CN1351973A - 水泥复合助磨、增强、安定剂 - Google Patents
水泥复合助磨、增强、安定剂 Download PDFInfo
- Publication number
- CN1351973A CN1351973A CN00123250A CN00123250A CN1351973A CN 1351973 A CN1351973 A CN 1351973A CN 00123250 A CN00123250 A CN 00123250A CN 00123250 A CN00123250 A CN 00123250A CN 1351973 A CN1351973 A CN 1351973A
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- CN
- China
- Prior art keywords
- phosphogypsum
- cement
- tranquilizer
- sulfuric acid
- composite grinding
- 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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- 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
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
- C04B40/0042—Powdery mixtures
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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
- C04B7/00—Hydraulic cements
- C04B7/36—Manufacture of hydraulic cements in general
- C04B7/48—Clinker treatment
- C04B7/52—Grinding ; After-treatment of ground cement
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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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/52—Grinding aids; Additives added during grinding
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Description
实施例编号 | 生产厂家 | 复合助磨、增强安定剂掺量及水泥生产配比 | 水泥细度比表面积cm2/g | 稠度% | 凝结时间 | 安定性 | 抗压强度(Mpa) | 抗折强度(MPa) | 球磨机规格 | 试生产产量(吨) | 台时产量吨/小时 | 增产% | 平均电耗下降% | |||
初凝 | 终凝 | 3d | 28d | 3d | 28d | |||||||||||
实施例1 | 辽阳小屯=水泥厂(立窑) | 熟料∶矿渣∶石膏=88%∶10%∶2% | 3208 | 27.6 | 2∶01 | 3∶15 | 不合格 | 30.1 | 51.2 | 5.2 | 6.9 | 2.2×6.5M | 8600 | 16.7 | ||
原配比加入复合助磨剂1% | 3421 | 27.1 | 2∶15 | 3∶05 | 合格 | 36.2 | 56.2 | 6.1 | 7.8 | 9666 | 18.8 | 12.4 | 11.4 | |||
实施例2 | 辽阳灯塔大桥水泥厂(立窑) | 熟料∶矿渣∶石膏=84%∶13%∶3% | 3189 | 26.5 | 1∶15 | 2∶45 | 不合格 | 28.7 | 52.8 | 5.5 | 7.1 | 1.83×6.4M | 4880 | 6.7 | ||
原配比加入复合助磨剂1% | 3297 | 27.2 | 1∶45 | 2∶50 | 合格 | 34.3 | 55.9 | 6.8 | 7.9 | 5353 | 7.3 | 9.7 | 8.9 | |||
实施例3 | 鞍山建材厂水泥分厂(旋窑) | 熟料∶矿渣∶石膏=80%∶15%∶5% | 2965 | 26.4 | 1∶20 | 2∶40 | 合格 | 32.4 | 56.9 | 5.8 | 8.1 | 3×9.M | 7550 | 27.8 | ||
原配比加入复合助磨剂1% | 3190 | 26.1 | 1∶50 | 2∶55 | 合格 | 36.7 | 62.1 | 6.9 | 9.1 | 8395 | 30.9 | 11.2 | 10.8 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN00123250A CN1111143C (zh) | 2000-11-15 | 2000-11-15 | 水泥复合助磨、增强、安定剂 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN00123250A CN1111143C (zh) | 2000-11-15 | 2000-11-15 | 水泥复合助磨、增强、安定剂 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1351973A true CN1351973A (zh) | 2002-06-05 |
CN1111143C CN1111143C (zh) | 2003-06-11 |
Family
ID=4589714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN00123250A Expired - Fee Related CN1111143C (zh) | 2000-11-15 | 2000-11-15 | 水泥复合助磨、增强、安定剂 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1111143C (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1319893C (zh) * | 2005-09-15 | 2007-06-06 | 许贤伟 | 水泥复合助磨剂、添加其的水泥及其制造方法 |
CN100351196C (zh) * | 2003-02-20 | 2007-11-28 | 陈智丰 | 利用工业废料生产硫(铁)铝酸盐水泥的工艺 |
CN105110681A (zh) * | 2015-07-30 | 2015-12-02 | 铜陵海源超微粉体有限公司 | 一种水泥安定剂及其制备方法 |
CN110357483A (zh) * | 2019-06-12 | 2019-10-22 | 李珍莲 | 一种高效抗裂水泥安定剂 |
CN110436810A (zh) * | 2019-09-10 | 2019-11-12 | 四川省资中助利建材有限公司 | 一种水泥助磨活性粉及其制备方法 |
-
2000
- 2000-11-15 CN CN00123250A patent/CN1111143C/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100351196C (zh) * | 2003-02-20 | 2007-11-28 | 陈智丰 | 利用工业废料生产硫(铁)铝酸盐水泥的工艺 |
CN1319893C (zh) * | 2005-09-15 | 2007-06-06 | 许贤伟 | 水泥复合助磨剂、添加其的水泥及其制造方法 |
CN105110681A (zh) * | 2015-07-30 | 2015-12-02 | 铜陵海源超微粉体有限公司 | 一种水泥安定剂及其制备方法 |
CN110357483A (zh) * | 2019-06-12 | 2019-10-22 | 李珍莲 | 一种高效抗裂水泥安定剂 |
CN110436810A (zh) * | 2019-09-10 | 2019-11-12 | 四川省资中助利建材有限公司 | 一种水泥助磨活性粉及其制备方法 |
Also Published As
Publication number | Publication date |
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CN1111143C (zh) | 2003-06-11 |
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C06 | Publication | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Xianjin Inventor after: Ma Chunxiao Inventor after: Zhang Guie Inventor after: Tang Xiaoyang Inventor after: Wang Quan Inventor after: Sun Zhongxiang Inventor before: Wang Xianjin Inventor before: Sun Zhongxiang Inventor before: Wang Quan |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG XIANJIN; SUN ZHONGXIANG; WANG QUAN TO: WANG XIANJIN; MA CHUNXIAO; ZHANG GUIE; TANG XIAOYANG; WANG QUAN; SUN ZHONGXIANG |
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Addressee: Ren Sumei turns Wang advanced Document name: Notification to Pay the Fees |
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DD01 | Delivery of document by public notice |
Addressee: Ren Sumei turns Wang advanced Document name: Notification of Termination of Patent Right |
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C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |