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
Authority: CH; Switzerland
Prior art keywords: water; activated carbon; mineral oil; contaminated; oil products
Prior art date: 1962-08-23

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.)

1962-08-23

Filing date

1963-07-11

Publication date

1967-06-30

1963-07-11 Application filed by Metallgesellschaft Ag filed Critical Metallgesellschaft Ag

1967-06-30 Publication of CH439135A publication Critical patent/CH439135A/de

Links

XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 18
239000002480 mineral oil Substances 0.000 title claims description 13
238000000034 method Methods 0.000 title claims description 10
235000010446 mineral oil Nutrition 0.000 title claims description 10
238000000746 purification Methods 0.000 title claims description 3
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 52
239000000460 chlorine Substances 0.000 claims description 8
229910052801 chlorine Inorganic materials 0.000 claims description 8
239000007800 oxidant agent Substances 0.000 claims description 7
238000001914 filtration Methods 0.000 claims description 6
OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 claims description 4
239000004155 Chlorine dioxide Substances 0.000 claims description 2
CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 2
238000005273 aeration Methods 0.000 claims description 2
235000019398 chlorine dioxide Nutrition 0.000 claims description 2
125000001309 chloro group Chemical group Cl* 0.000 claims 1
238000005189 flocculation Methods 0.000 claims 1
230000016615 flocculation Effects 0.000 claims 1
239000012286 potassium permanganate Substances 0.000 claims 1
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 7
238000007254 oxidation reaction Methods 0.000 description 7
230000003647 oxidation Effects 0.000 description 5
239000003673 groundwater Substances 0.000 description 4
238000011109 contamination Methods 0.000 description 3
238000011001 backwashing Methods 0.000 description 2
239000000470 constituent Substances 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000008394 flocculating agent Substances 0.000 description 2
239000012535 impurity Substances 0.000 description 2
239000000047 product Substances 0.000 description 2
239000007787 solid Substances 0.000 description 2
239000000126 substance Substances 0.000 description 2
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
230000000274 adsorptive effect Effects 0.000 description 1
DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
239000000356 contaminant Substances 0.000 description 1
230000007812 deficiency Effects 0.000 description 1
239000003651 drinking water Substances 0.000 description 1
235000020188 drinking water Nutrition 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
239000000446 fuel Substances 0.000 description 1
239000000295 fuel oil Substances 0.000 description 1
-1 kailumpermangana: t Chemical compound 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
230000035515 penetration Effects 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
239000004576 sand Substances 0.000 description 1
238000010025 steaming Methods 0.000 description 1
238000011144 upstream manufacturing Methods 0.000 description 1
238000009423 ventilation Methods 0.000 description 1
230000035899 viability Effects 0.000 description 1
239000003643 water by type Substances 0.000 description 1

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 (it)
CH (1)	CH439135A (it)
DE (1)	DE1517458A1 (it)
NL (1)	NL296272A (it)

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 (it) *	1987-11-27	1990-05-31	Bbc Brown Boveri & Cie
DE69002628T2 (de) *	1989-05-23	1994-03-10	Eco Purification Syst	Verfahren zur reinigung von schmutzwasser durch aktives ozon.
US5505856A (en) *	1989-05-23	1996-04-09	Eco Purification Systems, Bv	Process for the purification of contaminated water by activated ozone

0
- BE BE636447D patent/BE636447A/xx unknown
- NL NL296272D patent/NL296272A/xx unknown
1962
- 1962-08-23 DE DE19621517458 patent/DE1517458A1/de active Pending
1963
- 1963-07-11 CH CH866963A patent/CH439135A/de unknown

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 (it)
BE636447A (it)
DE1517458A1 (de)	1969-06-12

Publication	Publication Date	Title
DE69019690T2 (de)	1996-01-04	Verfahren zur Filtrierung und Reinigung von Wasser.
DE2742085B2 (de)	1980-02-07	Verfahren zur Behandlung von Abwasser
DE2200113A1 (de)	1973-03-01	Verfahren zur herabsetzung des gehaltes an organischem kohlenstoff in mit organischen verbindungen verunreinigtem wasser
EP0371187B1 (de)	1993-05-05	Verfahren zum Entfernen von Pflanzenbehandlungsmitteln aus Rohwasser
DE1642443A1 (de)	1972-04-06	Verfahren zur Entsalzung von Kesselspeisewasser
DE2156571C3 (de)	1981-07-30	Verwendung eines Filterbettes in Vorrichtung zur komplexen Wasseraufbereitung mit Ozon
DE2109022A1 (de)	1971-09-09	Verfahren und Anlage zur Reinigung von mit organischen Stoffen verunreinigtem Wasser
DE1517458A1 (de)	1969-06-12	Verfahren zur Feinreinigung von natuerlichen Waessern,die durch Mineraloelprodukte verunreinigt sind
DE2239406A1 (de)	1973-02-15	Verfahren zur behandlung von biologisch abbaubarem abwasser und einrichtung zur durchfuehrung dieses verfahrens
DE604748C (de)	1934-10-29	Verfahren zur Reinigung von Wasser
AT394030B (de)	1992-01-27	Reinigung von oel- und fettbeladenem abwasser
EP0005262A2 (de)	1979-11-14	Verfahren zur Abtrennung von Quecksilber aus wässrigen Lösungen
DE570018C (de)	1933-02-10	Verfahren zur Reinigung von Trinkwasser von schlechten Geschmacks- und Geruchsstoffen
DE590170C (de)	1933-12-27	Verfahren zur Reinigung von Trinkwaessern aller Art, insbesondere solchen Waessern, die Eisen, Mangan und aggressive Kohlensaeure enthalten
AT143455B (de)	1935-11-11	Verfahren zur Reinigung von Siel- und ähnlichen Abwässern.
DE950837C (de)	1956-10-31	Verfahren zur Wasserbehandlung
DE114280C (it)
DE3505651A1 (de)	1986-08-21	Verfahren zum entfernen von nitrat aus grundwasser
DE10158899A1 (de)	2003-06-12	Verfahren, Filterhilfsmittel und Filterschicht für die Abwasserreinigung
DE179276C (it)
DE2308629A1 (de)	1973-09-06	Verfahren zur reinigung von abwasser
DE423463C (de)	1926-01-04	Verfahren zum Reinigen von Abwaessern u. dgl.
DE2718095C3 (de)	1979-07-26	Verfahren zur Reinigung von Schmutzwässern
DE3046898A1 (de)	1981-09-03	Verfahren zur entfernung von elementarem phosphor aus abwaessern
DE2028322C3 (de)	1977-12-01	Verfahren zur Reinigung von verunreinigtem Wasser

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

Info

Links

Classifications

Landscapes

Applications Claiming Priority (1)

Publications (1)

Family

ID=7307889

Family Applications (1)

Country Status (4)

Cited By (1)

Families Citing this family (5)

Cited By (1)

Also Published As

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