NO133148C - Fremgangsmaate for fjernelse av ikke-metalliske forurensninger fra forurenset magnesium - Google Patents

Fremgangsmaate for fjernelse av ikke-metalliske forurensninger fra forurenset magnesium

Info

Publication number
NO133148C
NO133148C NO1366/73A NO136673A NO133148C NO 133148 C NO133148 C NO 133148C NO 1366/73 A NO1366/73 A NO 1366/73A NO 136673 A NO136673 A NO 136673A NO 133148 C NO133148 C NO 133148C
Authority
NO
Norway
Prior art keywords
polluted
magnesium
procedure
removing non
metallic pollutions
Prior art date
Application number
NO1366/73A
Other languages
English (en)
Norwegian (no)
Other versions
NO133148B (zh
Inventor
John Nicholas Reding
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of NO133148B publication Critical patent/NO133148B/no
Publication of NO133148C publication Critical patent/NO133148C/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/0025—Charging or loading melting furnaces with material in the solid state
    • F27D3/0026—Introducing additives into the melt
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/20—Obtaining alkaline earth metals or magnesium
    • C22B26/22—Obtaining magnesium

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
NO1366/73A 1972-04-04 1973-04-03 Fremgangsmaate for fjernelse av ikke-metalliske forurensninger fra forurenset magnesium NO133148C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00240933A US3843355A (en) 1972-04-04 1972-04-04 Method for melting and purifying magnesium

Publications (2)

Publication Number Publication Date
NO133148B NO133148B (zh) 1975-12-08
NO133148C true NO133148C (no) 1979-07-17

Family

ID=22908523

Family Applications (1)

Application Number Title Priority Date Filing Date
NO1366/73A NO133148C (no) 1972-04-04 1973-04-03 Fremgangsmaate for fjernelse av ikke-metalliske forurensninger fra forurenset magnesium

Country Status (10)

Country Link
US (1) US3843355A (zh)
JP (1) JPS5618063B2 (zh)
BR (1) BR7302410D0 (zh)
CA (1) CA980579A (zh)
DE (1) DE2316385A1 (zh)
FR (1) FR2179058B1 (zh)
GB (1) GB1424543A (zh)
IT (1) IT980090B (zh)
NL (1) NL7304616A (zh)
NO (1) NO133148C (zh)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4065299A (en) * 1975-10-23 1977-12-27 Teledyne Industries, Inc. Magnesium reclamation process and apparatus
US4113241A (en) * 1977-09-22 1978-09-12 Swiss Aluminium Ltd. Apparatus for the filtration of molten metal in a crucible type furnace
US4124506A (en) * 1977-09-22 1978-11-07 Swiss Aluminium Ltd. Method for the filtration of molten metal in a crucible type furnace
DE3063723D1 (en) * 1979-03-21 1983-07-21 Promagco Ltd Improvements relating to hot chamber die-casting
US4277281A (en) * 1979-08-16 1981-07-07 Southwire Company Continuous filter for molten copper
FR2516940B1 (fr) * 1981-11-25 1985-09-27 Sofrem Procede d'elimination d'impuretes metalliques dans le magnesium par injection d'un derive halogene de bore
US4671498A (en) * 1982-10-22 1987-06-09 Certech Incorporated Molten metals filter apparatus
US5064175A (en) * 1990-10-15 1991-11-12 Magneco/Metrel, Inc. Method and devices for removing alumina and other inclusions from steel contained in tundishes
US6074205A (en) * 1997-10-17 2000-06-13 South African Bureau Of Standards Determination of volatile matter in samples
FR2775209B1 (fr) * 1998-02-26 2000-05-05 Brochot Sa Procede pour proteger de l'oxydation et de l'inflammation un metal liquide non ferreux, notamment du magnesium liquide
EP1378309B1 (en) * 1998-02-27 2008-07-09 Matsushita Electric Industrial Co., Ltd. Method for separating solder and solder oxides
EP0945214A3 (de) * 1998-03-23 2001-03-28 Linde Gas Aktiengesellschaft Spanende Bearbeitung von Magnesium
US6235234B1 (en) 1998-10-05 2001-05-22 International Zinc Co. Device and method for enhancing zinc yield from dross
SG121696A1 (en) * 2001-10-19 2006-05-26 Singapore Inst Of Mfg Technolo Filtration system for recycling and purification of a magnesium melt
HUP0104447A2 (en) * 2001-10-24 2003-05-28 Istvan Hegedues Process for the refining of waste materials containing magnesium
US6926066B2 (en) * 2002-11-13 2005-08-09 Alain Renaud Boulet Magnesium die casting system
US20080073053A1 (en) * 2006-09-22 2008-03-27 Quanex Corporation Sand catcher for production of steel and other metals
US20140023547A1 (en) * 2011-04-08 2014-01-23 Stu Co., Ltd. Magnesium alloy chips and process for manufacturing molded article using same

Also Published As

Publication number Publication date
BR7302410D0 (pt) 1974-11-12
NO133148B (zh) 1975-12-08
US3843355A (en) 1974-10-22
IT980090B (it) 1974-09-30
JPS5618063B2 (zh) 1981-04-25
DE2316385A1 (de) 1973-10-18
JPS499411A (zh) 1974-01-28
NL7304616A (zh) 1973-10-08
FR2179058A1 (zh) 1973-11-16
FR2179058B1 (zh) 1975-12-26
CA980579A (en) 1975-12-30
GB1424543A (en) 1976-02-11

Similar Documents

Publication Publication Date Title
NO133148C (no) Fremgangsmaate for fjernelse av ikke-metalliske forurensninger fra forurenset magnesium
DK136882B (da) Fremgangsmade til fjernelse af coffein fra rafakke
ZA732914B (en) Phosphorous removal from wastewater
AR206099A1 (es) Aparato purificador de gas
AR195997A1 (es) Aparato de alarma
AT307333B (de) Vorrichtung zur Wassereinigung
CH535060A (de) Filtrationsapparat
NL152517B (nl) Werkwijze ter verwijdering van schadelijke metalen uit afvalwater.
IT1001750B (it) Dispositivo filtrante per estru sori
DK145458C (da) Fremgangsmaade til fjernelse af ti-urenheder fra et kaolinler
IT989406B (it) Filtro per gas
AR194167A1 (es) Un filtro de gravedad mejorado
DK143064C (da) Fremgangsmaade til fjernelse af organiske forureninger fra industrispildevand
CA986429A (en) Device for removing impurities from gases
SE386924B (sv) Karbonatiseringssystem for atervinning av kemikalier fran uppslutning pa natriumbas
GB1448723A (en) Fire warning apparatus
SE393539B (sv) Anordning for filtrering
YU162473A (en) Device for removing salt from sea-water
IT962691B (it) Apparato per l eliminazione di rifiuti
BE795422A (fr) Extraction du cuivre de materiaux cupriferes
SE386658B (sv) Forfarande for rening av genom organiska emnen fororenat vatten
NO143652C (no) Fremgangsmaate for fjerning av tunge metaller fra avloepsgass
ZA738007B (en) Gas filtration apparatus
BE759861A (fr) Appareil destine a changer les cylindres de
IT1014629B (it) Sistema di visualizzazione perfezio nato