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氯氧镁水泥的水化产物、相转变规律和抗水性评价方法的研究进展
作者:李颖1 余红发1 2 3 董金美1 文静1 谭永山1 
单位:1. 中国科学院青海盐湖研究所 西宁 810008 2. 青海大学土木工程学院 西宁 810016 3. 南京航空航天大学土木工程系 南京 210016 
关键词:氯氧镁水泥 水化产物 相转化 抗水性 
分类号:
出版年,卷(期):页码:2013,41(11):1465-1473
DOI:
摘要:
在盐湖地区发展氯氧镁水泥(MOC)建筑材料是充分利用盐湖镁资源的有效途径之一。但MOC用作建筑承重材料,需进一步提高其长期抗水性。MOC科技工作者热衷于寻找各种抗水外加剂和抗水改性方法,而对于和抗水性密切相关的基础理论未有系统的研究报道、总结和分析。本文综述了有关MOC中水化产物的晶体结构和微观形貌的研究进展,分析了水化产物的相平衡及转变规律,介绍了评价MOC抗水性的方法。针对目前MOC基础研究过程中存在的问题,提出了未来的研究方向。
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The effective use of bischofite in the salt lake area in China for magnesium oxychloride cement (MOC) as a building material is concerned. The MOC material should be improved for the long-term water resistance. However, there is no any systematic study on this aspect so far. This review paper summarized and evaluated recent studies on the crystal structure and morphology, phase equilibrium, phase transformation of hydration product in MOC and the methods of water resistance assessment. In addition, future possible research studies on this aspect were also proposed.
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基金项目:
国家自然科学基金面上项目(21276264)。
作者简介:
参考文献:
[1] SORREL S. On a new magnesium cement [J]. C R Acad Sci, 1867, 65: 102–104. [2] 李颖, 余红发, 董金美, 等. 氯氧镁胶凝材料吸潮返卤泛霜的研究进展[J]. 硅酸盐通报, 2010, 29(4): 858–865. LI Ying, YU Hongfa, DONG Jinmei, et al. Bull Chin Ceram Soc (in Chinese), 2010, 29(4): 858–856. [3] 文静. 氯氧镁水泥的水化历程及动力学机理研究[D]. 西宁: 中国科学院青海盐湖研究所, 2013. WEN Jing. Study on hydrotion mechanism and kinetic of magnesium oxychloride cement (in Chinese, dissertation). Xining: Qinghai Institue of Salt Lakes, Chinese Academy of Science, 2013. [4] 余红发. 氯氧镁水泥及其应用[M]. 第一版. 北京: 中国建材工业出版社, 1993. [5] 关辉, 吕建福, 巴恒静. 氯氧镁水泥基材料体积稳定性研究[J]. 深圳大学学报: 理工版, 2009, 26(3): 296–300. GUAN Hui, Lü Jianfu, BA Henjing. J Shenzhen Univ: Sci Eng (in Chinese), 2009, 26(3): 296–300. [6] 王梅娟, 余红发, 李颖, 等. 活性MgO与原料物质的量比对氯氧镁水泥变形性的影响[J]. 硅酸盐通报, 2011, 30(3): 629–633, 651. WANG Meijuan, YU Hongfa, LI Ying, et al. Bull Chin Ceram Soc (in Chinese), 2011, 30(3): 629–633, 651. [7] 李成栋. 钢筋在氯氧镁水泥中的腐蚀行为与防腐措施研究[D]. 西宁: 中国科学院青海盐湖研究所, 2011. LI Chengdong. Corrosion behavior and anticorrosion measure of reinforcement in magnesium oxychloride cement (in Chinese, dissertation). Xining: Qinghai Institue of Salt Lakes, Chinese Academy of Science, 2011. [8] 余红发, 李生堂, 何庆英, 等. MgO–SF–FA–MgCl2–H2O胶凝材料体系的长期强度及耐水性研究[J]. 硅酸盐学报, 2000, 28(S1): 33–37. YU Hongfa, LI shengtang, HE qingying, et al. J Chin Ceram Soc, 2000, 28(S1): 33–37. [9] LUKENS H S. The composition of magnesium oxychloride [J]. J Am Ceram Soc, 1932, 54(6): 2372–2380. [10] DEMEDIUK T, COLE W, HUEBER H. Studies on magnesium and calcium oxychlorides [J]. Aust J Chem, 1955, 8(2): 215 –233. [11] ZHANG C M, DENG D H. Research on the water-resistance of magnesium oxychloride cement I: the stability of the reaction products of magnesium oxychloride cement in water [J]. J Wuhan Univ Technol, Mater Sci Ed, 1994, 9(3): 51–59. [12] DENG D H, ZHANG C M. The effect of aluminate minerals on the phases in magnesium oxychloride cement [J]. Cem Concr Res, 1996, 26(8): 1203–1211. [13] LI Y, YU H, ZHENG L, et al. Compressive strength of fly ash magnesium oxychloride cement containing granite wastes [J]. Construct Build Mater, 2013, 38: 1–7. [14] CHAU C K, CHAN J, LI Z J. Influences of fly ash on magnesium oxychloride mortar [J]. Cem Concr Compos, 2009, 31(4): 250–254. [15] LI Z J, CHAU C K. Reactivity and function of magnesium oxide in sorel cement [J]. J Mater Civ Eng, 2008, 20(3): 239–244. [16] LI Z J, CHAU C K. Influence of molar ratios on properties of magnesium oxychloride cement [J]. Cem Concr Res, 2007, 37(6): 866–870. [17] HALKA B, BORIS M, CARMEN M D, et al. The formation of magnesium oxychloride phases in the systems MgO–MgCl2–H2O and NaOH–MgCl2–H2O [J]. J Am Ceram Soc, 1984, 67(4): 266–269. [18] CARMEN M, HALKA B, BORIS M. Reaction products in the system MgCl2–NaOH–H2O [J]. J Am Ceram Soc, 1982, 65(10): 523–526. [19] DINNEBIER R E, FREYER D, BETTE S, et al. 9Mg(OH)2?MgCl2? 4H2O, a high temperature phase of the magnesia binder system [J]. Inorg Chem, 2010, 49(21): 9770–9776. [20] COLE W F, DEMEDIUK T. X-ray, thermal, and dehydration syudies on magnesium oxychloride [J]. Aust J Chem 1955, 8(2): 234–251. [21] DINNEBIER R E, OESTREICH M, BETTE S, et al. 2Mg(OH)2? MgCl2?2H2O and 2Mg(OH)2?MgCl2?4H2O, two high temperature phases of the magnesia cement system [J]. Z Z Anorg Allg Chem, 2012, 638(3–4): 628–633. [22] DEWOLFF P M, WALTERLEVY L. The crystal structure of Mg2(OH)3(Cl,Br)?4H2O [J]. Acta Crystallogr, 1953, 6(1): 40–44. [23] SUGIMOTO K, DINNEBIER R E, SCHLECHT T. Structure determination of Mg3(OH)5Cl?4H2O (F5 phase) from laboratory powder diffraction data and its impact on the analysis of problematic magnesia floors [J]. Acta Crystallogra Sect B-Struct Sci, 2007, 63: 805–811. [24] SATO H, MORITA A, ONO K, et al. Templating effects on the mineralization of layered inorganic compounds: (1) density functional calculations of the formation of single-layered magnesium hydroxide as a brucite model [J]. Langmuir, 2003, 19(17): 7120–7126. [25] ZHANG Z Y, DAI C L, ZHANG Q C, et al. Formation mechanism on phase 5 and phase 3 [J]. Sci China Chem, 1991, 34(12): 1501–1509. [26] JEEVANANDAM P, MULUKUTLA R S, YANG Z, et al. Nanocrystals to nanorods: A precursor approach for the synthesis of magnesium hydroxide nanorods from magnesium oxychloride nanorods starting from nanocrystalline magnesium oxide [J]. Chem Mater, 2007, 19(22): 5395–5403. [27] FAN W, SONG X, SUN S, et al. Hydrothermal formation and characterization of magnesium hydroxide chloride hydrate nanowires [J]. J Cryst Growth, 2007, 305(1): 167–174. [28] WU J S, XIAO Y K, SU J Y, et al. The growth mechanism of the basic magnesium chloride whisker [J]. Sci China Technol Sci, 2011, 54(3): 682–690. [29] 王佩玲, 余樑, 冯玲英, 等. 水化产物的结晶形态变化对氯镁水泥抗水性能的影响[J]. 无机材料学报, 1991, 6(3): 343–350. WANG Peiling, YU Liang, FENG Linying, et al. J Inorg Mater (in Chinese), 1991, 6(3): 343–350. [30] 王佩玲, 王心磊, 黄月鸿, 等. 氯镁水泥硬化体的显微结构及结构强度[J]. 无机材料学报, 1990, 5(1): 61–67. WANG Peiling, WANG Xinlei, HUANG Yuehong, et al. J Inorg Mater (in Chinese), 1990, 5(1): 61–67. [31] XU K J, XI J T, GUO Y Q, et al. Effects of a new modifier on the water-resistance of magnesite cement tiles [J]. Solid State Sci, 2012, 14(1): 10–14. [32] HUBBELL D S. The formation of atacamite by the incorporation of copper powder in magnesium oxychloride compositions [J]. J Am Chem Soc, 1937, 59: 215–216. [33] DENG D H. The mechanism for soluble phosphates to improve the water resistance of magnesium oxychloride cement [J]. Cem Concr Res, 2003, 33(9): 1311–1317. [34] 李颖. 氯氧镁水泥的溶蚀动力学、强度退化规律及抗水性快速评价方法[D]. 西宁: 中国科学院青海盐湖研究所, 2012. LI Ying. Study on magnesium oxychloride cement: Leaching kinetics, compressive strenth degeneration and rapid assessment system for water-resistance (in Chinese, dissertation). Xining: Qinghai Institue of Salt Lakes, Chinese Academy of Science, 2012. [35] SZCZERBA J, PROROK R, ?NIE?EK E, et al. Influence of time and temperature on ageing and phases synthesis in the MgO–SiO2–H2O system [J]. Thermochim Acta, 2013, 567: 57–64. [36] ZHANG T, CHEESEMAN C R, VANDEPERRE L J. Development of low pH cement systems forming magnesium silicate hydrate (M–S–H) [J]. Cem Concr Res, 2011, 41(4): 439–442. [37] SILVA W M, ANEZIRIS C G, BRITO M A M. Effect of alumina and silica on the hydration behavior of magnesia-based refractory castables [J]. J Am Ceram Soc, 2011, 94(12): 4218–4225. [38] TEMUUJIN J, OKADA K, MACKENZIE K J D. Formation of layered magnesium silicate during the aging of magnesium hydroxide silica mixtures [J]. J Am Ceram Soc, 1998, 81(3): 754–756. [39] BREW D R M, GLASSER F P. Synthesis and characterisation of magnesium silicate hydrate gels [J]. Cem Concr Res, 2005, 35(1): 85–98. [40] MITSUDA T, TAGUCHI H. Formation of magnesium silicate hydrate and its crystallization to talc [J]. Cem Concr Res, 1977, 7(3): 223–230. [41] XU W, LO T Y, MEMON S A. Microstructure and reactivity of rich husk ash [J]. Construct Build Mater, 2012, 29: 541–547. [42] 保积庆, 夏树屏. 氯氧化镁在水中的溶解行为 [J]. 应用化学, 1995, 12(3): 43–47. BAO Jiqing, XIA Shuping. Appl Chem (in Chinese), 1995, 12(3): 43–47. [43] 夏树屏, 保积庆. 氯氧化镁的溶度积常数测定及热力学函数的估算[J]. 盐湖研究, 1992(1): 20–25. XIA Shuping, BAO Jiqing. Salt Lake Res (in Chinese), 1992(1): 20–25. [44] XIONG Y L, DENG H R, NERNER M, et al. Experimental determination of the solubility constant for magnesium chloride hydroxide hydrate (Mg3Cl(OH)5?4H2O, phase 5) at room temperature, and its importance to nuclear waste isolation in geological repositories in salt formations [J]. Geochim Cosmochim Acta, 2010, 74(16): 4605–4611. [45] ALTMAIER M, METZ V, NECK V, et al. Solid-liquid equilibria of Mg(OH)2(cr) and Mg2(OH)3Cl?4H2O(cr) in the system Mg–Na–H– OH–O–Cl–H2O at 25 degrees C [J]. Geochim Cosmochim Acta, 2003, 67(19): 3595–3601. [46] OESTREICH M, FREYER D, VOIGT W. Solubitities of Basic magnesium salt hydrates at different temperatures [C]// Proceedings of the 15th International Symposium on Solubility Phenomena and Ralated Equilibrium Processes, Xining, China, 2012. [47] SORRELL C A, R.ARMSTRONG C. Reactions and equilibria in magnesium oxychloride cements [J]. J Am Ceram Soc, 1976, 59(1–2): 51–54. [48] LADAWAN U, CHARLES A S. The System MgO–MgCl2–H2O at 23 ℃ [J]. J Am Ceram Soc, 1980, 63(9–10): 501–504. [49] 邓德华. 提高镁质碱式盐水泥性能的理论与应用研究 [D]. 长沙: 中南大学, 2005. DENG Dehua. A study on the theories and techniques for improving the properties of MgO-based basic salt cement and their articles (in Chinese, dissertation). Changsha: Central South University, 2005. [50] BODINE M W. Magnesium hydroxychloride: A possible pH buffer in marine evaporite brines? [J]. Geol Soc Am, 1976, 4(2): 76–80. [51] HARVIE C E, M LLER N, WEARE J H. The prediction of mineral solubilities in natural waters: The Na–K–Mg–Ca–H–Cl–SO4–OH– HCO3–CO3–CO2–H2O system to high ionic strengths at 25 ℃[J]. Geochim Cosmochim Acta, 1984, 48(4): 723–751. [52] 童义平, 林燕文. 氯氧镁改性与抗盐卤性能研究[J]. 海湖盐与化工, 2004, 33(6): 20–22. TONG Yiping, LIN Yanwen. J Salt Chem Ind (in Chinese), 2004, 33(6): 20–22. [53] SAFIUDDIN M, SOUDKI K A. Sealer and coating systems for the protection of concrete bridge structures [J]. Int J Phys Sci, 2011, 6(37): 8188–8199. [54] KURDOWSKI W. The protective layer and decalcification of C–S–H in the mechanism of chloride corrosion of cement paste [J]. Cem Concr Res, 2004, 34(9): 1555–1559. [55] TUMIDAJSKI P J, CHAN G W. Durability of high performance concrete in magnesium brine [J]. Cem Concr Res, 1996, 26(4): 557–565. [56] 余红发. 盐湖地区高性能混凝土的耐久性、机理与使用寿命预测方法[D]. 南京: 东南大学, 2004. YU Hongfa. Study on high performace concrete in salt lake: Durability, mechanism and service life prediction (in Chinese, dissertation). Nanjing: Southeast University, 2004. [57] 张传镁, 邓德华. 氯氧镁水泥硬化体强度在水中的损失—氯氧镁水泥耐水性研究之二[J]. 湖南大学学报, 1994, 21(4): 121–128. ZHANG Chuanmei, DENG Dehua. J Hunan Univ (in Chinses), 1994, 21(4): 121–128. [58] MATKOVIC B, POPOVIC S, ROGIC V, et al. Reaction products in magnesium oxychloride cement pastes. system MgO–MgCl2–H2O [J]. J Am Ceram Soc, 1977, 60(11–12): 504–507. [59] DECASTELLAR M D, LORENTE J C, TRAVERIA A, et al. Cracks in Sorel's cement polishing bricks as a result of magnesium oxychloride carbonatation [J]. Cem Concr Res, 1996, 26(8): 1199–1202. [60] PLEKHANOVA T A, KERIENE J, GAILIUS A, et al. Structural, physical and mechanical properties of modified wood-magnesia composite [J]. Construct Build Mater, 2007, 21(9): 1833–1838. [61] 刘倩倩, 余红发. 自然环境下氯氧镁水泥的长期水化产物及其相转变规律[J]. 盐湖研究, 2008, 16(4): 15–20. LIU Qianqian, YU Hongfa. Salt Lake Res (in Chinese), 2008, 16(4): 15–20. [62] MARAVELAKI-KALAITZAKI P, MORAITOU G. Sorel's cement mortars: Decay susceptibility and effect on Pentelic marble [J]. Cem Concr Res, 1999, 29(12): 1929–1935. [63] 夏树屏. 氯氧镁水泥[J]. 海湖盐与化工, 1995, 24(3): 12–15. XIA Shuping. J Salt Chem Ind (in Chinese), 1995, 24(3): 12–15. [64] BALL M C. Reactions of compounds occurring in sorel's cement [J]. Cem Concr Res, 1977, 7(5): 575–583. [65] 夏树屏, 童义平, 高仕杨. 溶解和相变化学(I): 2MgCO3?Mg(OH)2? MgCl2?6H2O水体系的研究[J]. 盐湖研究, 1991(2): 26–29. XIA Shuping, TONG Yiping, GAO Shiyang. Salt Lake Res (in Chinese), 1991(2): 26–29. [66] 曲广善, 谢凤琴, 宋良国, 等. 氯氧镁水泥耐久性研究[J]. 混凝土与水泥制品, 1999(2): 42–44. QU Guangshan, XIE Fengqin, SONG Liangguo, et al. China Concr Cem Prod (in Chinese), 1999(2): 42–44. [67] 张传镁, 邓德华. 氯氧镁水泥耐水性评价指标的研究 [J]. 新型建筑材料, 1995(2): 11–14. ZHANG Chuanmei, DENG Dehua. New Build Mater (in Chinese), 1995(2): 11–14. [68] 张传镁, 邓德华. 氯氧镁水泥耐水性及其改善的研究[J]. 硅酸盐学报, 1995, 23(6): 673–679. ZHANG Chuanmei, DENG Dehua. J Chin Ceram Soc, 1995, 23(6): 673–679. [69] 崔可浩, 王胜年, 崔崇. 氯氧镁水泥耐水改性 [J]. 中国建筑材料科学研究院学报, 1990(4): 22–30. CUI Kekao, WANG Shengnian, CUI Chong. Chin Build Mater Sci Technol (in Chinese), 1990(4): 22–30. [70] 姜洪义, 陈常明. 外加剂对镁水泥氯离子溶出率的影响[J]. 武汉理工大学学报, 2010, 32(18): 37–40. JIANG Hongyi, CHEN Changming. J Wuhan Uni Technol (in Chinese), 2010, 32(18): 37–40. [71] 曹明莉, 唐尔焯, 王立久. Cl–离子捕捉剂对氯氧镁水泥改性实验研究[J]. 水泥技术, 2010(6): 40–45. CAO Mingli, TANG Erzhou, WANG Lijiu. Cem Tech (in Chinese), 2010(6): 40–45. [72] 郑利娜, 李颖, 余红发, 等. 预处理方法对氯氧镁水泥中自由氯离子溶出的影响[J]. 中南大学学报: 自然科学版, 2013, 44(7): 2720–2765. ZHENG Lina, LI Ying, YU Hongfa, et al. J Central South Univ: Nat Sci Ed (in Chinses), 2013, 44(7): 2720–2765. [73] 文静, 余红发, 吴成友, 等. 氯氧镁水泥水化历程的影响因素及水化动力学[J]. 硅酸盐学报, 2013, 41(5): 588–596. WEN Jing, YU Hongfa, WU Chengyou, et al. J Chin Ceram Soc, 2013, 41(5): 588–596. [74] DENG D H, ZHANG C M. The formation mechanism of the hydrate phases in magnesium oxychloride cement [J]. Cem Concr Res, 1999, 29(9): 1365–1371. [75] ZHOU Y Q, FANG C H, FANG Y, et al. Structrue of aqueous sodium metaborate solutions: X-ray diffraction study [J]. Russ J Phys Chem A, 2012, 86(8): 1236–1244. [76] 周永全, 房艳, 曹领帝, 等. 三氧化二硼和五硼酸钠水合物非晶结构[J]. 化学学报, 2011, 69(1): 46–52. ZHOU Yongquan, FANG Yan, CAO Lingdi, et al. Acta Chim Sin (in Chinese), 2011, 69(1): 46–52.
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