PL4305407T3 - Układ oraz sposób oznaczania składu chemicznego ciekłych produktów metalurgicznych - Google Patents
Układ oraz sposób oznaczania składu chemicznego ciekłych produktów metalurgicznychInfo
- Publication number
- PL4305407T3 PL4305407T3 PL21712226.6T PL21712226T PL4305407T3 PL 4305407 T3 PL4305407 T3 PL 4305407T3 PL 21712226 T PL21712226 T PL 21712226T PL 4305407 T3 PL4305407 T3 PL 4305407T3
- Authority
- PL
- Poland
- Prior art keywords
- determining
- chemical composition
- metallurgical products
- liquid metallurgical
- liquid
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
-
- 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
-
- 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
- G01N33/205—Metals in liquid state, e.g. molten metals
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/IB2021/051976 WO2022189830A1 (en) | 2021-03-10 | 2021-03-10 | System and method for determining the chemical composition of liquid metallurgical products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL4305407T3 true PL4305407T3 (pl) | 2026-04-13 |
Family
ID=74874911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL21712226.6T PL4305407T3 (pl) | 2021-03-10 | 2021-03-10 | Układ oraz sposób oznaczania składu chemicznego ciekłych produktów metalurgicznych |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US12510485B2 (pl) |
| EP (1) | EP4305407B1 (pl) |
| JP (1) | JP7663705B2 (pl) |
| KR (1) | KR20230140586A (pl) |
| CN (1) | CN116888457A (pl) |
| BR (1) | BR112023016119A2 (pl) |
| CA (1) | CA3210901A1 (pl) |
| ES (1) | ES3064528T3 (pl) |
| FI (1) | FI4305407T3 (pl) |
| MX (1) | MX2023010509A (pl) |
| PL (1) | PL4305407T3 (pl) |
| UA (1) | UA130592C2 (pl) |
| WO (1) | WO2022189830A1 (pl) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117420863B (zh) * | 2023-10-30 | 2024-04-19 | 上海频准激光科技有限公司 | 一种增益介质材料隶属函数类型确定方法、设备及介质 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2572523B1 (fr) | 1984-10-25 | 1987-06-12 | Bertin & Cie | Procede et dispositif pyrometriques pour determiner a distance, par voie optique, la temperature et/ou l'emissivite d'un corps ou milieu quelconque |
| JPH0675037B2 (ja) * | 1987-11-09 | 1994-09-21 | 新日本製鐵株式会社 | 溶鉄成分の検出方法およびそれに基づく精錬方法 |
| TW337553B (en) * | 1995-12-20 | 1998-08-01 | Voest Alpine Ind Anlagen | Method for determination of electromagnetic waves originating from a melt |
| JP3861480B2 (ja) | 1998-11-12 | 2006-12-20 | Ｊｆｅスチール株式会社 | スラグの分析方法及び装置 |
| US6640199B1 (en) * | 2001-10-24 | 2003-10-28 | Spectral Sciences, Inc. | System and method for optically determining properties of hot fluids from the spectral structure of emitted radiation |
| CA2503610C (en) * | 2002-11-06 | 2011-08-02 | Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Natural Resources Canada | Nir spectroscopy method for analyzing chemical process components |
| US20070279629A1 (en) * | 2004-01-07 | 2007-12-06 | Jacob Grun | Method and apparatus for identifying a substance using a spectral library database |
| FR2938066B1 (fr) * | 2008-11-06 | 2010-12-17 | Centre Nat Rech Scient | Systeme et procede d'analyse quantitative de la composition elementaire de la matiere par spectroscopie du plasma induit par laser (libs) |
| BR112015014244A2 (pt) * | 2012-12-28 | 2017-07-11 | Halliburton Energy Services Inc | fonte de luz para uso em um sensor ótico, sensor ótico, e, método para determinar uma composição química de uma amostra usando um sensor ótico |
| KR102093005B1 (ko) * | 2015-05-11 | 2020-03-25 | 아르셀러미탈 | 슬래그 부분의 화학적 조성을 결정하는 방법 |
| CN105043555B (zh) * | 2015-09-18 | 2017-12-12 | 上海工程技术大学 | 一种计算光谱发射率和真实温度的方法 |
| JP6424998B1 (ja) * | 2017-04-25 | 2018-11-21 | 新日鐵住金株式会社 | スケール組成判定システム、スケール組成判定方法、およびプログラム |
| RU2664485C1 (ru) * | 2017-07-05 | 2018-08-17 | Александр Николаевич Забродин | Способ спектрального анализа химического состава расплавленных металлов и устройство для его осуществления |
| FR3077640B1 (fr) * | 2018-02-05 | 2023-06-30 | Elichens | Procede d'analyse d'un gaz par une double illumination |
| CN110567591B (zh) * | 2019-09-25 | 2020-07-28 | 核工业北京地质研究院 | 一种适用于地面热红外数据的温度/发射率反演方法 |
| CN110866467A (zh) * | 2019-10-30 | 2020-03-06 | 核工业北京地质研究院 | 一种航空中红外高光谱数据温度和发射率反演方法 |
| CN111398198A (zh) * | 2020-04-29 | 2020-07-10 | 中国农业大学 | 一种小麦籽粒微量元素快速无损检测方法 |
-
2021
- 2021-03-10 US US18/280,429 patent/US12510485B2/en active Active
- 2021-03-10 PL PL21712226.6T patent/PL4305407T3/pl unknown
- 2021-03-10 EP EP21712226.6A patent/EP4305407B1/en active Active
- 2021-03-10 JP JP2023555254A patent/JP7663705B2/ja active Active
- 2021-03-10 KR KR1020237030848A patent/KR20230140586A/ko active Pending
- 2021-03-10 WO PCT/IB2021/051976 patent/WO2022189830A1/en not_active Ceased
- 2021-03-10 UA UAA202304739A patent/UA130592C2/uk unknown
- 2021-03-10 FI FIEP21712226.6T patent/FI4305407T3/fi active
- 2021-03-10 ES ES21712226T patent/ES3064528T3/es active Active
- 2021-03-10 CA CA3210901A patent/CA3210901A1/en active Pending
- 2021-03-10 CN CN202180094481.5A patent/CN116888457A/zh active Pending
- 2021-03-10 BR BR112023016119A patent/BR112023016119A2/pt unknown
- 2021-03-10 MX MX2023010509A patent/MX2023010509A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP4305407A1 (en) | 2024-01-17 |
| ES3064528T3 (en) | 2026-04-27 |
| KR20230140586A (ko) | 2023-10-06 |
| US12510485B2 (en) | 2025-12-30 |
| JP7663705B2 (ja) | 2025-04-16 |
| EP4305407B1 (en) | 2026-02-11 |
| CA3210901A1 (en) | 2022-09-15 |
| UA130592C2 (uk) | 2026-03-25 |
| CN116888457A (zh) | 2023-10-13 |
| WO2022189830A1 (en) | 2022-09-15 |
| MX2023010509A (es) | 2023-09-20 |
| JP2024509586A (ja) | 2024-03-04 |
| FI4305407T3 (fi) | 2026-03-26 |
| BR112023016119A2 (pt) | 2023-10-03 |
| US20240133816A1 (en) | 2024-04-25 |
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