硅酸盐胶黏剂在高温磨蚀条件下的退化行为

材料导报

2020, Vol. 34

Issue (Z1): 181-184

无机非金属及其复合材料

硅酸盐胶黏剂在高温磨蚀条件下的退化行为

赵宇航, 王永旺

神华准能资源综合开发有限公司研发中心,鄂尔多斯 010300

Degradation of Silicate Adhesive Under High Temperature andTribo-Corrosion Condition

ZHAO Yuhang, WANG Yongwang

Research Center of Shenhua Zhunneng Comprehensive Resource Development Co. Ltd., Ordos 010300, China

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摘要本工作设计并制备了含K⁺、Na⁺的液相硅酸盐胶泥,通过模拟高温磨蚀的特殊工况,采用微观结构扫描、XRD物相测试、力学压缩试验及ANSYS受力分析研究了该胶泥的退化行为。结果表明:在高温磨损工况下(温度200 ℃,流速2 m/s),试样表面形成胶凝状的难溶性混合盐,强度退化率为12%;在高温腐蚀(200 ℃,31%盐酸溶液)及高温腐蚀磨损(200 ℃,31%盐酸溶液、流速2 m/s)条件下,胶体表面发生化学腐蚀,生成可溶解性盐及氯化物,未形成有效的保护膜,其强度退化率分别为31%与39%。在本试验条件下,硅酸盐胶黏剂在高温磨蚀条件下的损伤主要受腐蚀因素控制。

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关键词: 硅酸盐胶黏剂高温磨蚀腐蚀退化行为有限元分析

Abstract: The silicate adhesive with liquid phase containing K⁺, Na⁺ was designed and prepared, and the properties were studied under special high temperature and tribo-corrosion working conditions. The degradation behavior of the adhesive was evaluated and analyzed through scanning electron microscopic, X-ray diffraction (XRD) test, mechanical compression test and finite element modeling. The results showed that the insoluble mixed-salt formed on the surface of the adhesive under high temperature and abrasion condition (with a temperature of 200 ℃ and flow rate of 2 m/s). The degradation rate of strength was about 12%. Both under high temperature corrosion condition (200 ℃, solution with 31% hydrochloric acid) and high temperature tribo-corrosion condition (200 ℃, solution with 31% hydrochloric acid and flow rate of 2 m/s), the chemical reaction occurred on the surface of adhesive and the soluble salt with chloride was generated, which cannot form protective film. The degradation rates of strength are 31% and 39% respectively under above two conditions. Under high temperature and tribo-corrosion, the damage process of the silicate adhesive was mainly controlled by corrosion factor.

Key words: silicate adhesive high temperature and tribo-corrosion corrosion degradation behavior finite element analysis

发布日期: 2020-07-01

ZTFLH:

TB321

基金资助: 国家科技部”十二五”科技支撑计划项目(2011BAA04B05)

作者简介: 赵宇航,国家能源集团神华准能研发中心高级工程师。2013年毕业于中国科学院金属研究所,获得材料科学与工程专业工学博士学位,致力于‘一步酸溶法’粉煤灰提取氧化铝的工艺中设备材料的腐蚀与防护研究。曾在学术期刊上发表论文5篇,授权国家专利10项,其中国家发明专利7项,撰写企业标准5项。研究工作主要包括‘一步酸溶法’粉煤灰提取氧化铝的设备材料在模拟工况下腐蚀行为的基础理论,主持并参与国家及企业有关‘一步酸溶法’粉煤灰提取氧化铝的科研项目10余项;王永旺,国家能源集团神华准能研发中心教授级高级工程师。毕业于中国矿业大学,主要主持煤炭开采及其共伴生资源综合利用技术研发工作。曾在学术期刊上发表论文27篇,授权国家专利51项,其中国家发明专利32项,主持撰写企业标准8项。研究工作主要为“一步酸溶法”的关键技术研发,煤系共伴生资源高值化利用理论及技术的应用,研制及开发相应的设备材料及环保技术,构建粉煤灰酸法提取氧化铝工业化实践体系。获得省部级一等奖一项,行业一等奖一项、二等奖二项、三等奖一项,神华集团科技一等奖三项、科技论文奖三项,并获内蒙古自治区科技标兵、鄂尔多斯市科技新星和草原英才、神华集团科技先进工作者等荣誉称号等。

引用本文:

赵宇航, 王永旺. 硅酸盐胶黏剂在高温磨蚀条件下的退化行为[J]. 材料导报, 2020, 34(Z1): 181-184.
ZHAO Yuhang, WANG Yongwang. Degradation of Silicate Adhesive Under High Temperature andTribo-Corrosion Condition. Materials Reports, 2020, 34(Z1): 181-184.

链接本文:

http://www.mater-rep.com/CN/ 或 http://www.mater-rep.com/CN/Y2020/V34/IZ1/181

1 Vai J G. Solube silicate in industry, Little ＆ Ives, USA,1982.
2 李子东,李广宇,于敏.现代胶黏技术手册,新时代出版社,2001.
3 Haufe K, Morrison S R. Adsorption, De Gruyter, GER,1974.
4 赵宇航,段德莉,张月来,等.材料研究学报,2012,26(6),667.
5 Shi C J, Stegemj A. Cement and Concrete Research,2000,30(5),803.
6 Kenichi O, Akira K. U.S. patent application, US19945332432,1994.
7 Opila E J. Ceramic,2003,86,1238.
8 Reardon E J. Waste Manage,1992,12,221.
9 Gonzalez J A, Orero E. Magazine of Concrete Rearch,1998,50(3),189.
10 Glass G K, Buenfeld N R. Corrosion Science,2000,42(2),329.
11 Atis C D, Bilim C. Construction and Building Materials,2006,137(3),1656.
12 Sugiyama D, Fujita T. Cement and Concrete Research,2006,36,227.

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