FR348840A - Water purification process - Google Patents

Water purification process

Info

Publication number
FR348840A
FR348840A FR348840DA FR348840A FR 348840 A FR348840 A FR 348840A FR 348840D A FR348840D A FR 348840DA FR 348840 A FR348840 A FR 348840A
Authority
FR
France
Prior art keywords
water purification
purification process
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
William M. Jewell
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.)
WILLIAM M JEWELL
Original Assignee
WILLIAM M JEWELL
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 WILLIAM M JEWELL filed Critical WILLIAM M JEWELL
Application granted granted Critical
Publication of FR348840A publication Critical patent/FR348840A/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
    • C02F5/02—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)
FR348840D 1904-08-02 1904-08-02 Water purification process Expired FR348840A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR348840T 1904-08-02

Publications (1)

Publication Number Publication Date
FR348840A true FR348840A (en) 1905-04-27

Family

ID=1397384

Family Applications (1)

Application Number Title Priority Date Filing Date
FR348840D Expired FR348840A (en) 1904-08-02 1904-08-02 Water purification process

Country Status (1)

Country Link
FR (1) FR348840A (en)

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