FR514646A - Water purification device - Google Patents

Water purification device

Info

Publication number
FR514646A
FR514646A FR514646DA FR514646A FR 514646 A FR514646 A FR 514646A FR 514646D A FR514646D A FR 514646DA FR 514646 A FR514646 A FR 514646A
Authority
FR
France
Prior art keywords
water purification
purification device
water
purification
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
French (fr)
Inventor
Pierre-Paul Ader
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.)
PIERRE PAUL ADER
Original Assignee
PIERRE PAUL ADER
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 PIERRE PAUL ADER filed Critical PIERRE PAUL ADER
Application granted granted Critical
Publication of FR514646A publication Critical patent/FR514646A/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
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/685—Devices for dosing the additives
    • C02F1/686—Devices for dosing liquid additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (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)
FR514646D 1919-07-30 1919-07-30 Water purification device Expired FR514646A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR514646T 1919-07-30

Publications (1)

Publication Number Publication Date
FR514646A true FR514646A (en) 1921-03-15

Family

ID=1536113

Family Applications (1)

Application Number Title Priority Date Filing Date
FR514646D Expired FR514646A (en) 1919-07-30 1919-07-30 Water purification device

Country Status (1)

Country Link
FR (1) FR514646A (en)

Similar Documents

Publication Publication Date Title
FR784706A (en) Apparatus for biological water purification
FR514646A (en) Water purification device
FR576908A (en) Device for the purification of sewage by the fresh water process
FR500515A (en) Device for cleaning combs
FR24875E (en) Method and device for the purification of feed water
FR544102A (en) Advanced device for water purification
FR501888A (en) Aeration device for various rooms
FR528552A (en) Device for ozone production
FR698949A (en) Improvements to devices for water softening
FR500767A (en) Sewage purification apparatus
FR538654A (en) Metering device for the purification of boiler feed water, and other applications
FR570366A (en) Device for filtration and purification of industrial water
FR749759A (en) Device for the purification of drinking water
FR508909A (en) Coppice felling device
FR522446A (en) Water purification device for steam boilers
FR506711A (en) Improvements to water heating devices
FR553744A (en) Apparatus for the electrolysis of water
FR518470A (en) Apparatus for purifying water using ozone
FR495704A (en) Mobile device for cleaning sewage reception basins
FR651682A (en) Improvements to processes for the biological purification of wastewater
FR494507A (en) Improvements to water meters
FR543838A (en) Mechanical device for pavement sludge
FR501952A (en) Apparatus device for the treatment of hemorrhoids
FR544249A (en) Draft device for sparkling water
FR504418A (en) Method and device for the purification and disinfection of waste water