JPWO2023063236A1 - - Google Patents
Info
- Publication number
- JPWO2023063236A1 JPWO2023063236A1 JP2023554483A JP2023554483A JPWO2023063236A1 JP WO2023063236 A1 JPWO2023063236 A1 JP WO2023063236A1 JP 2023554483 A JP2023554483 A JP 2023554483A JP 2023554483 A JP2023554483 A JP 2023554483A JP WO2023063236 A1 JPWO2023063236 A1 JP WO2023063236A1
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/24—Alkaline-earth metal silicates
-
- 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
- C04B7/00—Hydraulic cements
- C04B7/36—Manufacture of hydraulic cements in general
- C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
- C04B7/434—Preheating with addition of fuel, e.g. calcining
-
- 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
- C04B7/00—Hydraulic cements
- C04B7/345—Hydraulic cements not provided for in one of the groups C04B7/02 - C04B7/34
- C04B7/3453—Belite cements, e.g. self-disintegrating cements based on dicalciumsilicate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
Landscapes
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021167984 | 2021-10-13 | ||
| PCT/JP2022/037543 WO2023063236A1 (ja) | 2021-10-13 | 2022-10-07 | γ－２ＣａＯ・ＳｉＯ２を含有する焼成物の製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2023063236A1 true JPWO2023063236A1 (https=) | 2023-04-20 |
Family
ID=85987736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023554483A Pending JPWO2023063236A1 (https=) | 2021-10-13 | 2022-10-07 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20250051227A1 (https=) |
| EP (1) | EP4417576A4 (https=) |
| JP (1) | JPWO2023063236A1 (https=) |
| CN (1) | CN117940373A (https=) |
| AU (1) | AU2022368094A1 (https=) |
| CA (1) | CA3232026A1 (https=) |
| WO (1) | WO2023063236A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025164687A1 (ja) * | 2024-01-30 | 2025-08-07 | 株式会社トクヤマ | γ－２ＣａＯ・ＳｉＯ２含有焼成物及びその製造方法 |
| WO2025164688A1 (ja) * | 2024-01-30 | 2025-08-07 | 株式会社トクヤマ | γ－２ＣａＯ・ＳｉＯ２含有焼成物及びその製造方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6217013A (ja) * | 1985-07-11 | 1987-01-26 | Onoda Cement Co Ltd | γ型珪酸二石灰粉末の製造方法 |
| KR100601066B1 (ko) | 2001-08-21 | 2006-07-19 | 덴끼 가가꾸 고교 가부시키가이샤 | 시멘트 혼화재, 시멘트 조성물 및 그것을 사용한 중성화억제 방법 |
| JP2006182583A (ja) | 2004-12-27 | 2006-07-13 | Kajima Corp | 表層緻密化モルタルまたはコンクリートおよびその製造法 |
| JP5867929B2 (ja) | 2011-01-21 | 2016-02-24 | デンカ株式会社 | γ−２ＣａＯ・ＳｉＯ２の製造方法 |
| CN103328383B (zh) * | 2011-02-03 | 2015-05-27 | 电气化学工业株式会社 | β-2CaO·SiO2的制造方法 |
| WO2013027704A1 (ja) * | 2011-08-25 | 2013-02-28 | 電気化学工業株式会社 | γ-２ＣａＯ・ＳｉＯ２の製造方法 |
| JP6983963B1 (ja) * | 2020-08-24 | 2021-12-17 | デンカ株式会社 | セメント組成物 |
-
2022
- 2022-10-07 CA CA3232026A patent/CA3232026A1/en active Pending
- 2022-10-07 AU AU2022368094A patent/AU2022368094A1/en active Pending
- 2022-10-07 JP JP2023554483A patent/JPWO2023063236A1/ja active Pending
- 2022-10-07 US US18/698,154 patent/US20250051227A1/en active Pending
- 2022-10-07 WO PCT/JP2022/037543 patent/WO2023063236A1/ja not_active Ceased
- 2022-10-07 EP EP22880931.5A patent/EP4417576A4/en active Pending
- 2022-10-07 CN CN202280062273.1A patent/CN117940373A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023063236A1 (ja) | 2023-04-20 |
| EP4417576A1 (en) | 2024-08-21 |
| AU2022368094A1 (en) | 2024-04-04 |
| CA3232026A1 (en) | 2023-04-20 |
| CN117940373A (zh) | 2024-04-26 |
| EP4417576A4 (en) | 2025-02-19 |
| US20250051227A1 (en) | 2025-02-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20250917 |