JPS58129346A - 溶融金属中ガスの定量用ガス採取方法 - Google Patents

溶融金属中ガスの定量用ガス採取方法

Info

Publication number
JPS58129346A
JPS58129346A JP57011550A JP1155082A JPS58129346A JP S58129346 A JPS58129346 A JP S58129346A JP 57011550 A JP57011550 A JP 57011550A JP 1155082 A JP1155082 A JP 1155082A JP S58129346 A JPS58129346 A JP S58129346A
Authority
JP
Japan
Prior art keywords
gas
molten metal
inert gas
blowing
hydrogen
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.)
Granted
Application number
JP57011550A
Other languages
English (en)
Japanese (ja)
Other versions
JPS642210B2 (enrdf_load_stackoverflow
Inventor
Toshio Ogawa
敏夫 小川
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP57011550A priority Critical patent/JPS58129346A/ja
Publication of JPS58129346A publication Critical patent/JPS58129346A/ja
Publication of JPS642210B2 publication Critical patent/JPS642210B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20—Metals
    • G01N33/202—Constituents thereof
    • G01N33/2022—Non-metallic constituents
    • G01N33/2025—Gaseous constituents

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
JP57011550A 1982-01-29 1982-01-29 溶融金属中ガスの定量用ガス採取方法 Granted JPS58129346A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57011550A JPS58129346A (ja) 1982-01-29 1982-01-29 溶融金属中ガスの定量用ガス採取方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57011550A JPS58129346A (ja) 1982-01-29 1982-01-29 溶融金属中ガスの定量用ガス採取方法

Publications (2)

Publication Number Publication Date
JPS58129346A true JPS58129346A (ja) 1983-08-02
JPS642210B2 JPS642210B2 (enrdf_load_stackoverflow) 1989-01-17

Family

ID=11781057

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57011550A Granted JPS58129346A (ja) 1982-01-29 1982-01-29 溶融金属中ガスの定量用ガス採取方法

Country Status (1)

Country Link
JP (1) JPS58129346A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6262966U (enrdf_load_stackoverflow) * 1985-10-11 1987-04-18
JPH01213570A (ja) * 1988-02-22 1989-08-28 Nippon Steel Corp 溶鋼中の水素分析方法および装置
JPH02140665A (ja) * 1988-11-19 1990-05-30 Nippon Steel Corp 溶鋼中の水素オンライン分析方法および装置
JPH02232546A (ja) * 1989-03-07 1990-09-14 Nippon Steel Corp 溶鋼中ガス成分定量用ガス採取方法
FR2959014A1 (fr) * 2010-04-19 2011-10-21 Total Raffinage Marketing Suivi de la vitesse de corrosion d'un conduit metallique parcouru par un fluide corrosif

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6262966U (enrdf_load_stackoverflow) * 1985-10-11 1987-04-18
JPH01213570A (ja) * 1988-02-22 1989-08-28 Nippon Steel Corp 溶鋼中の水素分析方法および装置
JPH02140665A (ja) * 1988-11-19 1990-05-30 Nippon Steel Corp 溶鋼中の水素オンライン分析方法および装置
JPH02232546A (ja) * 1989-03-07 1990-09-14 Nippon Steel Corp 溶鋼中ガス成分定量用ガス採取方法
FR2959014A1 (fr) * 2010-04-19 2011-10-21 Total Raffinage Marketing Suivi de la vitesse de corrosion d'un conduit metallique parcouru par un fluide corrosif
WO2011131897A1 (fr) * 2010-04-19 2011-10-27 Total Raffinage Marketing Suivi de la vitesse de corrosion d'un conduit metallique parcouru par un fluide corrosif
US9222871B2 (en) 2010-04-19 2015-12-29 Total Raffinage France Tracking of the rate of corrosion of a metal conduit traversed by a corrosive fluid

Also Published As

Publication number Publication date
JPS642210B2 (enrdf_load_stackoverflow) 1989-01-17

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