CN107226628A - 一种硫氧镁水泥及其制备方法 - Google Patents
一种硫氧镁水泥及其制备方法 Download PDFInfo
- Publication number
- CN107226628A CN107226628A CN201710427271.9A CN201710427271A CN107226628A CN 107226628 A CN107226628 A CN 107226628A CN 201710427271 A CN201710427271 A CN 201710427271A CN 107226628 A CN107226628 A CN 107226628A
- Authority
- CN
- China
- Prior art keywords
- magnesium
- mass parts
- oxysulfide concrete
- magnesium sulfate
- powder
- 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.)
- Granted
Links
- OLZDXDPSDUSGIS-UHFFFAOYSA-N sulfinylmagnesium Chemical compound [Mg].S=O OLZDXDPSDUSGIS-UHFFFAOYSA-N 0.000 title claims abstract description 47
- 239000004567 concrete Substances 0.000 title claims abstract description 46
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims abstract description 71
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims abstract description 33
- 235000019341 magnesium sulphate Nutrition 0.000 claims abstract description 33
- 239000003513 alkali Substances 0.000 claims abstract description 22
- 238000000227 grinding Methods 0.000 claims abstract description 16
- 239000000654 additive Substances 0.000 claims abstract description 9
- 230000000996 additive effect Effects 0.000 claims abstract description 9
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 8
- ZGBSOTLWHZQNLH-UHFFFAOYSA-N [Mg].S(O)(O)(=O)=O Chemical compound [Mg].S(O)(O)(=O)=O ZGBSOTLWHZQNLH-UHFFFAOYSA-N 0.000 claims abstract description 7
- 230000003647 oxidation Effects 0.000 claims abstract description 6
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 6
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 32
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 16
- 239000000843 powder Substances 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 10
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical group O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 9
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 8
- 235000019253 formic acid Nutrition 0.000 claims description 8
- 239000000395 magnesium oxide Substances 0.000 claims description 8
- 239000001095 magnesium carbonate Substances 0.000 claims description 7
- 229910000021 magnesium carbonate Inorganic materials 0.000 claims description 7
- 239000004280 Sodium formate Substances 0.000 claims description 5
- HLBBKKJFGFRGMU-UHFFFAOYSA-M sodium formate Chemical compound [Na+].[O-]C=O HLBBKKJFGFRGMU-UHFFFAOYSA-M 0.000 claims description 5
- 235000019254 sodium formate Nutrition 0.000 claims description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 3
- 239000005864 Sulphur Substances 0.000 claims description 3
- VZTDIZULWFCMLS-UHFFFAOYSA-N ammonium formate Chemical compound [NH4+].[O-]C=O VZTDIZULWFCMLS-UHFFFAOYSA-N 0.000 claims description 3
- 239000011777 magnesium Substances 0.000 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 235000014380 magnesium carbonate Nutrition 0.000 claims 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000009833 condensation Methods 0.000 abstract description 3
- 230000005494 condensation Effects 0.000 abstract description 3
- 229960003390 magnesium sulfate Drugs 0.000 description 21
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 12
- 230000000052 comparative effect Effects 0.000 description 5
- 239000004568 cement Substances 0.000 description 3
- 229940076230 magnesium sulfate monohydrate Drugs 0.000 description 3
- LFCFXZHKDRJMNS-UHFFFAOYSA-L magnesium;sulfate;hydrate Chemical compound O.[Mg+2].[O-]S([O-])(=O)=O LFCFXZHKDRJMNS-UHFFFAOYSA-L 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229940091250 magnesium supplement Drugs 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005979 Citrus limon Nutrition 0.000 description 1
- 244000131522 Citrus pyriformis Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 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
- C04B9/00—Magnesium cements or similar cements
- C04B9/04—Magnesium cements containing sulfates, nitrates, phosphates or fluorides
-
- 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
- C04B9/00—Magnesium cements or similar cements
- C04B9/20—Manufacture, e.g. preparing the batches
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710427271.9A CN107226628B (zh) | 2017-06-08 | 2017-06-08 | 一种硫氧镁水泥及其制备方法 |
Applications Claiming Priority (1)
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CN201710427271.9A CN107226628B (zh) | 2017-06-08 | 2017-06-08 | 一种硫氧镁水泥及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107226628A true CN107226628A (zh) | 2017-10-03 |
CN107226628B CN107226628B (zh) | 2019-07-23 |
Family
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Family Applications (1)
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CN201710427271.9A Active CN107226628B (zh) | 2017-06-08 | 2017-06-08 | 一种硫氧镁水泥及其制备方法 |
Country Status (1)
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CN (1) | CN107226628B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108358483A (zh) * | 2018-04-28 | 2018-08-03 | 青海大学 | 一种快速提高碱式硫酸镁水泥强度和抗水性能的方法 |
CN108439834A (zh) * | 2018-04-28 | 2018-08-24 | 青海大学 | 一种早强碱式硫酸镁水泥及其制备方法 |
CN108706988A (zh) * | 2018-07-16 | 2018-10-26 | 安徽耐特嘉信息科技有限公司 | 一种应用于装配式建筑的新型环保复合材料及其制备方法 |
CN113277762A (zh) * | 2021-06-23 | 2021-08-20 | 山西大学 | 一种快凝早强碱式硫酸镁水泥及制备方法 |
CN113562998A (zh) * | 2021-08-24 | 2021-10-29 | 北京科技大学 | 一种用镁矿石粉制备磷酸镁水泥净浆的方法 |
CN116332539A (zh) * | 2023-04-14 | 2023-06-27 | 山西大学 | 一种碳化强化纳米氧化硅掺杂碱式硫酸镁水泥及制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102924038A (zh) * | 2012-12-04 | 2013-02-13 | 中国科学院青海盐湖研究所 | 一种改性硫氧镁水泥 |
CN106517837A (zh) * | 2016-10-17 | 2017-03-22 | 常州大学 | 一种有利于早期强度提高的含磷氯氧化镁水泥的制备方法 |
-
2017
- 2017-06-08 CN CN201710427271.9A patent/CN107226628B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102924038A (zh) * | 2012-12-04 | 2013-02-13 | 中国科学院青海盐湖研究所 | 一种改性硫氧镁水泥 |
CN106517837A (zh) * | 2016-10-17 | 2017-03-22 | 常州大学 | 一种有利于早期强度提高的含磷氯氧化镁水泥的制备方法 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108358483A (zh) * | 2018-04-28 | 2018-08-03 | 青海大学 | 一种快速提高碱式硫酸镁水泥强度和抗水性能的方法 |
CN108439834A (zh) * | 2018-04-28 | 2018-08-24 | 青海大学 | 一种早强碱式硫酸镁水泥及其制备方法 |
CN108439834B (zh) * | 2018-04-28 | 2019-12-13 | 青海大学 | 一种早强碱式硫酸镁水泥及其制备方法 |
CN108706988A (zh) * | 2018-07-16 | 2018-10-26 | 安徽耐特嘉信息科技有限公司 | 一种应用于装配式建筑的新型环保复合材料及其制备方法 |
CN113277762A (zh) * | 2021-06-23 | 2021-08-20 | 山西大学 | 一种快凝早强碱式硫酸镁水泥及制备方法 |
CN113562998A (zh) * | 2021-08-24 | 2021-10-29 | 北京科技大学 | 一种用镁矿石粉制备磷酸镁水泥净浆的方法 |
CN116332539A (zh) * | 2023-04-14 | 2023-06-27 | 山西大学 | 一种碳化强化纳米氧化硅掺杂碱式硫酸镁水泥及制备方法 |
Also Published As
Publication number | Publication date |
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CN107226628B (zh) | 2019-07-23 |
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Effective date of registration: 20240417 Address after: 230000 Woye Garden Commercial Building B-1017, 81 Ganquan Road, Shushan District, Hefei City, Anhui Province Patentee after: HEFEI JINGLONG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 810016 No. 251 Ningda Road, Chengbei District, Xining City, Qinghai Province Patentee before: Qinghai University Country or region before: China |
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Effective date of registration: 20240504 Address after: 014000 Baotou Steel Plant of Baotou Iron and Steel (Group) Company, Inner Mongolia Autonomous Region Patentee after: Baotou Steel Jidong Cement Co.,Ltd. Country or region after: China Address before: 230000 Woye Garden Commercial Building B-1017, 81 Ganquan Road, Shushan District, Hefei City, Anhui Province Patentee before: HEFEI JINGLONG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Country or region before: China |
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