CN105347706B - 一种自粉化低钙水泥及其预制品的制备方法 - Google Patents
一种自粉化低钙水泥及其预制品的制备方法 Download PDFInfo
- Publication number
- CN105347706B CN105347706B CN201510718970.XA CN201510718970A CN105347706B CN 105347706 B CN105347706 B CN 105347706B CN 201510718970 A CN201510718970 A CN 201510718970A CN 105347706 B CN105347706 B CN 105347706B
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- CN
- China
- Prior art keywords
- low
- cement
- calcium cement
- efflorescence
- pulverizable
- 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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- 239000004568 cement Substances 0.000 title claims abstract description 69
- 239000011575 calcium Substances 0.000 title claims abstract description 40
- 229910052791 calcium Inorganic materials 0.000 title claims abstract description 40
- 238000000227 grinding Methods 0.000 title claims description 25
- 238000002360 preparation method Methods 0.000 title claims description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 12
- 235000019738 Limestone Nutrition 0.000 claims abstract description 12
- 239000006028 limestone Substances 0.000 claims abstract description 12
- 239000011398 Portland cement Substances 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 8
- 229910052742 iron Inorganic materials 0.000 claims abstract description 6
- 239000011449 brick Substances 0.000 claims abstract description 3
- 239000007787 solid Substances 0.000 claims abstract description 3
- 239000002994 raw material Substances 0.000 claims description 12
- 238000001354 calcination Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- -1 sandstone Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 239000002912 waste gas Substances 0.000 claims description 2
- 238000006253 efflorescence Methods 0.000 claims 11
- 206010037844 rash Diseases 0.000 claims 11
- 238000009417 prefabrication Methods 0.000 claims 6
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 238000002156 mixing Methods 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract description 8
- 238000005265 energy consumption Methods 0.000 abstract description 7
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract description 5
- 239000011707 mineral Substances 0.000 abstract description 5
- 238000005336 cracking Methods 0.000 abstract description 3
- 239000007791 liquid phase Substances 0.000 abstract description 3
- 239000012071 phase Substances 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract 2
- 239000000203 mixture Substances 0.000 description 10
- 238000010298 pulverizing process Methods 0.000 description 8
- 238000012360 testing method Methods 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 238000010304 firing Methods 0.000 description 4
- 239000002440 industrial waste Substances 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 239000008399 tap water Substances 0.000 description 4
- 235000020679 tap water Nutrition 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000004584 weight gain Effects 0.000 description 3
- 235000019786 weight gain Nutrition 0.000 description 3
- 239000004566 building material Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000005431 greenhouse gas Substances 0.000 description 2
- 238000000265 homogenisation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- JHLNERQLKQQLRZ-UHFFFAOYSA-N calcium silicate Chemical compound [Ca+2].[Ca+2].[O-][Si]([O-])([O-])[O-] JHLNERQLKQQLRZ-UHFFFAOYSA-N 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- 235000012241 calcium silicate Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 210000002257 embryonic structure Anatomy 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 210000001161 mammalian embryo Anatomy 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 229910052604 silicate mineral Inorganic materials 0.000 description 1
Classifications
-
- 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
- C04B7/02—Portland cement
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/04—Portland cements
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510718970.XA CN105347706B (zh) | 2015-10-29 | 2015-10-29 | 一种自粉化低钙水泥及其预制品的制备方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510718970.XA CN105347706B (zh) | 2015-10-29 | 2015-10-29 | 一种自粉化低钙水泥及其预制品的制备方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105347706A CN105347706A (zh) | 2016-02-24 |
| CN105347706B true CN105347706B (zh) | 2017-05-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510718970.XA Active CN105347706B (zh) | 2015-10-29 | 2015-10-29 | 一种自粉化低钙水泥及其预制品的制备方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105347706B (zh) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111393050A (zh) * | 2020-03-19 | 2020-07-10 | 武汉理工大学 | 一种γ-C2S基胶凝材料的制备方法 |
| CN111393051B (zh) * | 2020-03-30 | 2022-03-04 | 河南理工大学 | 一种免粉磨碳化硬化型水泥熟料及其制备方法 |
| CN113200692B (zh) * | 2021-05-07 | 2023-04-28 | 武汉理工大学 | 一种高铁相硅酸盐水泥制品及其制备方法 |
| CN113650144A (zh) * | 2021-07-26 | 2021-11-16 | 霖和气候科技(北京)有限公司 | 一种利用非纯co2养护水泥预制件的装置与方法 |
| CN113968701B (zh) * | 2021-10-28 | 2023-06-30 | 山东汉博昱洲新材料有限公司 | 一种co2驱动固结的轻质混凝土及其制备方法 |
| CN113956000B (zh) * | 2021-11-22 | 2022-11-04 | 华新水泥股份有限公司 | 水泥窑尾气碳化建筑预制品及其制备方法 |
| CN114644466B (zh) * | 2022-04-07 | 2022-10-04 | 武汉理工大学 | 一种利用磷石膏制备低钙自粉化熟料联产硫酸的方法 |
| CN115321904B (zh) * | 2022-08-05 | 2023-06-13 | 华新水泥股份有限公司 | 一种低碳植生混凝土及其制备方法 |
| CN115572122B (zh) * | 2022-09-05 | 2024-01-23 | 华新水泥股份有限公司 | 一种基于低碳水泥的纤维水泥碳化板及其制备方法 |
| CN115650606A (zh) * | 2022-10-21 | 2023-01-31 | 华润水泥技术研发有限公司 | 一种气硬性胶凝材料及其制备无机人造石的方法 |
| CN115557756B (zh) * | 2022-11-03 | 2023-11-03 | 华新水泥股份有限公司 | 一种基于低品位低碳水泥熟料的碳化板及其制备方法 |
| CN115974475B (zh) * | 2022-12-16 | 2024-09-17 | 华新水泥股份有限公司 | 一种水泥砖及水化碳化协同养护工艺 |
| CN116693244B (zh) * | 2023-05-19 | 2025-08-05 | 华新水泥股份有限公司 | 一种基于高镁低碳水泥的碳化水泥板及其制备方法 |
| CN118307987A (zh) * | 2024-04-25 | 2024-07-09 | 东方雨虹民用建材有限责任公司 | 一种低碳高强耐水型膏状腻子及其制备方法 |
| CN118745293A (zh) * | 2024-06-28 | 2024-10-08 | 济南大学 | 一种可抗氯离子的钢筋碳化阻锈涂层材料及其涂刷工艺 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0684260B2 (ja) * | 1988-12-19 | 1994-10-26 | 日本化学工業株式会社 | 特殊セメント |
| CN102491655B (zh) * | 2011-11-21 | 2013-06-12 | 武汉理工大学 | 自粉化熟料矿渣硅酸盐水泥及其制备方法 |
| CN104844022A (zh) * | 2015-04-01 | 2015-08-19 | 盐城工学院 | 低钙硅酸盐水泥熟料及其水泥的制备方法 |
| CN104876462B (zh) * | 2015-05-14 | 2016-10-26 | 南京工业大学 | 一种能够吸收co2的胶结材料及其制备方法 |
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- 2015-10-29 CN CN201510718970.XA patent/CN105347706B/zh active Active
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| Publication number | Publication date |
|---|---|
| CN105347706A (zh) | 2016-02-24 |
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Inventor after: Guan Xuemao Inventor after: Liu Songhui Inventor after: Zhang Haibo Inventor after: Feng Chunhua Inventor after: Gou Mifeng Inventor after: Li Haiyan Inventor after: Qiu Man Inventor after: Zhang Jianwu Inventor before: Guan Xuemao Inventor before: Liu Songhui Inventor before: Zhang Haibo Inventor before: Feng Chunhua Inventor before: Gou Mifeng Inventor before: Li Haiyan Inventor before: Qiu Man Inventor before: Zhang Jiancheng |
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