FR2310145A1 - Procede pour l'elimination d'oxygene dissous dans des liquides en particulier l'eau, et moyen pour la realisation du procede - Google Patents

Procede pour l'elimination d'oxygene dissous dans des liquides en particulier l'eau, et moyen pour la realisation du procede

Info

Publication number
FR2310145A1
FR2310145A1 FR7613727A FR7613727A FR2310145A1 FR 2310145 A1 FR2310145 A1 FR 2310145A1 FR 7613727 A FR7613727 A FR 7613727A FR 7613727 A FR7613727 A FR 7613727A FR 2310145 A1 FR2310145 A1 FR 2310145A1
Authority
FR
France
Prior art keywords
reducing
esp
copper
cooling water
dissolved oxygen
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.)
Granted
Application number
FR7613727A
Other languages
English (en)
French (fr)
Other versions
FR2310145B3 (enExample
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.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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 BBC Brown Boveri AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Publication of FR2310145A1 publication Critical patent/FR2310145A1/fr
Application granted granted Critical
Publication of FR2310145B3 publication Critical patent/FR2310145B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0005—Degasification of liquids with one or more auxiliary substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Removal Of Specific Substances (AREA)
  • Physical Water Treatments (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Degasification And Air Bubble Elimination (AREA)
FR7613727A 1975-05-09 1976-05-07 Procede pour l'elimination d'oxygene dissous dans des liquides en particulier l'eau, et moyen pour la realisation du procede Granted FR2310145A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH597475A CH596869A5 (enExample) 1975-05-09 1975-05-09

Publications (2)

Publication Number Publication Date
FR2310145A1 true FR2310145A1 (fr) 1976-12-03
FR2310145B3 FR2310145B3 (enExample) 1979-03-16

Family

ID=4302366

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7613727A Granted FR2310145A1 (fr) 1975-05-09 1976-05-07 Procede pour l'elimination d'oxygene dissous dans des liquides en particulier l'eau, et moyen pour la realisation du procede

Country Status (6)

Country Link
BR (1) BR7602809A (enExample)
CH (1) CH596869A5 (enExample)
DE (2) DE7517736U (enExample)
FR (1) FR2310145A1 (enExample)
NO (1) NO761552L (enExample)
SE (1) SE7602788L (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10005770A1 (de) 2000-02-10 2001-08-16 Bayer Ag Verfahren zur Entfernung von gelöstem Sauerstoff aus Phenol

Also Published As

Publication number Publication date
DE7517736U (de) 1977-04-28
SE7602788L (sv) 1976-11-10
CH596869A5 (enExample) 1978-03-31
DE2524722A1 (de) 1976-11-18
FR2310145B3 (enExample) 1979-03-16
NO761552L (enExample) 1976-11-10
BR7602809A (pt) 1976-11-16

Similar Documents

Publication Publication Date Title
IL50781A (en) Activated sludge wastewater treatment process for removing phosphate from bod-containing wastewater
CA1017083A (en) Method of extracting heavy metals from industrial waste waters
IT1164846B (it) Procedimento per la depurazione di acque di scarico contenenti ioni nitrito
CA1003132A (en) Process for the extraction of phenol from waste waters in the form of urea-formaldehyde-phenol condensates
YU26483A (en) Method of the selective purification of defects from the surface of metals
FR2310145A1 (fr) Procede pour l'elimination d'oxygene dissous dans des liquides en particulier l'eau, et moyen pour la realisation du procede
IL50556A (en) Method for the removal of metalicc mercury from effluents
IL43425A0 (en) Continuous process for removing nitrates from waste waters by extraction
CA1007054A (en) Hydrometallurgical process for the recovery of copper from sulphide ores by oxidation with air or oxygen in ammoniacal solutions
CA1010903A (en) Process for removing impurities in an oxidationmixture obtained by the oxidation of diisopropylbenzene
IL50119A0 (en) Polyfunctional compounds and process for the selective extraction of metals from solutions thereof
AT324800B (de) Verfahren zur mehrstufigen oberflächenbehandlung von metallen
CA1033686A (en) Method of removing heavy metals from water
JPS51112488A (en) Method of producing a zinc oxide film
PT72872A (en) Process for the treatment of reverse osmosis membranes
JPS51139509A (en) A process for production of porous copper moldings
CA977471A (en) Apparatus for use in the removal of metallic ions from metal-contaminated waters
JPS5245158A (en) Method of and apparatus for denitrifying reaction treatment
ES463873A1 (es) Procedimiento para la purificacion de oxo-aldehidos que con-tienen ferropentacarbonilo.
ES414388A1 (es) Metodo para la separacion de cobre de un medio liquido que lo contenga.
JPS5238466A (en) Superpurification method of brine
JPS51118161A (en) Filter and method of filtering
JPS51148684A (en) Process for removal of oxygen
JPS5268750A (en) Vacuum reduction treating method for sludge containing chrome component
FR2069383A5 (en) P-nitro-alpha-acetylaminoacetophenone pre - pn

Legal Events

Date Code Title Description
ST Notification of lapse