ES2005819B3 - Metodo y dispositivo para la extraccion de solidos de aguas residuales con disolventes organicos - Google Patents

Metodo y dispositivo para la extraccion de solidos de aguas residuales con disolventes organicos

Info

Publication number
ES2005819B3
ES2005819B3 ES86114595T ES86114595T ES2005819B3 ES 2005819 B3 ES2005819 B3 ES 2005819B3 ES 86114595 T ES86114595 T ES 86114595T ES 86114595 T ES86114595 T ES 86114595T ES 2005819 B3 ES2005819 B3 ES 2005819B3
Authority
ES
Spain
Prior art keywords
extraction
organic solvents
solid wastewater
wastewater
solid
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
ES86114595T
Other languages
English (en)
Inventor
Klaus Weber
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.)
Krupp Extraktionstechnik GmbH
Original Assignee
Extraktionstechnik 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 Extraktionstechnik GmbH filed Critical Extraktionstechnik GmbH
Application granted granted Critical
Publication of ES2005819B3 publication Critical patent/ES2005819B3/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
    • B01D11/02—Solvent extraction of solids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
ES86114595T 1985-10-31 1986-10-21 Metodo y dispositivo para la extraccion de solidos de aguas residuales con disolventes organicos Expired - Lifetime ES2005819B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853538745 DE3538745A1 (de) 1985-10-31 1985-10-31 Verfahren und anlage zur abwasserfreien feststoffextraktion mit organischen loesemitteln

Publications (1)

Publication Number Publication Date
ES2005819B3 true ES2005819B3 (es) 1990-06-01

Family

ID=6284923

Family Applications (1)

Application Number Title Priority Date Filing Date
ES86114595T Expired - Lifetime ES2005819B3 (es) 1985-10-31 1986-10-21 Metodo y dispositivo para la extraccion de solidos de aguas residuales con disolventes organicos

Country Status (4)

Country Link
EP (1) EP0224026B1 (es)
DE (2) DE3538745A1 (es)
ES (1) ES2005819B3 (es)
GR (1) GR3000035T3 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9717629D0 (en) * 1997-08-21 1997-10-22 Johnson Matthey Plc Removal of residual organic solvents
DE19738927A1 (de) * 1997-09-05 1999-03-11 Krupp Ag Hoesch Krupp Vorrichtung zur Destillation von Ölsaatenextrakten
GB9920949D0 (en) 1999-09-06 1999-11-10 Ici Ltd Apparatus and method for removing solvent residues
GB9920943D0 (en) * 1999-09-06 1999-11-10 Ici Plc Apparatus and methods for removing solvent residues

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH289059A (de) * 1948-10-01 1953-02-28 Metallgesellschaft Ag Anlage zur Wiedergewinnung des Lösungsmittels bei der Extraktion von festen Produkten.
DE1038527B (de) * 1957-04-09 1958-09-11 Wilhelm Depmer Vorrichtung zur Loesungsmittelentfernung, Toastung und Kochung von Extraktionsschroten
US3855079A (en) * 1972-12-26 1974-12-17 Hanover Res Corp Process and apparatus for recovering residual oil from solids dehydrated in an oil medium and grossly deoiled
DE3103617A1 (de) * 1981-02-03 1982-08-05 Horst & Klotz Hopfenveredelung GmbH, 8302 Mainburg Verfahren zur extraktion von bitterstoffen und gerbstoffen aus hopfen
DE3219036A1 (de) * 1982-05-19 1983-11-24 Fogra Deutsche Forschungsgesellschaft für Druck- und Reproduktionstechnik e.V., 8000 München Verfahren zur reaktivierung von polaren adsorptionsmitteln
DE3316062A1 (de) * 1983-05-03 1984-11-08 Schott Glaswerke, 6500 Mainz Verfahren zur entfernung von loesungsmitteln aus abwaessern

Also Published As

Publication number Publication date
EP0224026A1 (de) 1987-06-03
EP0224026B1 (de) 1988-12-21
DE3661461D1 (en) 1989-01-26
GR3000035T3 (en) 1990-01-31
DE3538745A1 (de) 1987-05-07

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