FR373830A - épuration des eaux industrielles - Google Patents

épuration des eaux industrielles

Info

Publication number
FR373830A
FR373830A FR373830DA FR373830A FR 373830 A FR373830 A FR 373830A FR 373830D A FR373830D A FR 373830DA FR 373830 A FR373830 A FR 373830A
Authority
FR
France
Prior art keywords
water purification
industrial water
industrial
purification
water
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
Other languages
English (en)
Inventor
Henri Bellanger
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.)
HENRI BELLANGER
Original Assignee
HENRI BELLANGER
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 HENRI BELLANGER filed Critical HENRI BELLANGER
Application granted granted Critical
Publication of FR373830A publication Critical patent/FR373830A/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
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/02—Softening water by precipitation of the hardness

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)
FR373830D 1907-01-23 1907-01-23 épuration des eaux industrielles Expired FR373830A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR373830T 1907-01-23

Publications (1)

Publication Number Publication Date
FR373830A true FR373830A (fr) 1907-05-28

Family

ID=1420509

Family Applications (1)

Application Number Title Priority Date Filing Date
FR373830D Expired FR373830A (fr) 1907-01-23 1907-01-23 épuration des eaux industrielles

Country Status (1)

Country Link
FR (1) FR373830A (fr)

Similar Documents

Publication Publication Date Title
FR373830A (fr) épuration des eaux industrielles
FR388306A (fr) Appareil pour l'épuration des eaux industrielles
FR7319E (fr) Épuration des eaux de vidanges
FR383266A (fr) Installation pour l'épuration des eaux industrielles
FR352288A (fr) Procédé de filtration des eaux
FR383470A (fr) Procédé d'épuration des eaux
FR394216A (fr) Épurateur chimique et automatique des eaux industrielles
CH33247A (de) Wasserreinigungsvorrichtung
FR4576E (fr) Système de filtration des eaux
CH35958A (de) Wasserreinigungsapparat
FR358908A (fr) Clarificateur mécanique et industriel des eaux
FR7288E (fr) Procédé chimique de purification des eaux
CA87534A (fr) Purificateur d'eau
FR386212A (fr) Procédé d'épuration des eaux alimentaires
CA96729A (fr) Procede a epurer l'eau
ES44055A1 (es) Una instalación para la depuración de las aguas industriales.
CH41431A (fr) Appareil de décantation des eaux chargées de produits divers
FR384113A (fr) Ozoniseur
CH31340A (de) Wasserreinigungsapparat
CH31339A (de) Wasserreinigungsapparat
CH31204A (de) Wasserreinigungsapparat
FR379925A (fr) Système d'épuration des eaux de chaudières
FR387415A (fr) Appareil à purifier l'eau
FR374795A (fr) Perfectionnements aux toitures des locaux industriels et autres
FR376057A (fr) Ozoneur