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on effect of soil salinity in loess moisture migration under action of electric potential JIAO Dan1, 2, REN Ruihua1, WANG Tiehang1, SONG Yanlin1, ZHANG Lei1 (1. School of Civil Engineering, Xi'an University of Architecture and Technology, Xi’an 710055, China； 2. School of Science, Xi'an University of Architecture and Technology, Xi’an 710055, China) Abstract: In order to study the moisture......
to direct detection, therefore, it is hard to control. As a result, mathematical models of temperature distribution, moisture distribution and oxidation degree distribution in pellet bed, with good..., moisture and oxidation degree distribution in pellet bed during grate process is realized. Model validation is displayed, and the similarity of 91% is proved. The results can reveal real time status......
to improve the moisture absorption and desorption performance, and then kinetic experiments of moisture absorption/release on the humidity-controlling composite materials were carried out with the help..., and the effects of the moisture absorption/release of humidity-controlling composite material were discussed. The results show that the product has higher hygroscopic capability, easier regeneration......
药去除的影响 Fig. 3 Effect of hydraulic retention time (HRT) on aniline aerofloat removal 2.3 不同苯胺黑药进水浓度对系统处理效果的影响 图4 不同苯胺黑药进水浓度对系统去除苯胺黑药的影响 Fig. 4 Effect of different aniline... Shui, YU Xiao-han. Impact of hydraulic retention time (HRT) in biological contact oxidation pond on its operation performance of treating hospital wastewater[J]. Journal of Mianyang Normal University......
:TQ326.4 文献标志码:A 文章编号:1672-7207(2011)01-0028-05 Effect of different hygroscopicity groups on moisture... as a graft copolymerization of raw materials, and CaCl2 were added into the materials to improve the moisture absorption and desorption performance,and then kinetic experiments of moisture absorption......
(2016)04-1237-08 Rainfall infiltration test on subgrade slope and study on moisture migration by neural network WU Qian, WANG Changming, WANG Tianzuo, HUANG Xiaohu, ZHANG Zhimin, ZHANG Zhaonan ... in laboratory to study the variation law of moisture content and the infiltration process in subgrade slope. According to the test results, the subgrade slope with the same engineering properties of soil......
(Mn0.54Ni0.16Co0.08)O2 has an enhanced electrochemical performance compared with the bare sample. At 1C rate, it delivers an initial discharge capacity of 208.2 mA·h/g and a capacity retention of 72.4% after 50... retention 1 Introduction In order to meet the requirement for electric vehicles (EVs) or hybrid electric vehicles (HEVs), lower cost, higher capacity and better safety are needed urgently for lithium-ion......
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添加剂对凹凸棒石黏土吸湿性能的影响 邢昌1,孙宇峰1,冒国兵1,樊清华1,张海涛1 (1.安徽工程科技学院,芜湖,241000) 摘要:通过加入一种添加剂CaCl_2,显著改善了凹凸棒石黏土的吸湿性能,并对添加剂加入后凹凸棒石黏土的吸湿机理进行了一定的探讨.实验表明,当CaCl_2加入量达15%时,其在不同湿度下的吸湿量均高于常用干燥剂硅胶,且添加剂无毒,无污染,价格便宜,可作为生产凹凸棒石黏土干燥剂的添加剂使用. 关键词:凹凸棒石; 添加剂; CaCl_2; 吸湿; attapulgite; additive; CaCl_2; moisture absorption; [全文内容正在添加中] ......
造粒粒度分布及其预测模型代书华1,沈峰满2(1.内蒙古自治区呼和浩特市内蒙古工业大学材料科学与工程学院2.东北大学 材料与冶金学院,辽宁 沈阳,110004)摘 要:以造粒粒度分布为研究对象,通过原料粒度及粒度分布,水分质量分数对造粒粒度分布影响的实验室研究,改进和优化烧结生产工艺,提出一套合理的烧结生产控制模型,以实现烧结生产的自动化控制和造粒粒度分布的预测.研究结果:在适宜的造粒水分范围内,随水分质量分数的增加,造粒粒度增加;但当水分质量分数过大时,造粒粒度反而减小.原料粒度对造粒粒度的影响是主要因素,而水......
