FR748722A - Process and apparatus for the purification, by filtering, of molten metals and in particular of light metals such as aluminum, magnesium, calcium, etc. - Google Patents

Process and apparatus for the purification, by filtering, of molten metals and in particular of light metals such as aluminum, magnesium, calcium, etc.

Info

Publication number
FR748722A
FR748722A FR748722DA FR748722A FR 748722 A FR748722 A FR 748722A FR 748722D A FR748722D A FR 748722DA FR 748722 A FR748722 A FR 748722A
Authority
FR
France
Prior art keywords
metals
purification
magnesium
calcium
filtering
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
Anton Kratky
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 FR748722A publication Critical patent/FR748722A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • B22D21/002—Castings of light metals
    • B22D21/007—Castings of light metals with low melting point, e.g. Al 659 degrees C, Mg 650 degrees C
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR748722D 1932-12-07 1932-12-07 Process and apparatus for the purification, by filtering, of molten metals and in particular of light metals such as aluminum, magnesium, calcium, etc. Expired FR748722A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR748722T 1932-12-07

Publications (1)

Publication Number Publication Date
FR748722A true FR748722A (en) 1933-07-08

Family

ID=9148637

Family Applications (1)

Application Number Title Priority Date Filing Date
FR748722D Expired FR748722A (en) 1932-12-07 1932-12-07 Process and apparatus for the purification, by filtering, of molten metals and in particular of light metals such as aluminum, magnesium, calcium, etc.

Country Status (1)

Country Link
FR (1) FR748722A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE848863C (en) * 1942-06-27 1952-09-08 Degussa Process for filtering metals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE848863C (en) * 1942-06-27 1952-09-08 Degussa Process for filtering metals

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