FR631530A - Agent for water purification - Google Patents

Agent for water purification

Info

Publication number
FR631530A
FR631530A FR631530DA FR631530A FR 631530 A FR631530 A FR 631530A FR 631530D A FR631530D A FR 631530DA FR 631530 A FR631530 A FR 631530A
Authority
FR
France
Prior art keywords
agent
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
Fritz Schmidt
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 FR631530A publication Critical patent/FR631530A/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
    • C02F5/083—Mineral 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)
FR631530D 1927-03-28 1927-03-28 Agent for water purification Expired FR631530A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR631530T 1927-03-28

Publications (1)

Publication Number Publication Date
FR631530A true FR631530A (en) 1927-12-22

Family

ID=8991817

Family Applications (1)

Application Number Title Priority Date Filing Date
FR631530D Expired FR631530A (en) 1927-03-28 1927-03-28 Agent for water purification

Country Status (1)

Country Link
FR (1) FR631530A (en)

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