本文首次提出77K下CO_2对干空气的吸附等温线，并给出了实验结果。
The adsorption isotherm of dry air on CO2 forst at 77k is presented with experimental results given.
通过红外光谱、热失重分析等对样品进行了结构性能表征。 测定了样品的吸水率及对干态、湿态CO2的吸附性能。
The chemical structures and the thermal stability of the fibrous adsorbent and their adsorption characteristics of water, dry CO2 and humid CO2, was studied.
介绍干式吸附法净化硫酸雾的特点、工艺流程及产生的环境效益。
This paper introduced the characteristic and process of dry adsorption of sulphuric acid fog and its environmental effects.
介绍了中国石油兰州石化分公司催化干气通过变压吸附、精制工艺生产乙烯技术及工业应用。
The technology of producing ethylene from FCC dry gas by PSA and purification as well as its industrial application in Lanzhou Petrochemical Company are Introduced.
介绍了中国石油兰州石化分公司催化干气通过变压吸附、精制工艺生产乙烯技术及工业应用。
The catalytic dry gas is concentrated by pressure swing and adsorption before entering the ethylene plant.
介绍了变压吸附的原理及应用进展，特别是在炼油厂干气提纯回收、煤层气净化回收中的应用前景。
The principle and applications of PSA, especially the application prospect in recovery of refinery gas and coal-bed gas are introduced.
该灰尘吸附用油剂可以适用于拖布、擦拭物等具有干式纤维状基材的清扫擦拭用具中。
This oil for dust adsorption can be used favorably on cleaning and wiping implements containing a dry fibrous substrate, such as mops and wipers and the like.
利用干空气射流作用产生真空，使水分吸附至软体泡沫中，并随着射流排到清管器前端。
Vacuum is generated by application of air jetting effect to allow the moisture absorbing to soft foams and discharged along with the jet in front of the pipeline cleaner.
利用干空气射流作用产生真空，使水分吸附至软体泡沫中，并随着射流排到清管器前端。
Vacuum is generated by application of air jetting effect to allow the moisture absorbing to soft foams and discharged along with the jet in front of the pipeline cleaner.
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