ES445472A1 - Method of purifying waste water containing organic substances - Google Patents

Method of purifying waste water containing organic substances

Info

Publication number
ES445472A1
ES445472A1 ES445472A ES445472A ES445472A1 ES 445472 A1 ES445472 A1 ES 445472A1 ES 445472 A ES445472 A ES 445472A ES 445472 A ES445472 A ES 445472A ES 445472 A1 ES445472 A1 ES 445472A1
Authority
ES
Spain
Prior art keywords
containing organic
waste water
water containing
substance
organic substances
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
ES445472A
Other languages
Spanish (es)
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of ES445472A1 publication Critical patent/ES445472A1/en
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
    • C02F1/28—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
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/30—Active carbon
    • C01B32/354—After-treatment
    • C01B32/36—Reactivation or regeneration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

Purification procedure for wastewater containing organic matter, characterized in that the wastewater is made to percolate on an adsorbent substance of the organic matter and, once the substance is saturated, a balanced mineral solution in oligo is made to percolate on the substance -elements to regenerate the substance. (Machine-translation by Google Translate, not legally binding)
ES445472A 1975-02-24 1976-02-24 Method of purifying waste water containing organic substances Expired ES445472A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7505673A FR2301481A1 (en) 1975-02-24 1975-02-24 WASTEWATER TREATMENT PROCESS

Publications (1)

Publication Number Publication Date
ES445472A1 true ES445472A1 (en) 1977-06-01

Family

ID=9151631

Family Applications (1)

Application Number Title Priority Date Filing Date
ES445472A Expired ES445472A1 (en) 1975-02-24 1976-02-24 Method of purifying waste water containing organic substances

Country Status (6)

Country Link
BE (1) BE838607A (en)
CH (1) CH599058A5 (en)
ES (1) ES445472A1 (en)
FR (1) FR2301481A1 (en)
GB (1) GB1519692A (en)
IT (1) IT1057244B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2946333B1 (en) * 2009-06-09 2012-08-03 Saur INSTALLATION FOR TREATING AQUEOUS FLUID BY CONTACT WITH A FLUIDIZED BED OF COAGULATED ACTIVE CHARCOAL

Also Published As

Publication number Publication date
FR2301481A1 (en) 1976-09-17
FR2301481B1 (en) 1979-03-09
BE838607A (en) 1976-06-16
GB1519692A (en) 1978-08-02
IT1057244B (en) 1982-03-10
CH599058A5 (en) 1978-05-12

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19850222