FR358991A - Method and apparatus for water purification - Google Patents

Method and apparatus for water purification

Info

Publication number
FR358991A
FR358991A FR358991DA FR358991A FR 358991 A FR358991 A FR 358991A FR 358991D A FR358991D A FR 358991DA FR 358991 A FR358991 A FR 358991A
Authority
FR
France
Prior art keywords
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
John Frederick Wixford
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 FR358991A publication Critical patent/FR358991A/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
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General 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)
FR358991D 1904-09-23 1905-09-22 Method and apparatus for water purification Expired FR358991A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US358991XA 1904-09-23 1904-09-23

Publications (1)

Publication Number Publication Date
FR358991A true FR358991A (en) 1906-03-13

Family

ID=1406788

Family Applications (1)

Application Number Title Priority Date Filing Date
FR358991D Expired FR358991A (en) 1904-09-23 1905-09-22 Method and apparatus for water purification

Country Status (1)

Country Link
FR (1) FR358991A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986002631A1 (en) * 1984-10-26 1986-05-09 Uht, Umwelt- Und Hygienetechnik Gmbh Solution process and solvent for hardly soluble carbonates

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986002631A1 (en) * 1984-10-26 1986-05-09 Uht, Umwelt- Und Hygienetechnik Gmbh Solution process and solvent for hardly soluble carbonates

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