DE613895C - Erzeugung von Phosphor in Schachtoefen - Google Patents

Erzeugung von Phosphor in Schachtoefen

Info

Publication number
DE613895C
DE613895C DEV28386D DEV0028386D DE613895C DE 613895 C DE613895 C DE 613895C DE V28386 D DEV28386 D DE V28386D DE V0028386 D DEV0028386 D DE V0028386D DE 613895 C DE613895 C DE 613895C
Authority
DE
Germany
Prior art keywords
furnace
shaft
fan
phosphorus
wind
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
DEV28386D
Other languages
German (de)
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Victor Chemical Works
Original Assignee
Victor Chemical Works
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 Victor Chemical Works filed Critical Victor Chemical Works
Application granted granted Critical
Publication of DE613895C publication Critical patent/DE613895C/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/003—Phosphorus
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/01—Treating phosphate ores or other raw phosphate materials to obtain phosphorus or phosphorus compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/02—Preparation of phosphorus
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/02—Making special pig-iron, e.g. by applying additives, e.g. oxides of other metals
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacture And Refinement Of Metals (AREA)
DEV28386D 1931-07-11 1932-06-29 Erzeugung von Phosphor in Schachtoefen Expired DE613895C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US550120A US1952004A (en) 1931-07-11 1931-07-11 Phosphorus furnace operation

Publications (1)

Publication Number Publication Date
DE613895C true DE613895C (de) 1935-05-29

Family

ID=24195827

Family Applications (1)

Application Number Title Priority Date Filing Date
DEV28386D Expired DE613895C (de) 1931-07-11 1932-06-29 Erzeugung von Phosphor in Schachtoefen

Country Status (5)

Country Link
US (1) US1952004A (OSRAM)
BE (1) BE389678A (OSRAM)
DE (1) DE613895C (OSRAM)
FR (1) FR739712A (OSRAM)
GB (1) GB395865A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2625386A (en) * 1947-05-20 1953-01-13 David P Leone Method and apparatus for controlling blast furnaces

Also Published As

Publication number Publication date
GB395865A (en) 1933-07-27
FR739712A (fr) 1933-01-16
US1952004A (en) 1934-03-20
BE389678A (OSRAM)

Similar Documents

Publication Publication Date Title
DE1146844B (de) Verfahren zum Verkoken von gasreichen backenden Kohlen zur Erzeugung von Erzkoks
DD297996A5 (de) Verfahren fuer die herstellung von brennstoff-briketts und danach hergestellte brennstoff-briketts
DE613895C (de) Erzeugung von Phosphor in Schachtoefen
DE1177602B (de) Verfahren zur Vermeidung des Festsetzens oder Verklemmens von Formkoks in Horizontalkokskammeroefen
DE2647894B2 (de) Verfahren zur Herstellung hxxochfester metallurgischer Koksformlinge
DE1927687B2 (de) Verfahren zur herstellung von phosphat briketts
DE1571672A1 (de) Verfahren zur Herstellung von Koks extremer Reaktionsfaehigkeit und Dichte
DE690009C (de) Verfahren und Vorrichtung zur Herstellung von Roheisen
DE1177603B (de) Verfahren zur Herstellung von Hochofen- oder Giessereikoks
DE624329C (de) Verfahren zum Herstellen rauchloser Brikette aus Petrolkoks
DE407624C (de) Erhoehung der Backfaehigkeit schlecht backender Kohlen beim Verkoken
DE658645C (de) Verfahren zum Aufbereiten von Kohle auf Luftsetzmaschinen
DE547052C (de) Verfahren zur Entfernung von Cadmium aus cadmiumhaltigem Gut
DE1055429B (de) Verfahren zur Aufbereitung verunreinigter Magnesite zwecks Herstellung eines fuer die Fabrikation feuerfester Magnesitsteine und -massen geeigneten Ausgangsstoffes
DE694131C (de) Lotrechter Schwelofen
DE2303902A1 (de) Verfahren zur verarbeitung von zinnund wismuthaltigen materialien
DE567821C (de) Verfahren zum Betriebe von Gasfernversorgungsanlagen mit einem Gas von gleichmaessighohem Heizwert
DE585658C (de) Abroestung von schlammfoermigen sulfidischen Erzen
AT153371B (de) Verfahren zum Ölen von Kalkstickstoff.
DE858659C (de) Verfahren zur Herstellung von Silikasteinen
DE571495C (de) Herstellung reiner Tonerde
DE710928C (de) Verfahren zum Einlegen von Gemenge in Glaswannen
DE767421C (de) Verfahren zur Herstellung von Weicheisenpulver
DE634864C (de) Verfahren und Vorrichtung zum Formen von Gut aller Art, z. B. Zementrohgut
DE672988C (de) Verfahren zur Herstellung von Magnesiumstaubbriketten