CH439135A - Verfahren zur Feinreinigung von Wasser, welches mit Mineralölprodukten verunreinigt ist - Google Patents

Verfahren zur Feinreinigung von Wasser, welches mit Mineralölprodukten verunreinigt ist

Info

Publication number
CH439135A
CH439135A CH866963A CH866963A CH439135A CH 439135 A CH439135 A CH 439135A CH 866963 A CH866963 A CH 866963A CH 866963 A CH866963 A CH 866963A CH 439135 A CH439135 A CH 439135A
Authority
CH
Switzerland
Prior art keywords
water
activated carbon
mineral oil
contaminated
oil products
Prior art date
Application number
CH866963A
Other languages
German (de)
English (en)
Inventor
Walter Dr Aehnelt
Lotz Walter
Original Assignee
Metallgesellschaft Ag
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 Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Publication of CH439135A publication Critical patent/CH439135A/de

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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • 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
    • B01D17/0202—Separation of non-miscible liquids by ab- or adsorption
    • 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
    • B01D17/04—Breaking emulsions
    • B01D17/047—Breaking emulsions with separation aids
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/32—Hydrocarbons, e.g. oil

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Water Treatment By Sorption (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
CH866963A 1962-08-23 1963-07-11 Verfahren zur Feinreinigung von Wasser, welches mit Mineralölprodukten verunreinigt ist CH439135A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0054007 1962-08-23

Publications (1)

Publication Number Publication Date
CH439135A true CH439135A (de) 1967-06-30

Family

ID=7307889

Family Applications (1)

Application Number Title Priority Date Filing Date
CH866963A CH439135A (de) 1962-08-23 1963-07-11 Verfahren zur Feinreinigung von Wasser, welches mit Mineralölprodukten verunreinigt ist

Country Status (4)

Country Link
BE (1) BE636447A (xx)
CH (1) CH439135A (xx)
DE (1) DE1517458A1 (xx)
NL (1) NL296272A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2049919A1 (de) * 1970-10-10 1972-04-13 Adsorptionstech Lab Verfahren zur Gewinnung von Trinkwasser

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4077879A (en) * 1976-06-04 1978-03-07 Olin Corporation Treatment of sulfide-bearing waters with chlorine dioxide
BE859028A (fr) * 1977-09-26 1978-03-28 Belgonucleaire Sa Procede de decontamination de l'eau
CH674356A5 (xx) * 1987-11-27 1990-05-31 Bbc Brown Boveri & Cie
US5505856A (en) * 1989-05-23 1996-04-09 Eco Purification Systems, Bv Process for the purification of contaminated water by activated ozone
DE69002628T2 (de) * 1989-05-23 1994-03-10 Eco Purification Syst Verfahren zur reinigung von schmutzwasser durch aktives ozon.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2049919A1 (de) * 1970-10-10 1972-04-13 Adsorptionstech Lab Verfahren zur Gewinnung von Trinkwasser

Also Published As

Publication number Publication date
NL296272A (xx)
BE636447A (xx)
DE1517458A1 (de) 1969-06-12

Similar Documents

Publication Publication Date Title
DE69019690T2 (de) Verfahren zur Filtrierung und Reinigung von Wasser.
DE2742085B2 (de) Verfahren zur Behandlung von Abwasser
DE2200113A1 (de) Verfahren zur herabsetzung des gehaltes an organischem kohlenstoff in mit organischen verbindungen verunreinigtem wasser
CH439135A (de) Verfahren zur Feinreinigung von Wasser, welches mit Mineralölprodukten verunreinigt ist
DE2156571C3 (de) Verwendung eines Filterbettes in Vorrichtung zur komplexen Wasseraufbereitung mit Ozon
DE2109022A1 (de) Verfahren und Anlage zur Reinigung von mit organischen Stoffen verunreinigtem Wasser
DE2239406A1 (de) Verfahren zur behandlung von biologisch abbaubarem abwasser und einrichtung zur durchfuehrung dieses verfahrens
DE604748C (de) Verfahren zur Reinigung von Wasser
EP0005262A2 (de) Verfahren zur Abtrennung von Quecksilber aus wässrigen Lösungen
DE570018C (de) Verfahren zur Reinigung von Trinkwasser von schlechten Geschmacks- und Geruchsstoffen
DE590170C (de) Verfahren zur Reinigung von Trinkwaessern aller Art, insbesondere solchen Waessern, die Eisen, Mangan und aggressive Kohlensaeure enthalten
AT394030B (de) Reinigung von oel- und fettbeladenem abwasser
AT143455B (de) Verfahren zur Reinigung von Siel- und ähnlichen Abwässern.
DE950837C (de) Verfahren zur Wasserbehandlung
DE114280C (xx)
DE10158899A1 (de) Verfahren, Filterhilfsmittel und Filterschicht für die Abwasserreinigung
DE179276C (xx)
DE2308629A1 (de) Verfahren zur reinigung von abwasser
DE2526095B2 (de) Verfahren zum Reinigen von Abwässern, insbesondere von öl- und fetthaltigen Abwässern
DE423463C (de) Verfahren zum Reinigen von Abwaessern u. dgl.
DE3505651A1 (de) Verfahren zum entfernen von nitrat aus grundwasser
DE2718095C3 (de) Verfahren zur Reinigung von Schmutzwässern
DE152167C (xx)
DE2028322C3 (de) Verfahren zur Reinigung von verunreinigtem Wasser
DE2403971C3 (de) Vliesformiges Filtermaterial für die Filtration kleinerer Mengen Wasser zur Trinkwasseraufbereitung