-02-28 2025-03-27 (주)옵토레인 원심분리장치용 카트리지
CN115253378B (zh) * 2022-07-27 2024-08-09 郑州天一萃取科技有限公司 多级离心萃取系统、用于多级萃取的离心萃取机
CN116351101B (zh) * 2023-04-23 2023-10-20 江苏东宝农化股份有限公司 一种萃取设备及其在印楝素萃取中的应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2776193A (en) * 1952-12-06 1957-01-01 Habicht Lojo Apparatus for carrying out interactions of liquids on each other
US3459368A (en) * 1966-07-21 1969-08-05 Robatel & Mulatier Atel Apparatus for the decantation of liquids
FR1541754A (fr) * 1967-08-29 1968-10-11 Saint Gobain Tech Nouvelles & Appareil pour la mise en émulsion de la séparation de deux liquides non miscibles
FR2093055A5 (es) * 1970-06-01 1972-01-28 Robatel Slpi
FR2676009B1 (fr) * 1991-05-03 1993-07-23 Sgn Soc Gen Tech Nouvelle Extracteur centrifuge multi-etages.

Also Published As

Publication number Publication date
DE69201622T2 (de) 1995-10-26
EP0537328A1 (fr) 1993-04-21
TW208661B (es) 1993-07-01
ATE119425T1 (de) 1995-03-15
US5453192A (en) 1995-09-26
JP3167133B2 (ja) 2001-05-21
DE69201622D1 (de) 1995-04-13
CZ395192A3 (en) 1993-05-12
EP0537328B1 (fr) 1995-03-08
KR930701214A (ko) 1993-06-11
WO1992019371A1 (fr) 1992-11-12
HU9204153D0 (en) 1993-04-28
HUT65517A (en) 1994-06-28
FR2676009A1 (fr) 1992-11-06
CZ281455B6 (cs) 1996-10-16
FR2676009B1 (fr) 1993-07-23
SK395192A3 (en) 1996-04-03
JPH05508110A (ja) 1993-11-18
RU2084262C1 (ru) 1997-07-20

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