IL40608A0 - Softening hard water - Google Patents

Softening hard water

Info

Publication number
IL40608A0
IL40608A0 IL40608A IL4060872A IL40608A0 IL 40608 A0 IL40608 A0 IL 40608A0 IL 40608 A IL40608 A IL 40608A IL 4060872 A IL4060872 A IL 4060872A IL 40608 A0 IL40608 A0 IL 40608A0
Authority
IL
Israel
Prior art keywords
hard water
softening hard
softening
water
hard
Prior art date
Application number
IL40608A
Original Assignee
Commissariat Energie Atomique
Co Des Salins Du Midi Et Des S
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 Commissariat Energie Atomique, Co Des Salins Du Midi Et Des S filed Critical Commissariat Energie Atomique
Publication of IL40608A0 publication Critical patent/IL40608A0/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/24—Dialysis ; Membrane extraction
    • B01D61/243—Dialysis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/24—Dialysis ; Membrane extraction
    • B01D61/28—Apparatus therefor
IL40608A 1971-10-26 1972-10-18 Softening hard water IL40608A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7138392A FR2158627A5 (en) 1971-10-26 1971-10-26 Continuous dialysis water - softening process - using cationic membranes

Publications (1)

Publication Number Publication Date
IL40608A0 true IL40608A0 (en) 1972-12-29

Family

ID=9084895

Family Applications (1)

Application Number Title Priority Date Filing Date
IL40608A IL40608A0 (en) 1971-10-26 1972-10-18 Softening hard water

Country Status (5)

Country Link
AU (1) AU4815672A (en)
FR (1) FR2158627A5 (en)
IL (1) IL40608A0 (en)
IT (1) IT975361B (en)
ZA (1) ZA727464B (en)

Also Published As

Publication number Publication date
IT975361B (en) 1974-07-20
FR2158627A5 (en) 1973-06-15
ZA727464B (en) 1973-08-29
AU4815672A (en) 1974-05-02

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