[go: up one dir, main page]

BE759652A - INSUFFLATION LANCE FOR METALLURGICAL PROCESS - Google Patents

INSUFFLATION LANCE FOR METALLURGICAL PROCESS

Info

Publication number
BE759652A
BE759652A BE759652DA BE759652A BE 759652 A BE759652 A BE 759652A BE 759652D A BE759652D A BE 759652DA BE 759652 A BE759652 A BE 759652A
Authority
BE
Belgium
Prior art keywords
metallurgical process
insufflation lance
insufflation
lance
metallurgical
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Demag Ag
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.)
Publication date
Publication of BE759652A publication Critical patent/BE759652A/en

Links

Classifications

    • 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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4606—Lances or injectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
BE759652D 1969-12-20 INSUFFLATION LANCE FOR METALLURGICAL PROCESS BE759652A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691963977 DE1963977A1 (en) 1969-12-20 1969-12-20 Blowing lance for metallurgical processes

Publications (1)

Publication Number Publication Date
BE759652A true BE759652A (en) 1971-04-30

Family

ID=5754506

Family Applications (1)

Application Number Title Priority Date Filing Date
BE759652D BE759652A (en) 1969-12-20 INSUFFLATION LANCE FOR METALLURGICAL PROCESS

Country Status (6)

Country Link
BE (1) BE759652A (en)
DE (1) DE1963977A1 (en)
FR (1) FR2072571A5 (en)
GB (1) GB1317491A (en)
LU (1) LU62225A1 (en)
NL (1) NL7018436A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPQ532800A0 (en) * 2000-01-28 2000-02-17 Technological Resources Pty Limited Apparatus for injecting solid particulate material into a vessel
UA90459C2 (en) * 2003-10-21 2010-05-11 Оутокумпу Текнолоджи Ой Section of pipeline for transportation of heated material solid particles

Also Published As

Publication number Publication date
FR2072571A5 (en) 1971-09-24
LU62225A1 (en) 1971-08-13
GB1317491A (en) 1973-05-16
NL7018436A (en) 1971-06-22
DE1963977A1 (en) 1971-07-29

Similar Documents

Publication Publication Date Title
BE750446A (en) PROCESS FOR PREVENTING THE AGGLOMERATION OF FERTILIZERS
BE759763A (en) PROCESS FOR THE PREPARPTION OF 1,2-POLYBUTADIENE
BE810910A (en) PROCESS AND DEVICE FOR REFINING ROUGH CAST IRON
BE757476A (en) OXIDESHYDROGENATION PROCESS
BE813176A (en) METAL REFINING PROCESS
BE754202A (en) PROCESS FOR EXTRACTING IRON FROM TITANIUM ORE
BE760521A (en) MALEIC ANHYDRIDE PREPARATION PROCESS AND CATALYST FOR THIS PROCESS
RO63610A (en) PROCESS FOR OBTAINING NITROGEN PROTOXIDE
BE796875A (en) PROCESS FOR THE LINING OF METALLURGIC OVENS
BE750150A (en) PROCESS FOR OBTAINING POLYURETHANES
BE815826A (en) FERROUS METAL REFINING PROCESS
RO72691A (en) REFRACTORY COATING PROCESS FOR METALLURGICAL TOOLS FOR MAKING AND MOLDING
BE759781A (en) PIPE COATING PROCESS
BE754420A (en) PROCESS FOR THE PREPARATION OF 4-UREIDOHEXAHYDROPYRIMIDINONE - (2)
BE759652A (en) INSUFFLATION LANCE FOR METALLURGICAL PROCESS
BE776577A (en) PROCESS FOR OBTAINING PURE MALEIC ANHYDRIDE
BE760456A (en) PROCESS FOR THE TRANSFER OF IMAGES
BE773374A (en) PROCESS FOR THE EXPLOITATION OF SLAG
BE744890A (en) PROCESS FOR THE TREATMENT OF UREA GRAINS
BE753789A (en) ESTERIFICATION PROCESS
BE757666A (en) PROCESS FOR OBTAINING THERMOCOUPLES
BE746582A (en) IMPROVED IMAGE FORMATION PROCESS
BE750074A (en) PROCESS FOR OBTAINING ARYL POLYESTERS
BE750264A (en) PROCESS FOR THE PREPARATION OF AMINO-KETONES
BE752595A (en) STEEL REFINING PROCESS