FR623440A - Boiler descaler - Google Patents

Boiler descaler

Info

Publication number
FR623440A
FR623440A FR623440DA FR623440A FR 623440 A FR623440 A FR 623440A FR 623440D A FR623440D A FR 623440DA FR 623440 A FR623440 A FR 623440A
Authority
FR
France
Prior art keywords
descaler
boiler
boiler descaler
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
Jacques Pieron
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 filed Critical
Application granted granted Critical
Publication of FR623440A publication Critical patent/FR623440A/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)
FR623440D 1926-02-03 1926-02-03 Boiler descaler Expired FR623440A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR623440T 1926-02-03

Publications (1)

Publication Number Publication Date
FR623440A true FR623440A (en) 1927-06-24

Family

ID=8986447

Family Applications (1)

Application Number Title Priority Date Filing Date
FR623440D Expired FR623440A (en) 1926-02-03 1926-02-03 Boiler descaler

Country Status (1)

Country Link
FR (1) FR623440A (en)

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