NL7312237A - - Google Patents

Info

Publication number
NL7312237A
NL7312237A NL7312237A NL7312237A NL7312237A NL 7312237 A NL7312237 A NL 7312237A NL 7312237 A NL7312237 A NL 7312237A NL 7312237 A NL7312237 A NL 7312237A NL 7312237 A NL7312237 A NL 7312237A
Authority
NL
Netherlands
Application number
NL7312237A
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
Publication of NL7312237A publication Critical patent/NL7312237A/xx

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)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Hydroponics (AREA)
NL7312237A 1972-09-04 1973-09-04 NL7312237A (ja)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
NL7312237A true NL7312237A (ja) 1974-03-06

Family

ID=13929419

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7312237A NL7312237A (ja) 1972-09-04 1973-09-04

Country Status (4)

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

Families Citing this family (7)

* 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
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.
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
JPS4943875A (ja) 1974-04-25
FR2197823A1 (en) 1974-03-29

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