DE1517458A1 - Verfahren zur Feinreinigung von natuerlichen Waessern,die durch Mineraloelprodukte verunreinigt sind - Google Patents

Verfahren zur Feinreinigung von natuerlichen Waessern,die durch Mineraloelprodukte verunreinigt sind

Info

Publication number
DE1517458A1
DE1517458A1 DE19621517458 DE1517458A DE1517458A1 DE 1517458 A1 DE1517458 A1 DE 1517458A1 DE 19621517458 DE19621517458 DE 19621517458 DE 1517458 A DE1517458 A DE 1517458A DE 1517458 A1 DE1517458 A1 DE 1517458A1
Authority
DE
Germany
Prior art keywords
water
chlorine
mineral oil
activated carbon
contaminated
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.)
Pending
Application number
DE19621517458
Other languages
German (de)
English (en)
Inventor
Walter Lotz
Aehnelt Dr Walter
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.)
GEA Group AG
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 DE1517458A1 publication Critical patent/DE1517458A1/de
Pending 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
    • C02F1/72—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)
DE19621517458 1962-08-23 1962-08-23 Verfahren zur Feinreinigung von natuerlichen Waessern,die durch Mineraloelprodukte verunreinigt sind Pending DE1517458A1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE1517458A1 true DE1517458A1 (de) 1969-06-12

Family

ID=7307889

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19621517458 Pending DE1517458A1 (de) 1962-08-23 1962-08-23 Verfahren zur Feinreinigung von natuerlichen Waessern,die durch Mineraloelprodukte verunreinigt sind

Country Status (4)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2049919C2 (de) * 1970-10-10 1982-05-19 Laboratorium für Adsorptionstechnik GmbH, 6000 Frankfurt Verfahren zur Gewinnung von Trinkwasser
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 (sv) * 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.

Also Published As

Publication number Publication date
NL296272A (sv)
BE636447A (sv)
CH439135A (de) 1967-06-30

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Legal Events

Date Code Title Description
SH Request for examination between 03.10.1968 and 22.04.1971