FR519880A - Réchauffeur-décanteur - Google Patents

Réchauffeur-décanteur

Info

Publication number
FR519880A
FR519880A FR519880A FR519880DA FR519880A FR 519880 A FR519880 A FR 519880A FR 519880 A FR519880 A FR 519880A FR 519880D A FR519880D A FR 519880DA FR 519880 A FR519880 A FR 519880A
Authority
FR
France
Prior art keywords
decanter
heater
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
FR519880A
Other languages
English (en)
Inventor
Paul Kestner
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 FR519880A publication Critical patent/FR519880A/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)
FR519880A 1920-06-12 1920-06-12 Réchauffeur-décanteur Expired FR519880A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR519880T 1920-06-12

Publications (1)

Publication Number Publication Date
FR519880A true FR519880A (fr) 1921-06-16

Family

ID=8916621

Family Applications (1)

Application Number Title Priority Date Filing Date
FR519880A Expired FR519880A (fr) 1920-06-12 1920-06-12 Réchauffeur-décanteur

Country Status (1)

Country Link
FR (1) FR519880A (fr)

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