1) methane adsorption storage
甲烷吸附储存
2) adsorption storage
吸附储存
1.
Adsorption heat effect is the hard hinder to put natural gas and hydrogen adsorption storage into engineering application.
吸附热效应是天然气—氢气吸附储存投入工程应用的又一大障碍,吸脱附过程当中的放热、吸热现象极大地降低了吸附系统的动态储存量。
2.
A volumetric apparatus for adsorption isotherm testing aimed to hydrogen adsorption storage is constructed.
按照容积法的原理建立了用于氢气吸附储存研究的吸附等温线测量的实验装置,从实验和理论的角度分析了本实验装置的精度和误差,用实验的方法验证了理想气体状态方程、RK状态方程以及MBWR方程描述实际气体的适用性。
3.
Hydrogen adsorption storage by activated carbon was reviewed in this people.
通过几种储氢方式的对比,论证了以活性炭作为吸附剂储存H_2的可行性;着重阐述了影响H_2吸附储存的因素,即活性炭的比表面积、活性炭的微孔容积和活性炭表面含氧官能团对H_2吸附储存量的重要影响。
3) adsorptive storage
吸附存储
1.
Experimental study on adsorptive storage of natural gas Ⅰ.Impact of minor ethane on the storage capacity;
天然气吸附存储实验研究Ⅰ.少量乙烷对活性炭存储能力的影响
4) adsorption storage
吸附存储
1.
Activated carbon with high specific surface area not only has good adsorption storage capacity, but also has excellent gas separation and purification performance.
高比表面积活性炭不仅具有良好的吸附存储能力,还具有优良的吸附分离性能。
2.
The current status of research and the progress of adsorption storage of natural gas were reviewed with 48 references.
综述了天然气吸附存储技术的研究现状及其发展趋势。
3.
Among the storage technologies of automotive fuel gases(hydrogen and nature gas),adsorption storage is a promising technology for the low density and fast desorption of adsorption storage materials.
在以氢和天然气为主的车用燃气的存储技术中,吸附存储材料以其密度小、吸脱气体速度快等优点使吸附存储成为一类极具发展潜力的存储技术。
5) methane adsorption
甲烷吸附
1.
The effect of impregnation on methane adsorption characteristics has been studied.
以沥青基炭纤维为原料,采用铵盐溶液对炭纤维浸渍处理、(H2O+CO2)活化的方法制备活性炭纤维,研究了铵盐浸渍对活性炭纤维甲烷吸附性能的影响。
2.
The methane adsorption isotherm of the activated carbon fibers was calculated using Langmuir formula,which was based on the idealized slit model and micro pore filling mechanism,as well as step by step adsorption theory.
采用理想狭缝孔模型、微孔容积填充理论和分段吸附机理 ,用 L angmuir公式计算活性炭纤维理想的甲烷吸附等温线 ,并通过与实测结果的比较分析 ,对 L angmuir公式进行了修正 ,引入与微孔孔径分布有关的修正系数 k。
6) adsorption methane content
吸附甲烷
1.
50%),this study simulates the relationship between Langmuir volume and Langmuir pressure in the middle-rank coal;establishes the master curve of saturated adsorption methane content of different coal rank under various buried depths(temperature and pressure);discusses the integrated effect of middle-rank coal adsorption and the difference of.
50%)煤在平衡水条件下的等温吸附实验成果,模拟了中煤级煤的朗格缪尔体积和压力与煤级的关系,建立了不同埋深(温度、压力)条件下不同煤级煤饱和吸附气量量板,探讨了压力和温度对中煤级煤吸附甲烷能力的综合效应,对比分析了中煤级煤吸附特征与低、高煤级煤的差异,提出了中煤级煤吸附气量预测的方法。
补充资料:特性吸附与半胶束吸附
特性吸附与半胶束吸附
specifical adsorption and hemi-micelle adsorption
texing xifu yu banJ旧oshu xifu特性吸附与半胶束吸附(speeifieal adsorp-tion and hemi一mieelle adsorption)矿物一水界面的吸附的两种形式。特性吸附是因矿物表面与溶液中某种组分(离子或分子)有特殊的亲和力而产生的吸附,也称特殊吸附。特性吸附不仅可以改变电位的数量而且还可以改变电位的符号。例如,刚玉(A12O3)在NaZSO‘或RSO;Na(烷基硫酸钠)溶液中,电动电位随溶液浓度的增大由正值逐渐减小,直至变为负值,说明刚玉对50矛一或RSO不离子有特殊的吸引力。半胶束吸附是水溶液中的表面活性剂在矿物表面产生的吸附,当吸附量达到一定值以后,由于烃基的缔合作用,表面活性剂的离子或分子在矿物表面上形成紧密的吸附层,这类似于溶液中形成的胶束结构,但所形成的“胶束”与溶液中形成的胶束不同,只有二维空间,故称这类吸附为半胶束吸附。矿物表面对胺类捕收剂的吸附,当胺的浓度较大时,常可以产生半胶束吸附。 (龚焕高)
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条