FR904242A - Process for activating water softening by adding alkaline carbonates - Google Patents

Process for activating water softening by adding alkaline carbonates

Info

Publication number
FR904242A
FR904242A FR904242DA FR904242A FR 904242 A FR904242 A FR 904242A FR 904242D A FR904242D A FR 904242DA FR 904242 A FR904242 A FR 904242A
Authority
FR
France
Prior art keywords
water softening
adding alkaline
alkaline carbonates
activating water
activating
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)
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Application granted granted Critical
Publication of FR904242A publication Critical patent/FR904242A/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
    • C02F5/02—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)
FR904242D 1943-01-13 1944-05-12 Process for activating water softening by adding alkaline carbonates Expired FR904242A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE904242X 1943-01-13

Publications (1)

Publication Number Publication Date
FR904242A true FR904242A (en) 1945-10-30

Family

ID=6861776

Family Applications (1)

Application Number Title Priority Date Filing Date
FR904242D Expired FR904242A (en) 1943-01-13 1944-05-12 Process for activating water softening by adding alkaline carbonates

Country Status (1)

Country Link
FR (1) FR904242A (en)

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