CN101417867B - 一种利用镁渣制造硅酸盐镁渣水泥的方法 - Google Patents
一种利用镁渣制造硅酸盐镁渣水泥的方法 Download PDFInfo
- Publication number
- CN101417867B CN101417867B CN2008101722245A CN200810172224A CN101417867B CN 101417867 B CN101417867 B CN 101417867B CN 2008101722245 A CN2008101722245 A CN 2008101722245A CN 200810172224 A CN200810172224 A CN 200810172224A CN 101417867 B CN101417867 B CN 101417867B
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- China
- Prior art keywords
- magnesium slag
- cement
- magnesium
- slag
- silicate
- 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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- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title claims abstract description 118
- 229910052749 magnesium Inorganic materials 0.000 title claims abstract description 118
- 239000011777 magnesium Substances 0.000 title claims abstract description 118
- 239000002893 slag Substances 0.000 title claims abstract description 110
- 238000000034 method Methods 0.000 title claims abstract description 33
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 title claims description 32
- 239000004568 cement Substances 0.000 claims abstract description 88
- 238000000498 ball milling Methods 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 claims abstract description 18
- 239000002245 particle Substances 0.000 claims abstract description 13
- 238000003756 stirring Methods 0.000 claims description 21
- 239000010440 gypsum Substances 0.000 claims description 11
- 229910052602 gypsum Inorganic materials 0.000 claims description 11
- 239000012535 impurity Substances 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 8
- 238000000227 grinding Methods 0.000 abstract description 8
- 230000009257 reactivity Effects 0.000 abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 239000001569 carbon dioxide Substances 0.000 abstract description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 238000010791 quenching Methods 0.000 abstract description 3
- 230000000171 quenching effect Effects 0.000 abstract description 3
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 abstract 2
- 229910052919 magnesium silicate Inorganic materials 0.000 abstract 2
- 235000019792 magnesium silicate Nutrition 0.000 abstract 2
- 239000000391 magnesium silicate Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 description 15
- 239000000843 powder Substances 0.000 description 8
- 239000000292 calcium oxide Substances 0.000 description 6
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000013031 physical testing Methods 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 239000003469 silicate cement Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000005345 coagulation Methods 0.000 description 3
- 230000015271 coagulation Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000011398 Portland cement Substances 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000003837 high-temperature calcination Methods 0.000 description 2
- 238000006703 hydration reaction Methods 0.000 description 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 238000001238 wet grinding Methods 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003818 cinder Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000002989 correction material Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229960001866 silicon dioxide Drugs 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical compound [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
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
- 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
- C04B28/08—Slag cements
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Abstract
Description
特性 | 值 |
凝结时间(分钟) | |
初始 | 20 |
最终 | 500 |
耐压强度MPa | |
1天 | 8 |
3天 | 16 |
7天 | 23 |
28天 | 42 |
特性 | 值 |
凝结时间(分钟) | |
初始 | 30 |
最终 | 600 |
耐压强度MPa | |
1天 | 12 |
3天 | 24 |
7天 | 28 |
28天 | 53 |
特性 | 值 |
凝结时间(分钟) | |
初始 | 32 |
最终 | 620 |
耐压强度MPa | |
1天 | 13 |
3天 | 28 |
7天 | 32 |
28天 | 47 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008101722245A CN101417867B (zh) | 2008-10-31 | 2008-10-31 | 一种利用镁渣制造硅酸盐镁渣水泥的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008101722245A CN101417867B (zh) | 2008-10-31 | 2008-10-31 | 一种利用镁渣制造硅酸盐镁渣水泥的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101417867A CN101417867A (zh) | 2009-04-29 |
CN101417867B true CN101417867B (zh) | 2011-08-17 |
Family
ID=40628892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2008101722245A Expired - Fee Related CN101417867B (zh) | 2008-10-31 | 2008-10-31 | 一种利用镁渣制造硅酸盐镁渣水泥的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101417867B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103030312B (zh) * | 2013-01-10 | 2014-07-30 | 朱广东 | 一种金属镁冶炼渣的处理方法 |
CN104649597A (zh) * | 2015-01-09 | 2015-05-27 | 巢湖云海镁业有限公司 | 一种用于水泥的镁渣处理方法 |
CN104671679B (zh) * | 2015-01-09 | 2016-09-07 | 巢湖云海镁业有限公司 | 一种镁渣的处理方法 |
CN113733303A (zh) * | 2021-10-21 | 2021-12-03 | 武汉理工大学 | 一种镁渣制品及其制备方法和应用 |
CN116161880B (zh) * | 2023-03-06 | 2024-05-10 | 湖北工业大学 | 一种固碳型早强高性能镁渣基湿法胶凝材料制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1203070A1 (ru) * | 1982-07-16 | 1986-01-07 | Киевский Ордена Трудового Красного Знамени Инженерно-Строительный Институт | Сырьева смесь дл получени легкого жаростойкого бетона |
CN1702051A (zh) * | 2000-01-08 | 2005-11-30 | 山西广灵精华化工集团有限公司 | 利用炼镁废渣生产砌筑水泥的方法 |
CN101190834A (zh) * | 2006-11-22 | 2008-06-04 | 贵州世纪天元矿业有限公司 | 添加煤渣的镁渣加气混凝土砌块的制备方法 |
-
2008
- 2008-10-31 CN CN2008101722245A patent/CN101417867B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1203070A1 (ru) * | 1982-07-16 | 1986-01-07 | Киевский Ордена Трудового Красного Знамени Инженерно-Строительный Институт | Сырьева смесь дл получени легкого жаростойкого бетона |
CN1702051A (zh) * | 2000-01-08 | 2005-11-30 | 山西广灵精华化工集团有限公司 | 利用炼镁废渣生产砌筑水泥的方法 |
CN101190834A (zh) * | 2006-11-22 | 2008-06-04 | 贵州世纪天元矿业有限公司 | 添加煤渣的镁渣加气混凝土砌块的制备方法 |
Non-Patent Citations (1)
Title |
---|
赵海晋 等.镁渣代替部分石灰石生产熟料及水泥的实践.《新世纪水泥导报》.2007,(第6期),第9-12页. * |
Also Published As
Publication number | Publication date |
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CN101417867A (zh) | 2009-04-29 |
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C06 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: YANG FUQING ZHANG FU |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20111018 Address after: 037500 Shanxi province Datong Guangling County Horse Village Patentee after: Tong Zhongsheng Address before: 037500 Shanxi province Datong Guangling County Horse Village Co-patentee before: Yang Fuqing Patentee before: Tong Zhongsheng Co-patentee before: Zhang Fu |
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TR01 | Transfer of patent right |
Effective date of registration: 20180418 Address after: 037500 Datong County, Shanxi Province Patentee after: Shanxi Guangling Jinghua Chemical Industrial Group Co., Ltd. Address before: 037500 Shanxi province Datong Guangling County Horse Village Patentee before: Tong Zhongsheng |
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CF01 | Termination of patent right due to non-payment of annual fee |