BE844351A - Procede de traitement d'un effluent - Google Patents

Procede de traitement d'un effluent

Info

Publication number
BE844351A
BE844351A BE169096A BE169096A BE844351A BE 844351 A BE844351 A BE 844351A BE 169096 A BE169096 A BE 169096A BE 169096 A BE169096 A BE 169096A BE 844351 A BE844351 A BE 844351A
Authority
BE
Belgium
Prior art keywords
treatment process
effluent treatment
effluent
treatment
Prior art date
Application number
BE169096A
Other languages
English (en)
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 BE844351A publication Critical patent/BE844351A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/46—Sulfates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/02—Oxides; Hydroxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Removal Of Specific Substances (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
BE169096A 1975-07-25 1976-07-20 Procede de traitement d'un effluent BE844351A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB31187/75A GB1485067A (en) 1975-07-25 1975-07-25 Effluent treatment process

Publications (1)

Publication Number Publication Date
BE844351A true BE844351A (fr) 1977-01-20

Family

ID=10319309

Family Applications (1)

Application Number Title Priority Date Filing Date
BE169096A BE844351A (fr) 1975-07-25 1976-07-20 Procede de traitement d'un effluent

Country Status (8)

Country Link
JP (1) JPS5216870A (fr)
BE (1) BE844351A (fr)
DE (1) DE2630363A1 (fr)
ES (1) ES449793A1 (fr)
FR (1) FR2318826A1 (fr)
GB (1) GB1485067A (fr)
NL (1) NL7608110A (fr)
ZA (1) ZA763439B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1573187A (en) * 1977-09-16 1980-08-20 Tioxide Group Ltd Purification process
US4186088A (en) 1978-02-13 1980-01-29 Scm Corporation Aqueous ferrous waste conversion process
AT369714B (de) * 1979-01-24 1983-01-25 Voest Alpine Ag Verfahren zur aufarbeitung von eisen-iisulfatheptahydrat
DE2909572A1 (de) * 1979-03-12 1980-09-25 Hoechst Ag Verfahren zur ueberfuehrung von extraktionsrueckstaenden aus der phosphorsaeurereinigung in feste deponieprodukte
DE3327770A1 (de) * 1983-08-02 1985-02-14 Bayer Ag, 5090 Leverkusen Verfahren zur aufarbeitung metallsulfathaltiger schwefelsaeuren
DE3724677A1 (de) * 1987-07-25 1989-02-02 Kronos Titan Gmbh Verfahren zur aufarbeitung von eisen(ii)-sulfathaltigen metallsulfatgemischen
EP0757971A1 (fr) * 1995-01-31 1997-02-12 Compania General Yesera, S.A. Procede d'obtention d'une charge de sulfate de calcium dihydrate sous la forme de cristaux aciculaires, et son utilisation dans l'industrie du papier
CN104803463B (zh) * 2015-05-06 2016-08-31 湖北师范学院 一种含苯类有机物的高浓度硫酸废水的固态处理方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48102794A (fr) * 1972-04-11 1973-12-24
JPS4934153A (fr) * 1972-08-03 1974-03-29
JPS4986269A (fr) * 1972-12-22 1974-08-19
CA1053876A (fr) * 1973-12-14 1979-05-08 Arthur A. Bellinger Methode et materiel d'extraction du gypse brut et de la magnetite

Also Published As

Publication number Publication date
NL7608110A (nl) 1977-01-27
AU1492776A (en) 1977-12-22
JPS5216870A (en) 1977-02-08
DE2630363A1 (de) 1977-02-17
FR2318826A1 (fr) 1977-02-18
ZA763439B (en) 1977-05-25
ES449793A1 (es) 1977-08-16
GB1485067A (en) 1977-09-08

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