JPH01125352U - - Google Patents

Info

Publication number

JPH01125352U

JPH01125352U JP2215388U JP2215388U JPH01125352U JP H01125352 U JPH01125352 U JP H01125352U JP 2215388 U JP2215388 U JP 2215388U JP 2215388 U JP2215388 U JP 2215388U JP H01125352 U JPH01125352 U JP H01125352U

Authority

JP

Japan

Prior art keywords

nozzle

sectional

lance

view

auxiliary

Prior art date

1988-02-22

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
• 238000007664 blowing Methods 0.000 claims description 5
• 239000001301 oxygen Substances 0.000 claims description 5
• 229910052760 oxygen Inorganic materials 0.000 claims description 5
• 238000002485 combustion reaction Methods 0.000 claims description 2
• 238000002347 injection Methods 0.000 claims 2
• 239000007924 injection Substances 0.000 claims 2
• 238000007670 refining Methods 0.000 claims 1
• IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
• 229910000805 Pig iron Inorganic materials 0.000 description 1
• 238000001816 cooling Methods 0.000 description 1
• 229910001873 dinitrogen Inorganic materials 0.000 description 1