FR622925A - Process for obtaining a layer preserving incrustations and applicable to water pipes - Google Patents

Process for obtaining a layer preserving incrustations and applicable to water pipes

Info

Publication number
FR622925A
FR622925A FR622925DA FR622925A FR 622925 A FR622925 A FR 622925A FR 622925D A FR622925D A FR 622925DA FR 622925 A FR622925 A FR 622925A
Authority
FR
France
Prior art keywords
incrustations
applicable
obtaining
water pipes
layer preserving
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
Cher Christian Bu
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 FR622925A publication Critical patent/FR622925A/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)
FR622925D 1925-10-21 1926-10-11 Process for obtaining a layer preserving incrustations and applicable to water pipes Expired FR622925A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE622925X 1925-10-21

Publications (1)

Publication Number Publication Date
FR622925A true FR622925A (en) 1927-06-09

Family

ID=6577781

Family Applications (1)

Application Number Title Priority Date Filing Date
FR622925D Expired FR622925A (en) 1925-10-21 1926-10-11 Process for obtaining a layer preserving incrustations and applicable to water pipes

Country Status (1)

Country Link
FR (1) FR622925A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0008211A1 (en) * 1978-08-04 1980-02-20 Technion Research & Development Foundation Ltd. A method for calcite coating on the inner surface of pipes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0008211A1 (en) * 1978-08-04 1980-02-20 Technion Research & Development Foundation Ltd. A method for calcite coating on the inner surface of pipes

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