FR435104A - Process and devices for water purification - Google Patents

Process and devices for water purification

Info

Publication number
FR435104A
FR435104A FR435104DA FR435104A FR 435104 A FR435104 A FR 435104A FR 435104D A FR435104D A FR 435104DA FR 435104 A FR435104 A FR 435104A
Authority
FR
France
Prior art keywords
devices
water purification
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
French (fr)
Inventor
Edmond Delhotel
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR435104A publication Critical patent/FR435104A/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
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C02F1/62—Heavy metal compounds
    • C02F1/64—Heavy metal compounds of iron or manganese
    • C02F1/645—Devices for iron precipitation and treatment by air

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)
FR435104D 1911-10-10 1911-10-10 Process and devices for water purification Expired FR435104A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR435104T 1911-10-10

Publications (1)

Publication Number Publication Date
FR435104A true FR435104A (en) 1912-02-22

Family

ID=1476930

Family Applications (1)

Application Number Title Priority Date Filing Date
FR435104D Expired FR435104A (en) 1911-10-10 1911-10-10 Process and devices for water purification

Country Status (1)

Country Link
FR (1) FR435104A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2585697A1 (en) * 1985-07-30 1987-02-06 Leroy Martine Process and device employing this process for softening water, supplied by the public distribution system or from any other source, before it is used

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2585697A1 (en) * 1985-07-30 1987-02-06 Leroy Martine Process and device employing this process for softening water, supplied by the public distribution system or from any other source, before it is used

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