JPWO2020196357A1 - - Google Patents
Info
- Publication number
- JPWO2020196357A1 JPWO2020196357A1 JP2021509362A JP2021509362A JPWO2020196357A1 JP WO2020196357 A1 JPWO2020196357 A1 JP WO2020196357A1 JP 2021509362 A JP2021509362 A JP 2021509362A JP 2021509362 A JP2021509362 A JP 2021509362A JP WO2020196357 A1 JPWO2020196357 A1 JP WO2020196357A1
- Authority
- JP
- Japan
- 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
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B5/00—Treatment of metallurgical slag ; Artificial stone from molten metallurgical slag
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/48—Thermography; Techniques using wholly visual means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/72—Investigating presence of flaws
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019060271 | 2019-03-27 | ||
| JP2019060271 | 2019-03-27 | ||
| PCT/JP2020/012581 WO2020196357A1 (en) | 2019-03-27 | 2020-03-23 | Method for operating steam treatment of steel slag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2020196357A1 true JPWO2020196357A1 (en) | 2020-10-01 |
| JP7252523B2 JP7252523B2 (en) | 2023-04-05 |
Family
ID=72611016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021509362A Active JP7252523B2 (en) | 2019-03-27 | 2020-03-23 | Steam treatment operation method for steelmaking slag |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7252523B2 (en) |
| WO (1) | WO2020196357A1 (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04175250A (en) * | 1990-11-06 | 1992-06-23 | Sumitomo Metal Ind Ltd | Aging treatment of steel-making slag and apparatus therefor |
| JPH06206744A (en) * | 1993-01-12 | 1994-07-26 | Sumitomo Metal Ind Ltd | Aging treatment of steel-making slag |
| JPH08259284A (en) * | 1995-03-27 | 1996-10-08 | Sumitomo Metal Ind Ltd | Device for ageing slag with steam |
| JP2009236898A (en) * | 2008-03-04 | 2009-10-15 | Nippon Steel Corp | Radiation temperature measuring device and radiation temperature measuring method |
| JP2011084424A (en) * | 2009-10-14 | 2011-04-28 | Kobe Steel Ltd | Carbonation treatment method and fixed bed treatment apparatus of steelmaking slag |
| JP2017081814A (en) * | 2015-10-29 | 2017-05-18 | Ｊｆｅスチール株式会社 | Method for producing slag material |
-
2020
- 2020-03-23 WO PCT/JP2020/012581 patent/WO2020196357A1/en active Application Filing
- 2020-03-23 JP JP2021509362A patent/JP7252523B2/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04175250A (en) * | 1990-11-06 | 1992-06-23 | Sumitomo Metal Ind Ltd | Aging treatment of steel-making slag and apparatus therefor |
| JPH06206744A (en) * | 1993-01-12 | 1994-07-26 | Sumitomo Metal Ind Ltd | Aging treatment of steel-making slag |
| JPH08259284A (en) * | 1995-03-27 | 1996-10-08 | Sumitomo Metal Ind Ltd | Device for ageing slag with steam |
| JP2009236898A (en) * | 2008-03-04 | 2009-10-15 | Nippon Steel Corp | Radiation temperature measuring device and radiation temperature measuring method |
| JP2011084424A (en) * | 2009-10-14 | 2011-04-28 | Kobe Steel Ltd | Carbonation treatment method and fixed bed treatment apparatus of steelmaking slag |
| JP2017081814A (en) * | 2015-10-29 | 2017-05-18 | Ｊｆｅスチール株式会社 | Method for producing slag material |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7252523B2 (en) | 2023-04-05 |
| WO2020196357A1 (en) | 2020-10-01 |
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