CN1272272C - 一种粉煤灰活性混合材及其制备方法 - Google Patents
一种粉煤灰活性混合材及其制备方法 Download PDFInfo
- Publication number
- CN1272272C CN1272272C CNB2004101015091A CN200410101509A CN1272272C CN 1272272 C CN1272272 C CN 1272272C CN B2004101015091 A CNB2004101015091 A CN B2004101015091A CN 200410101509 A CN200410101509 A CN 200410101509A CN 1272272 C CN1272272 C CN 1272272C
- Authority
- CN
- China
- Prior art keywords
- flyash
- cement
- fly ash
- active mixed
- high performance
- 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.)
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Classifications
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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
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Description
样品号 | 抗折强度(MPa) | 抗压强度(MPa) | ||
3天 | 28天 | 3天 | 28天 | |
B1B2C1C2 | 5.23.75.24.7 | 8.77.38.99.0 | 26.520.326.223.7 | 47.736.658.053.6 |
样品号 | 抗折强度(MPa) | 抗压强度(MPa) | ||
3天 | 28天 | 3天 | 28天 | |
B3B4C3C4 | 5.14.95.45.1 | 8.47.58.78.0 | 34.530.035.731.7 | 53.141.458.447.0 |
样品号 | 抗折强度(MPa) | 抗压强度(MPa) | ||
3天 | 28天 | 3天 | 28天 | |
B5B6C5C6 | 5.14.95.45.1 | 8.47.58.78.0 | 34.530.035.731.7 | 53.141.458.447.0 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004101015091A CN1272272C (zh) | 2004-12-22 | 2004-12-22 | 一种粉煤灰活性混合材及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004101015091A CN1272272C (zh) | 2004-12-22 | 2004-12-22 | 一种粉煤灰活性混合材及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1636915A CN1636915A (zh) | 2005-07-13 |
CN1272272C true CN1272272C (zh) | 2006-08-30 |
Family
ID=34848087
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004101015091A Active CN1272272C (zh) | 2004-12-22 | 2004-12-22 | 一种粉煤灰活性混合材及其制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN1272272C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1692432B (zh) * | 2002-12-09 | 2010-05-12 | Lg电子有限公司 | 表示用于交互式记录介质的辅助数据的方法和装置 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102618308A (zh) * | 2012-04-17 | 2012-08-01 | 于炳正 | 10mm以下小颗粒油页岩冷压球及采用其炼油的方法 |
CN106007649A (zh) * | 2016-05-25 | 2016-10-12 | 句容联众科技开发有限公司 | 耐酸水泥混合材 |
CN115073032B (zh) * | 2022-08-19 | 2022-11-25 | 湖南凝英新材料科技有限公司 | 制备胶凝材料组合物的方法、胶凝材料及其应用 |
CN116675449A (zh) * | 2023-04-10 | 2023-09-01 | 盐城工学院 | 低等级粉煤灰的活化及其制备的水泥材料 |
-
2004
- 2004-12-22 CN CNB2004101015091A patent/CN1272272C/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1692432B (zh) * | 2002-12-09 | 2010-05-12 | Lg电子有限公司 | 表示用于交互式记录介质的辅助数据的方法和装置 |
Also Published As
Publication number | Publication date |
---|---|
CN1636915A (zh) | 2005-07-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Beijing Kasen Jianyan Building Materials Engineering Design Co. Ltd. Assignor: China Building Material Science Institute Contract fulfillment period: 2007.12.31 to 2012.12.31 contract change Contract record no.: 2009110000128 Denomination of invention: Active mixed flyash material, its prepn process and high performance cement Granted publication date: 20060830 License type: Exclusive license Record date: 2009.6.2 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.12.31 TO 2012.12.31; CHANGE OF CONTRACT Name of requester: BEIJING KAISHENG JIANYAN MATERIALS ENGINEERING DES Effective date: 20090602 |
|
C56 | Change in the name or address of the patentee |
Owner name: CHINA BUILDING MATERIAL SCIENTIFIC RESEARCH INST. Free format text: FORMER NAME: CHINA BUILDING MATERIAL SCIENCE INST. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 100024 No. 1 East Lane, Beijing, Guanzhuang Patentee after: China Building Material Scientific Research Inst. Address before: 100024 No. 1 East Lane, Beijing, Guanzhuang Patentee before: China Building Material Science Institute |