NO148299C - Fremgangsmaate for separering av en smeltet blanding av oksydert ferrofosfor og raffinert ferrofosfor - Google Patents

Fremgangsmaate for separering av en smeltet blanding av oksydert ferrofosfor og raffinert ferrofosfor

Info

Publication number
NO148299C
NO148299C NO774371A NO774371A NO148299C NO 148299 C NO148299 C NO 148299C NO 774371 A NO774371 A NO 774371A NO 774371 A NO774371 A NO 774371A NO 148299 C NO148299 C NO 148299C
Authority
NO
Norway
Prior art keywords
pherrophosphorus
perrophosphorus
oxidated
refined
separating
Prior art date
Application number
NO774371A
Other languages
English (en)
Norwegian (no)
Other versions
NO774371L (no
NO148299B (no
Inventor
Robert Lawrence Ripley
Norman Leroy Grauerholz
Duane Lawrence Johnson
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of NO774371L publication Critical patent/NO774371L/no
Publication of NO148299B publication Critical patent/NO148299B/no
Publication of NO148299C publication Critical patent/NO148299C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C35/00—Master alloys for iron or steel
    • C22C35/005—Master alloys for iron or steel based on iron, e.g. ferro-alloys
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/02—Physical or chemical treatment of slags
    • C21B2400/022—Methods of cooling or quenching molten slag
    • C21B2400/024—Methods of cooling or quenching molten slag with the direct use of steam or liquid coolants, e.g. water
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/05—Apparatus features
    • C21B2400/062—Jet nozzles or pressurised fluids for cooling, fragmenting or atomising slag
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/05—Apparatus features
    • C21B2400/066—Receptacle features where the slag is treated
    • C21B2400/072—Tanks to collect the slag, e.g. water tank
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
    • Y10S75/958—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures with concurrent production of iron and other desired nonmetallic product, e.g. energy, fertilizer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
NO774371A 1976-12-20 1977-12-19 Fremgangsmaate for separering av en smeltet blanding av oksydert ferrofosfor og raffinert ferrofosfor NO148299C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75288076A 1976-12-20 1976-12-20

Publications (3)

Publication Number Publication Date
NO774371L NO774371L (no) 1978-06-21
NO148299B NO148299B (no) 1983-06-06
NO148299C true NO148299C (no) 1983-09-14

Family

ID=25028278

Family Applications (1)

Application Number Title Priority Date Filing Date
NO774371A NO148299C (no) 1976-12-20 1977-12-19 Fremgangsmaate for separering av en smeltet blanding av oksydert ferrofosfor og raffinert ferrofosfor

Country Status (17)

Country Link
US (1) US4152138A (de)
JP (1) JPS5376999A (de)
AT (1) AT365241B (de)
AU (1) AU514854B2 (de)
BR (1) BR7708417A (de)
CA (1) CA1095727A (de)
DE (1) DE2753092C3 (de)
FI (1) FI66917C (de)
FR (1) FR2374430A1 (de)
GB (1) GB1592278A (de)
IN (1) IN147525B (de)
LU (1) LU78716A1 (de)
NL (1) NL7714071A (de)
NO (1) NO148299C (de)
PH (1) PH13995A (de)
SE (1) SE441102B (de)
ZA (1) ZA776628B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58141306A (ja) 1982-02-12 1983-08-22 Sumitomo Metal Ind Ltd 金属粉末製造用噴霧媒
US5325263A (en) * 1991-07-22 1994-06-28 Silicon Graphics, Inc. Rack and pinion retaining and release device for removable computer components
US5362440A (en) * 1993-03-15 1994-11-08 Elkem Metals Company Ferrophosphorus refining process
WO1995013158A1 (en) * 1993-11-10 1995-05-18 Vladimir Georgievich Smelikov Method of manufacturing articles from metals and alloys
WO1997009145A1 (en) * 1995-09-07 1997-03-13 Mintek The production of metal lumps
NO300877B1 (no) * 1995-12-07 1997-08-11 Elkem Materials Anordning ved granulering av metall og slagg

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1937381B2 (de) * 1969-07-23 1972-02-10 Knapsack AG, 5033 Hurth Knapsack Verfahren und vorrichtung zur trennung von ferrophosphor und phosphorofenschlacke aus dem giessbett
DE2127251C3 (de) * 1971-06-02 1973-11-08 Knapsack Ag, 5033 Huerth-Knapsack Verfahren zur Trennung von Phosphor ofenschlacke und Ferrophosphor
DE2157653C3 (de) * 1971-11-20 1974-05-22 Knapsack Ag, 5033 Huerth-Knapsack Verfahren zur Granulierung einer schmelzflüssigen Mischung von Phosphorofenschlacke und Ferrophosphor

Also Published As

Publication number Publication date
DE2753092B2 (de) 1978-09-28
FI66917B (fi) 1984-08-31
SE7714412L (sv) 1978-06-21
PH13995A (en) 1980-11-28
NL7714071A (nl) 1978-06-22
AU514854B2 (en) 1981-03-05
DE2753092C3 (de) 1979-06-07
FI66917C (fi) 1984-12-10
CA1095727A (en) 1981-02-17
ZA776628B (en) 1978-08-30
FR2374430A1 (fr) 1978-07-13
FR2374430B1 (de) 1981-08-07
US4152138A (en) 1979-05-01
SE441102B (sv) 1985-09-09
GB1592278A (en) 1981-07-01
LU78716A1 (de) 1978-07-11
AU3173177A (en) 1979-06-28
BR7708417A (pt) 1978-09-05
NO774371L (no) 1978-06-21
NO148299B (no) 1983-06-06
DE2753092A1 (de) 1978-06-22
IN147525B (de) 1980-03-29
ATA906977A (de) 1981-05-15
AT365241B (de) 1981-12-28
JPS5376999A (en) 1978-07-07
FI773839A7 (fi) 1978-06-21

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