FR506617A - Process for softening water - Google Patents

Process for softening water

Info

Publication number
FR506617A
FR506617A FR506617A FR506617DA FR506617A FR 506617 A FR506617 A FR 506617A FR 506617 A FR506617 A FR 506617A FR 506617D A FR506617D A FR 506617DA FR 506617 A FR506617 A FR 506617A
Authority
FR
France
Prior art keywords
softening water
softening
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
FR506617A
Other languages
French (fr)
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.)
OELWERKE STERN SONNEBORN AG
Original Assignee
OELWERKE STERN SONNEBORN AG
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 OELWERKE STERN SONNEBORN AG filed Critical OELWERKE STERN SONNEBORN AG
Application granted granted Critical
Publication of FR506617A publication Critical patent/FR506617A/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)
  • Detergent Compositions (AREA)
FR506617A 1914-11-10 1914-11-10 Process for softening water Expired FR506617A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR506617T 1914-11-10

Publications (1)

Publication Number Publication Date
FR506617A true FR506617A (en) 1920-08-26

Family

ID=8909235

Family Applications (1)

Application Number Title Priority Date Filing Date
FR506617A Expired FR506617A (en) 1914-11-10 1914-11-10 Process for softening water

Country Status (2)

Country Link
DE (1) DE282731C (en)
FR (1) FR506617A (en)

Also Published As

Publication number Publication date
DE282731C (en)

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