CH224203A - Electrodialyzer. - Google Patents

Electrodialyzer.

Info

Publication number
CH224203A
CH224203A CH224203DA CH224203A CH 224203 A CH224203 A CH 224203A CH 224203D A CH224203D A CH 224203DA CH 224203 A CH224203 A CH 224203A
Authority
CH
Switzerland
Prior art keywords
electrodialyzer
Prior art date
Application number
Other languages
French (fr)
Inventor
Maricq Louis
Rochat Francois
Original Assignee
Maricq Louis
Rochat Francois
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 Maricq Louis, Rochat Francois filed Critical Maricq Louis
Publication of CH224203A publication Critical patent/CH224203A/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
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • B01D61/46—Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/51—Metallising, e.g. infiltration of sintered ceramic preforms with molten metal
    • C04B41/5133—Metallising, e.g. infiltration of sintered ceramic preforms with molten metal with a composition mainly composed of one or more of the refractory metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Ceramic Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
CH224203D 1940-11-29 1941-12-22 Electrodialyzer. CH224203A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE224203X 1940-11-29

Publications (1)

Publication Number Publication Date
CH224203A true CH224203A (en) 1942-11-15

Family

ID=3866154

Family Applications (1)

Application Number Title Priority Date Filing Date
CH224203D CH224203A (en) 1940-11-29 1941-12-22 Electrodialyzer.

Country Status (3)

Country Link
CH (1) CH224203A (en)
FR (1) FR878018A (en)
NL (1) NL104559C (en)

Also Published As

Publication number Publication date
NL104559C (en)
FR878018A (en) 1943-01-08

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