1) adsorption heat
吸附热
1.
The data of adsorption heat and adsorption energies were obtained,such as-26.
由MP2能量得到A型分子筛对N2,CO和H2O的吸附热:-26。
2.
Analyzed and summarized the recent measure ways of the adsorption heat on molecular sieves and the analysis means of gas chromatogram,the reverse gas chromatogram ways is used to measure the adsorption heat at 353~393K on four kind of molecular sieves.
结果得到线性关系良好的曲线,由此曲线计算得到这些分子筛对CO和N2的吸附热范围分别为26。
3.
The adsorption heat during charge and discharge decrease significant the performance of the storage amount of adsorption system to great degree.
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) heat of adsorption
吸附热
1.
Isosteric heat of adsorption was e.
采用Clausius-Clapeyron方程解析了氢气在碳纳米管上的等量吸附热,平均值为9。
2.
The maximum isosteric heat of adsorption is 17.
10mg/g时,等量吸附热值最大,为17。
3) adsorptive heat
吸附热
1.
This paper measures the adsorptive thermodynamic parameters(ΔadH,ΔadS and ΔadG)of N2 and CO on A zeolites of different H+ exchange by using the inverse gas chromatography,the results of which show that when the adsorptive heat of N2 and CO is ranged from-21.
采用反相气相色谱法测定了N2和CO在4种不同浓度酸交换液交换的分子筛的吸附热力学参数(ΔadH,ΔadS和ΔadG),其中对N2和CO的吸附热在-21。
2.
The maximum adsorptive capacity of TSM was measured, adsorption isotherm of TSM at different temperature was also studied, and from that calculated the adsorptive heat.
本文对淀粉微球TSM的吸附性能进行了研究,测试了TSM的最大的吸附量和不同温度下的等温吸附线,并计算出TSM的吸附热,得出TSM对亚甲基兰的吸附属于化学吸附。
3.
Hydroxamic acid is a collector for cassiterite flotation,In order to study the adsorption mechanism of this collector on cassiterite,adsorptive heat(△H )has been investigated with two different methods.
测定锡石在12℃、30℃、40℃、55℃时吸附捕收剂辛基羟肟酸的吸附量,作出相应的吸附等温线,再从吸附等温线作出图,从图中求出吸附热,其平均直为△H=一45。
4) adsorption-thermodesorption
吸附-热脱附
5) Microcalorimetric adsorption
吸附量热
1.
The technique of microcalorimetric adsorption and its application for measurements of surface acidity and basicity have been reviewed.
探讨了吸附量热技术及其在测定固体表面酸碱性中的应用 。
2.
Microcalorimetric adsorption of ammonia, water and dimethyl ether(DME) was performed respectively to evaluate the surface acid properties of these catalysts.
用吸附量热法考察了NH3、H2O及二甲醚(DME)等探针分子的吸附行为,研究了样品的表面酸性,NH3在P/B>1的样品上发生解离吸附,而在P/B<1的样品上,其起始吸附热与在γ-Al2O3上的相似。
3.
Microcalorimetric adsorption technique is a method of mensurating the relation between adsorbed capacity and heat when the adsorbate was adsorbed in the sorbent suface.
本论文主要介绍了微量吸附量热技术及其在研究几种固体酸碱材料表面性质上的应用。
6) adsorptive heat-storage
吸附蓄热
1.
A new kind of adsorptive heat-storage compound material with excellent adsorptive performance was prepared by embedding CaCl 2 into meso-pore zeolite and using water as the circular liquid.
将氯化钙镶嵌到中孔的分子筛中 ,以水为工作循环流体 ,得到了高吸附性能的吸附蓄热复合材料 ,介绍了这种蓄热复合材料的制备方法 ,分析了其通过可逆的吸水 /脱水过程蓄热的吸附蓄热原理 ,并对该系列材料的吸附 /解吸性能和系统的蓄热性能进行了实验研究 。
补充资料:吸附热
分子式:
CAS号:
性质:随吸附过程产生的热效应为吸附热,是吸附过程的特征参数之一。从吸附热的大小可以了解吸附现象的物理和化学本质以及吸附剂的活性大小,即了解吸附作用力的性质、表面均匀性、吸附键的类型和吸附分子之间互相作用的情况,所以了解吸附热的大小是选择吸附剂和催化剂时所需要考虑的因素之一。
CAS号:
性质:随吸附过程产生的热效应为吸附热,是吸附过程的特征参数之一。从吸附热的大小可以了解吸附现象的物理和化学本质以及吸附剂的活性大小,即了解吸附作用力的性质、表面均匀性、吸附键的类型和吸附分子之间互相作用的情况,所以了解吸附热的大小是选择吸附剂和催化剂时所需要考虑的因素之一。
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