JPWO2023189242A1 - - Google Patents
Info
- Publication number
- JPWO2023189242A1 JPWO2023189242A1 JP2023543383A JP2023543383A JPWO2023189242A1 JP WO2023189242 A1 JPWO2023189242 A1 JP WO2023189242A1 JP 2023543383 A JP2023543383 A JP 2023543383A JP 2023543383 A JP2023543383 A JP 2023543383A JP WO2023189242 A1 JPWO2023189242 A1 JP WO2023189242A1
- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/16—Sintering; Agglomerating
- C22B1/20—Sintering; Agglomerating in sintering machines with movable grates
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/16—Sintering; Agglomerating
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/16—Sintering; Agglomerating
- C22B1/20—Sintering; Agglomerating in sintering machines with movable grates
- C22B1/205—Sintering; Agglomerating in sintering machines with movable grates regulation of the sintering process
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/42—Circuits effecting compensation of thermal inertia; Circuits for predicting the stationary value of a temperature
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022051407 | 2022-03-28 | ||
| JP2022051407 | 2022-03-28 | ||
| PCT/JP2023/008343 WO2023189242A1 (ja) | 2022-03-28 | 2023-03-06 | 焼結鉱組織の予測方法およびそれを用いた焼結鉱の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023189242A1 true JPWO2023189242A1 (https=) | 2023-10-05 |
| JPWO2023189242A5 JPWO2023189242A5 (https=) | 2024-03-08 |
| JP7643558B2 JP7643558B2 (ja) | 2025-03-11 |
Family
ID=88201379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023543383A Active JP7643558B2 (ja) | 2022-03-28 | 2023-03-06 | 焼結鉱組織の予測方法およびそれを用いた焼結鉱の製造方法 |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP4481067A4 (https=) |
| JP (1) | JP7643558B2 (https=) |
| KR (1) | KR20240132371A (https=) |
| CN (1) | CN118786230A (https=) |
| TW (1) | TWI883405B (https=) |
| WO (1) | WO2023189242A1 (https=) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013044491A (ja) * | 2011-08-25 | 2013-03-04 | Nippon Steel & Sumitomo Metal Corp | 焼結プロセス操業状態監視装置、焼結プロセス操業状態監視方法、及びコンピュータプログラム |
| JP2015137368A (ja) * | 2014-01-20 | 2015-07-30 | 新日鐵住金株式会社 | 焼結温度履歴の計算方法 |
| CN111128313A (zh) * | 2019-07-16 | 2020-05-08 | 中南大学 | 一种烧结矿FeO含量检测方法及系统 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1180846A (ja) * | 1997-09-02 | 1999-03-26 | Sumitomo Metal Ind Ltd | 焼結機の操業方法 |
| JP4735682B2 (ja) * | 2008-08-21 | 2011-07-27 | Ｊｆｅスチール株式会社 | 焼結鉱の製造方法および焼結機 |
| JP4840524B2 (ja) * | 2009-07-10 | 2011-12-21 | Ｊｆｅスチール株式会社 | 焼結用原料の製造方法 |
-
2023
- 2023-03-06 CN CN202380024072.7A patent/CN118786230A/zh active Pending
- 2023-03-06 KR KR1020247027120A patent/KR20240132371A/ko active Pending
- 2023-03-06 WO PCT/JP2023/008343 patent/WO2023189242A1/ja not_active Ceased
- 2023-03-06 JP JP2023543383A patent/JP7643558B2/ja active Active
- 2023-03-06 EP EP23779271.8A patent/EP4481067A4/en active Pending
- 2023-03-17 TW TW112110113A patent/TWI883405B/zh active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013044491A (ja) * | 2011-08-25 | 2013-03-04 | Nippon Steel & Sumitomo Metal Corp | 焼結プロセス操業状態監視装置、焼結プロセス操業状態監視方法、及びコンピュータプログラム |
| JP2015137368A (ja) * | 2014-01-20 | 2015-07-30 | 新日鐵住金株式会社 | 焼結温度履歴の計算方法 |
| CN111128313A (zh) * | 2019-07-16 | 2020-05-08 | 中南大学 | 一种烧结矿FeO含量检测方法及系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023189242A1 (ja) | 2023-10-05 |
| KR20240132371A (ko) | 2024-09-03 |
| TWI883405B (zh) | 2025-05-11 |
| TW202342770A (zh) | 2023-11-01 |
| EP4481067A4 (en) | 2025-06-11 |
| JP7643558B2 (ja) | 2025-03-11 |
| CN118786230A (zh) | 2024-10-15 |
| EP4481067A1 (en) | 2024-12-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230719 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230719 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20240924 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20241022 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20250128 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20250210 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7643558 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |