JPS4943875A - - Google Patents

Info

Publication number
JPS4943875A
JPS4943875A JP8796072A JP8796072A JPS4943875A JP S4943875 A JPS4943875 A JP S4943875A JP 8796072 A JP8796072 A JP 8796072A JP 8796072 A JP8796072 A JP 8796072A JP S4943875 A JPS4943875 A JP S4943875A
Authority
JP
Japan
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
JP8796072A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP8796072A priority Critical patent/JPS4943875A/ja
Priority to FR7331722A priority patent/FR2197823A1/fr
Priority to DE19732344587 priority patent/DE2344587A1/de
Priority to NL7312237A priority patent/NL7312237A/xx
Publication of JPS4943875A publication Critical patent/JPS4943875A/ja
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
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof
    • 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
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • 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
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C02F2101/203—Iron or iron compound
    • 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
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C02F2101/206—Manganese or manganese compounds
    • 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
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C02F2101/22—Chromium or chromium compounds, e.g. chromates
    • 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
    • C02F2101/301—Detergents, surfactants
    • 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
    • C02F2101/308—Dyes; Colorants; Fluorescent agents

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)
  • Water Treatment By Sorption (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Hydroponics (AREA)
JP8796072A 1972-09-04 1972-09-04 Pending JPS4943875A (enrdf_load_stackoverflow)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP8796072A JPS4943875A (enrdf_load_stackoverflow) 1972-09-04 1972-09-04
FR7331722A FR2197823A1 (en) 1972-09-04 1973-09-03 Effluent water treatment by contacting with plant tissue - to absorb impur-ities such as heavy metal cpds and dyestuffs
DE19732344587 DE2344587A1 (de) 1972-09-04 1973-09-04 Abwasseraufbereitungsverfahren
NL7312237A NL7312237A (enrdf_load_stackoverflow) 1972-09-04 1973-09-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8796072A JPS4943875A (enrdf_load_stackoverflow) 1972-09-04 1972-09-04

Publications (1)

Publication Number Publication Date
JPS4943875A true JPS4943875A (enrdf_load_stackoverflow) 1974-04-25

Family

ID=13929419

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8796072A Pending JPS4943875A (enrdf_load_stackoverflow) 1972-09-04 1972-09-04

Country Status (4)

Country Link
JP (1) JPS4943875A (enrdf_load_stackoverflow)
DE (1) DE2344587A1 (enrdf_load_stackoverflow)
FR (1) FR2197823A1 (enrdf_load_stackoverflow)
NL (1) NL7312237A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52104357A (en) * 1976-02-27 1977-09-01 Yokogawa Hokushin Electric Corp Device for removing heavy metals
JPS62266192A (ja) * 1986-05-15 1987-11-18 Tokyo Ohka Kogyo Co Ltd 水溶液中から遷移元素のイオンを除去する方法
JP2011194385A (ja) * 2010-03-24 2011-10-06 Sony Corp 陽イオン交換体、及び排水中の重金属イオンの除去方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2612801A1 (fr) * 1987-03-24 1988-09-30 Louche Yves Utilisation de vegetaux micronises et seches comme adsorbants de matieres organiques en solution ou emulsion dans l'eau
FR2657076B1 (fr) * 1990-01-15 1992-09-04 Inst Textile De France Utilisation de cellulose greffee pour l'epuration des eaux.
US5120441A (en) * 1990-05-30 1992-06-09 The Regents Of The University Of California Method for removal of metal atoms from aqueous solution using suspended plant cells
FR2673549B1 (fr) * 1991-03-07 1994-01-14 Emc Services Support vegetal pour l'adsorption de contaminants en milieu aqueux.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52104357A (en) * 1976-02-27 1977-09-01 Yokogawa Hokushin Electric Corp Device for removing heavy metals
JPS62266192A (ja) * 1986-05-15 1987-11-18 Tokyo Ohka Kogyo Co Ltd 水溶液中から遷移元素のイオンを除去する方法
JP2011194385A (ja) * 2010-03-24 2011-10-06 Sony Corp 陽イオン交換体、及び排水中の重金属イオンの除去方法

Also Published As

Publication number Publication date
DE2344587A1 (de) 1974-04-18
FR2197823A1 (en) 1974-03-29
NL7312237A (enrdf_load_stackoverflow) 1974-03-06

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