ZA725435B - Improvements in and relating to the controlling of oxygen content in metals and alloys - Google Patents

Improvements in and relating to the controlling of oxygen content in metals and alloys

Info

Publication number
ZA725435B
ZA725435B ZA725435A ZA725435A ZA725435B ZA 725435 B ZA725435 B ZA 725435B ZA 725435 A ZA725435 A ZA 725435A ZA 725435 A ZA725435 A ZA 725435A ZA 725435 B ZA725435 B ZA 725435B
Authority
ZA
South Africa
Prior art keywords
alloys
metals
relating
controlling
oxygen content
Prior art date
Application number
ZA725435A
Other languages
English (en)
Inventor
Bie E De
Original Assignee
Mettalurgie Hoboken Overpelt
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 Mettalurgie Hoboken Overpelt filed Critical Mettalurgie Hoboken Overpelt
Publication of ZA725435B publication Critical patent/ZA725435B/xx

Links

Classifications

    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0095—Process control or regulation methods
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0026—Pyrometallurgy
    • C22B15/006—Pyrometallurgy working up of molten copper, e.g. refining
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/60—Devices for simultaneous control of gas and combustion air

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
ZA725435A 1971-08-31 1972-08-08 Improvements in and relating to the controlling of oxygen content in metals and alloys ZA725435B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU63808 1971-08-31

Publications (1)

Publication Number Publication Date
ZA725435B true ZA725435B (en) 1974-03-27

Family

ID=19726811

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA725435A ZA725435B (en) 1971-08-31 1972-08-08 Improvements in and relating to the controlling of oxygen content in metals and alloys

Country Status (8)

Country Link
US (1) US3884680A (xx)
JP (1) JPS4848322A (xx)
AU (1) AU462923B2 (xx)
CA (1) CA963265A (xx)
GB (1) GB1344027A (xx)
LU (1) LU63808A1 (xx)
ZA (1) ZA725435B (xx)
ZM (1) ZM14172A1 (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE806327A (fr) * 1973-10-22 1974-04-22 Metallurgie Hoboken Procede de fabrication de fil machine de cuivre
US4055212A (en) * 1976-10-26 1977-10-25 Essex Group, Inc. Control system and method for controlling the oxygen content in continuously cast metal
SE407424B (sv) * 1977-08-19 1979-03-26 Boliden Ab Forfarande for framstellning av blisterkoppar ur antimonhaltigt kopparramaterial
US4959102A (en) * 1989-03-08 1990-09-25 Southwire Company Method for melting and refining copper metal
CN106560756B (zh) * 2016-03-24 2019-04-02 浙江农林大学 淡水养殖水体中溶解氧控制装置及控制方法
CN106560755B (zh) * 2016-03-24 2019-04-19 浙江农林大学 水产养殖水体增氧装置及自动控制方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3510262A (en) * 1966-09-16 1970-05-05 United States Steel Corp Carbon analyzing system
US3522035A (en) * 1966-12-14 1970-07-28 Westinghouse Electric Corp Determining operation of furnace vessel
US3540879A (en) * 1967-06-27 1970-11-17 Westinghouse Electric Corp Method for controlling phosphorus removal in a basic oxygen furnace
BE795847Q (fr) * 1968-09-11 1973-06-18 Salzgitter Peine Stahlwerke Procede de determination de la teneur en oxygene de masses fondues de metaux, en particulier, d'acier
US3713995A (en) * 1969-12-12 1973-01-30 P Cherkasov Method for determining activity of oxygen in liquid and solid metals and alloys
LU60094A1 (xx) * 1969-12-24 1971-08-17
US3719574A (en) * 1970-07-06 1973-03-06 Metallurgie Hoboken Apparatus for measuring in a continuous manner the oxygen in a molten metal

Also Published As

Publication number Publication date
LU63808A1 (xx) 1973-03-09
AU462923B2 (en) 1975-07-10
AU4595772A (en) 1974-02-28
CA963265A (en) 1975-02-25
US3884680A (en) 1975-05-20
JPS4848322A (xx) 1973-07-09
ZM14172A1 (en) 1973-06-21
GB1344027A (en) 1974-01-16

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