DE8808444U1 - - Google Patents

Info

Publication number
DE8808444U1
DE8808444U1 DE8808444U DE8808444U DE8808444U1 DE 8808444 U1 DE8808444 U1 DE 8808444U1 DE 8808444 U DE8808444 U DE 8808444U DE 8808444 U DE8808444 U DE 8808444U DE 8808444 U1 DE8808444 U1 DE 8808444U1
Authority
DE
Germany
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
Application number
DE8808444U
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.)
IFG INGENIEUR- und FORSCHUNGSGESELLSCHAFT fur UMWELTTECHNIK MBH 6252 DIEZ DE
Original Assignee
IFG INGENIEUR- und FORSCHUNGSGESELLSCHAFT fur UMWELTTECHNIK MBH 6252 DIEZ DE
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 IFG INGENIEUR- und FORSCHUNGSGESELLSCHAFT fur UMWELTTECHNIK MBH 6252 DIEZ DE filed Critical IFG INGENIEUR- und FORSCHUNGSGESELLSCHAFT fur UMWELTTECHNIK MBH 6252 DIEZ DE
Priority to DE8808444U priority Critical patent/DE8808444U1/de
Publication of DE8808444U1 publication Critical patent/DE8808444U1/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/681—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of solid materials for removing an oily layer on water
    • 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
    • B01D11/043—Counter-current multistage extraction towers in a vertical or sloping position with stationary contacting elements, sieve plates or loose contacting elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • B01D17/0214—Separation of non-miscible liquids by sedimentation with removal of one of the phases
DE8808444U 1988-07-01 1988-07-01 Expired DE8808444U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8808444U DE8808444U1 (de) 1988-07-01 1988-07-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8808444U DE8808444U1 (de) 1988-07-01 1988-07-01

Publications (1)

Publication Number Publication Date
DE8808444U1 true DE8808444U1 (de) 1988-09-08

Family

ID=6825552

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8808444U Expired DE8808444U1 (de) 1988-07-01 1988-07-01

Country Status (1)

Country Link
DE (1) DE8808444U1 (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3912820A1 (de) * 1989-04-19 1990-10-25 Heinz Dieter Uhrner Verfahren und anlage zum reinigen von halogenkohlenwasserstoffe, insbesondere perchloraethylen, enthaltendem kontaktwasser aus chemischen reinigungsbetrieben
DE3920551A1 (de) * 1989-06-23 1991-01-03 Diemert Klaus Dr Vorrichtung zur reinigung hochbelasteter abwaesser
DE3935506A1 (de) * 1989-10-25 1991-05-02 Ifg Ingenieur Und Forschungsge Verfahren und einrichtung zur reinigung von mit kohlenwasserstoffen, insbesondere halogenierten kohlenwasserstoffen verunreinigten kondensatabwaessern
DE4103162A1 (de) * 1991-02-02 1992-08-06 Ifg Ingenieur Und Forschungsge Verfahren zum abtrennen von in geringsten konzentrationen in abwasser enthaltenen extrahierbaren leichtfluessigkeiten
DE4103165A1 (de) * 1991-02-02 1992-08-06 Ifg Ingenieur Und Forschungsge Verfahren und einrichtung zur reinigung von mit schwermetallen in geringster konzentration verunreinigten abwaessern
DE4103163A1 (de) * 1991-02-02 1992-08-06 Ifg Ingenieur Und Forschungsge Verfahren zum reinigen von mit halogenierten kohlenwasserstoffen in geringsten mengen verschmutzten abwaessern

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4186085A (en) * 1978-01-03 1980-01-29 Exxon Research & Engineering Co. Suspension of powdered carbonaceous adsorbent in a hydrocarbon solvent and its use in waste water treatment
DE3618698A1 (de) * 1986-06-04 1987-12-10 Passavant Werke Verfahren zum abtrennen von organischen verbindungen aus wasser durch extraktion

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4186085A (en) * 1978-01-03 1980-01-29 Exxon Research & Engineering Co. Suspension of powdered carbonaceous adsorbent in a hydrocarbon solvent and its use in waste water treatment
DE3618698A1 (de) * 1986-06-04 1987-12-10 Passavant Werke Verfahren zum abtrennen von organischen verbindungen aus wasser durch extraktion

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DE-Z: BELOUSCHEK, P., BACHON, U.: Kontakt- wasseraufbereitung in Chemischreinigungsbetrieben mittels der Sorptions-Abscheider-Anlage. In: Korrespondenz Abwasser 35, 4/88, S. 372-376 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3912820A1 (de) * 1989-04-19 1990-10-25 Heinz Dieter Uhrner Verfahren und anlage zum reinigen von halogenkohlenwasserstoffe, insbesondere perchloraethylen, enthaltendem kontaktwasser aus chemischen reinigungsbetrieben
DE3920551A1 (de) * 1989-06-23 1991-01-03 Diemert Klaus Dr Vorrichtung zur reinigung hochbelasteter abwaesser
DE3935506A1 (de) * 1989-10-25 1991-05-02 Ifg Ingenieur Und Forschungsge Verfahren und einrichtung zur reinigung von mit kohlenwasserstoffen, insbesondere halogenierten kohlenwasserstoffen verunreinigten kondensatabwaessern
DE4103162A1 (de) * 1991-02-02 1992-08-06 Ifg Ingenieur Und Forschungsge Verfahren zum abtrennen von in geringsten konzentrationen in abwasser enthaltenen extrahierbaren leichtfluessigkeiten
DE4103165A1 (de) * 1991-02-02 1992-08-06 Ifg Ingenieur Und Forschungsge Verfahren und einrichtung zur reinigung von mit schwermetallen in geringster konzentration verunreinigten abwaessern
DE4103163A1 (de) * 1991-02-02 1992-08-06 Ifg Ingenieur Und Forschungsge Verfahren zum reinigen von mit halogenierten kohlenwasserstoffen in geringsten mengen verschmutzten abwaessern

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