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FR2325606B1 - - Google Patents

Info

Publication number
FR2325606B1
FR2325606B1 FR7628446A FR7628446A FR2325606B1 FR 2325606 B1 FR2325606 B1 FR 2325606B1 FR 7628446 A FR7628446 A FR 7628446A FR 7628446 A FR7628446 A FR 7628446A FR 2325606 B1 FR2325606 B1 FR 2325606B1
Authority
FR
France
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
FR7628446A
Other languages
French (fr)
Other versions
FR2325606A1 (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.)
SEYFRIED CARL
Original Assignee
SEYFRIED CARL
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 SEYFRIED CARL filed Critical SEYFRIED CARL
Publication of FR2325606A1 publication Critical patent/FR2325606A1/fr
Application granted granted Critical
Publication of FR2325606B1 publication Critical patent/FR2325606B1/fr
Granted 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
    • C02F1/58—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
    • C02F1/58—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
    • C02F1/645—Devices for iron precipitation and treatment by air

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
FR7628446A 1975-09-23 1976-09-22 Procede de purification d'eaux souterraines Granted FR2325606A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752542333 DE2542333C2 (de) 1975-09-23 1975-09-23 Verfahren zur Reinigung von Grundwasser von Mangan und Eisen

Publications (2)

Publication Number Publication Date
FR2325606A1 FR2325606A1 (fr) 1977-04-22
FR2325606B1 true FR2325606B1 (xx) 1982-06-25

Family

ID=5957153

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7628446A Granted FR2325606A1 (fr) 1975-09-23 1976-09-22 Procede de purification d'eaux souterraines

Country Status (5)

Country Link
BE (1) BE846420A (xx)
DE (1) DE2542333C2 (xx)
FR (1) FR2325606A1 (xx)
GB (1) GB1553620A (xx)
NL (1) NL7610447A (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2920010C2 (de) * 1979-05-17 1984-08-09 Didier-Werke Ag, 6200 Wiesbaden Verfahren zur Beseitigung von Verunreinigungen aus Grund- und Oberflächenwässern mittels Ozon
DE3033748A1 (de) * 1980-09-08 1982-04-15 Linde Ag, 6200 Wiesbaden Verfahren und vorrichtung zur aufbereitung von grundwasser
SE434388B (sv) * 1982-11-10 1984-07-23 Vyrmetoder Ab Forfarande for att minska halten av jern och mangan i grundvatten
SE439917B (sv) * 1984-01-16 1985-07-08 Vyrmetoder Ab Forfarande for att minska nitrathalten i grundvatten
DE3444139A1 (de) * 1984-12-04 1986-06-05 Stefan 4835 Rietberg Elmer Arbeitsweise und vorrichtung zum behandeln von grundwasser
DD292816A7 (de) * 1988-11-24 1991-08-14 Institut Fuer Wassertechnologie Gmbh Dresden,De Verfahren zur stoffverteilung im grundwasserleiter
DE4100804C2 (de) * 1990-01-24 1998-04-09 Messer Griesheim Gmbh Verfahren zur Entfernung von im Grundwasser gelösten Cyaniden
CN105110449A (zh) * 2015-09-11 2015-12-02 合肥工业大学 一种去除水中锰离子的方法
CN107879481B (zh) * 2017-12-27 2024-06-14 北京东方园林环境股份有限公司 一种用于水生植物菌根构建的氧气缓释发生装置及方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191500405A (en) * 1914-01-10 1916-01-10 Filtercompagnie G M B H Deutsc A Process for the Elimination of Manganese and Iron from Water.
DE590170C (de) * 1929-07-06 1933-12-27 Otto Kammann Dr Verfahren zur Reinigung von Trinkwaessern aller Art, insbesondere solchen Waessern, die Eisen, Mangan und aggressive Kohlensaeure enthalten
US2352832A (en) * 1941-10-15 1944-07-04 Layne Northern Company Inc Method for preventing deposits within water formations and on well screens
FR63909E (fr) * 1953-03-09 1955-10-14 Union Rheinische Braunkohlen Procédé pour l'établissement de nouveaux puits ou pour la régenération de puits anciens
FI43852B (xx) * 1969-02-13 1971-03-01 Yrjoe Reijonen

Also Published As

Publication number Publication date
BE846420A (fr) 1977-01-17
NL7610447A (nl) 1977-03-25
GB1553620A (en) 1979-09-26
DE2542333A1 (de) 1977-03-24
FR2325606A1 (fr) 1977-04-22
DE2542333C2 (de) 1982-05-06

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Legal Events

Date Code Title Description
ST Notification of lapse