FR1228711A - Procédé pour l'épuration d'eaux contenant des métaux lourds - Google Patents

Procédé pour l'épuration d'eaux contenant des métaux lourds

Info

Publication number
FR1228711A
FR1228711A FR798633A FR798633A FR1228711A FR 1228711 A FR1228711 A FR 1228711A FR 798633 A FR798633 A FR 798633A FR 798633 A FR798633 A FR 798633A FR 1228711 A FR1228711 A FR 1228711A
Authority
FR
France
Prior art keywords
purification
water containing
heavy metals
containing heavy
metals
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
Application number
FR798633A
Other languages
English (en)
French (fr)
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
Application granted granted Critical
Publication of FR1228711A publication Critical patent/FR1228711A/fr
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
    • C02F1/72—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • 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
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C02F1/62—Heavy metal compounds
    • C02F1/64—Heavy metal compounds of iron or manganese
    • 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
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • 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
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/916—Odor, e.g. including control or abatement

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)
  • Water Treatment By Sorption (AREA)
  • Removal Of Specific Substances (AREA)
FR798633A 1958-07-31 1959-06-26 Procédé pour l'épuration d'eaux contenant des métaux lourds Expired FR1228711A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM38463A DE1215065B (de) 1958-07-31 1958-07-31 Verfahren zur Reinigung von an sich klaren, Mangan- und Eisenverbindungen in geloester Form sowie Geruchs- und Geschmacksstoffe enthaltenden Waessern

Publications (1)

Publication Number Publication Date
FR1228711A true FR1228711A (fr) 1960-09-02

Family

ID=7303107

Family Applications (1)

Application Number Title Priority Date Filing Date
FR798633A Expired FR1228711A (fr) 1958-07-31 1959-06-26 Procédé pour l'épuration d'eaux contenant des métaux lourds

Country Status (5)

Country Link
US (1) US3017347A (enEXAMPLES)
BE (1) BE579912A (enEXAMPLES)
DE (1) DE1215065B (enEXAMPLES)
FR (1) FR1228711A (enEXAMPLES)
NL (1) NL111200C (enEXAMPLES)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3223619A (en) * 1962-02-21 1965-12-14 Pfaudler Permutit Inc Radioactive fallout treatment kit
US3192156A (en) * 1962-04-26 1965-06-29 Pittsburgh Activated Carbon Co Removal of hydrogen sulfide from water
DE2049919C2 (de) * 1970-10-10 1982-05-19 Laboratorium für Adsorptionstechnik GmbH, 6000 Frankfurt Verfahren zur Gewinnung von Trinkwasser
DE2609831B2 (de) * 1976-03-10 1979-05-23 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Verfahren zur Aufbereitung von Siliciumdioxid enthaltenden Abfallflugstäuben zu Fällungskieselsäuren und Silikaten
DE2651446C2 (de) * 1976-11-11 1984-04-19 Degussa Ag, 6000 Frankfurt Verfahren zur Aufbereitung von Siliziumdioxid enthaltenden Abfallflugstäuben zu kristallinem zeolithischen Molekularsieb vom Typ Y mit Faujasit Struktur
DE2651384C2 (de) * 1976-11-11 1984-03-15 Degussa Ag, 6000 Frankfurt Verfahren zur Aufbereitung von Siliziumdioxid enthaltenden Abfallstäuben zu kristallinem zeolithischem Molekularsieb vom Typ A
US4264451A (en) * 1978-05-22 1981-04-28 City Of Orlando Water purification method
US4451361A (en) * 1979-12-14 1984-05-29 Paterson Laurene O Apparatus for removing dissolved iron from water
US4267057A (en) * 1980-01-18 1981-05-12 Aluminum Company Of America Water treatment for selective removal of nitrates
DE3031567A1 (de) * 1980-08-21 1982-04-29 Elochem Ätztechnik GmbH, 7758 Meersburg Verfahren zum regenerieren einer ammoniakalischen aetzloesung
US4534867A (en) * 1983-08-24 1985-08-13 Culligan International Company System for removing iron and/or other chemically reducing substances from potable water
GB2141119B (en) * 1983-06-08 1987-02-25 Culligan Int Co Apparatus and process for removing iron and/or other chemically reducing substances from potable water
WO1994027966A1 (en) 1993-05-28 1994-12-08 Pfizer Inc. Process for preparing and resolving 2-phenyl-3-aminopiperidine
US5637232A (en) * 1996-03-11 1997-06-10 Calgon Carbon Corporation Process for the catalytic oxidation of ferrous iron in liquid media
EP3294430B1 (en) 2015-03-17 2023-11-01 Donaldson Company, Inc. Hydrocarbon-in-water purification anion-exchange system and method
JP6803337B2 (ja) 2015-03-17 2020-12-23 ドナルドソン カンパニー，インコーポレイティド 水中炭化水素精製システム
CN110759415B (zh) * 2019-11-25 2022-10-25 亨达(扬州)水务有限公司 采用活性炭的水体净化装置
US11377370B2 (en) * 2020-07-13 2022-07-05 Teresita Amponin Canuto Water turbine that captures ionic surfactants of the water from polluted rivers and seas using mantle periodotite carbon mineralization based activated carbon for purification

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US590868A (en) * 1897-09-28 Filter
US636447A (en) * 1899-07-03 1899-11-07 William W Paddock Pressure-filter.
US654479A (en) * 1900-04-21 1900-07-24 Robert J Mcnally Filter.
BE338253A (enEXAMPLES) * 1926-11-04

Also Published As

Publication number Publication date
NL111200C (enEXAMPLES) 1964-12-15
US3017347A (en) 1962-01-16
DE1215065B (de) 1966-04-21
BE579912A (enEXAMPLES)

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