FR2598333B3 - Procede et dispositif de neutralisation d'effluents riches en chaux par l'anhydride carbonique - Google Patents

Procede et dispositif de neutralisation d'effluents riches en chaux par l'anhydride carbonique

Info

Publication number
FR2598333B3
FR2598333B3 FR8606960A FR8606960A FR2598333B3 FR 2598333 B3 FR2598333 B3 FR 2598333B3 FR 8606960 A FR8606960 A FR 8606960A FR 8606960 A FR8606960 A FR 8606960A FR 2598333 B3 FR2598333 B3 FR 2598333B3
Authority
FR
France
Prior art keywords
lime
carbonic anhydride
neutralization
rich effluents
effluents
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
FR8606960A
Other languages
English (en)
Other versions
FR2598333A1 (fr
Inventor
Jean Coupeau
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.)
ANHYDRIDE CARBONIQUE IND
Original Assignee
ANHYDRIDE CARBONIQUE IND
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 ANHYDRIDE CARBONIQUE IND filed Critical ANHYDRIDE CARBONIQUE IND
Priority to FR8606960A priority Critical patent/FR2598333B3/fr
Publication of FR2598333A1 publication Critical patent/FR2598333A1/fr
Application granted granted Critical
Publication of FR2598333B3 publication Critical patent/FR2598333B3/fr
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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
    • B01F25/53—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle in which the mixture is discharged from and reintroduced into a receptacle through a recirculation tube, into which an additional component is introduced
    • 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
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
FR8606960A 1986-05-12 1986-05-12 Procede et dispositif de neutralisation d'effluents riches en chaux par l'anhydride carbonique Expired FR2598333B3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8606960A FR2598333B3 (fr) 1986-05-12 1986-05-12 Procede et dispositif de neutralisation d'effluents riches en chaux par l'anhydride carbonique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8606960A FR2598333B3 (fr) 1986-05-12 1986-05-12 Procede et dispositif de neutralisation d'effluents riches en chaux par l'anhydride carbonique

Publications (2)

Publication Number Publication Date
FR2598333A1 FR2598333A1 (fr) 1987-11-13
FR2598333B3 true FR2598333B3 (fr) 1988-09-09

Family

ID=9335247

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8606960A Expired FR2598333B3 (fr) 1986-05-12 1986-05-12 Procede et dispositif de neutralisation d'effluents riches en chaux par l'anhydride carbonique

Country Status (1)

Country Link
FR (1) FR2598333B3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4100743A1 (de) * 1991-01-12 1992-07-16 Henkel Kgaa Dosieranlage fuer additive zum behandeln von fluessigkeiten
JP2573899B2 (ja) * 1992-05-14 1997-01-22 株式会社エフ・テックス 河川、湖沼等の浄化装置および油水分離装置

Also Published As

Publication number Publication date
FR2598333A1 (fr) 1987-11-13

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