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- pressure swing absorption oxygen preparation 变压吸附制氧
- To discuss the oxygen manufacture technology about live pressure swing absorption with medical molecular sieve 医用分子筛变压吸附制氧技术的探讨
- Application of the nitrogen production unit by pressure swing absorption in chlor-alkali industry 变压吸附制氮装置在氯碱行业中的应用
- Keywords Molecular sieve;Pressure swing absorption;Silicon aluminate crystal;Gas separation and depuration; 分子筛;变压吸附;硅铝酸盐晶体;气体分离和提纯;
- Hydrogen can be effectively and economically recovered from the refinery gas by cryogenics, pressure swing absorption, or semipermeable membranes 从炼厂气生产氢气,可以通过深冷法、压力回转吸收法和半(渗)透膜法,既
- Discussion on Design of Equalization Pressure Pressurization of Pressure Swing Absorption Unit 变压吸附装置中均压设计的讨论
- pressure swing absorption 变压吸附
- Brief Sum-Up of Use of Pressure Swing Adsorption Technology. 变压吸附技术应用小结。
- Reclaimation of ethylene from vent gas in the epoxy ethane plant by pressure swing adsorption(PSA) were studied. 采用抽空及甲烷吹扫再生2种变压吸附工艺对环氧乙烷装置排放气中乙烯的回收进行了研究。
- Pressure swing adsorption(PSA) gas separation process is analyzed with the systematic entropy analytical method. 采用系统熵分析的方法对变压吸附气体分离过程进行了分析。
- In the utilization of PSA(pressure Swing Adsorption),the key is the choice and preparation of methane adsorbent. 煤层气主要成分为甲烷,对于吸附分离的工艺而言,关键是甲烷气体吸附剂的选择和制备。
- The status of VCM and acetylene gas recovery by pressure swing adsorption in vinyl chloride production units were introduced. 介绍了在氯乙烯生产装置中,采用变压吸附工艺回收精馏尾气中的VCM和乙炔气的情况。
- In this paper the development and application of pressure swing adsorption(PSA) as a kind of new technology is introduced. 介绍了变压吸附作为一种新型的气体分离技术的发展及其应用。
- The principle and operation status of pressure swing adsorption nitrogen units and the influential factors on nitrogen gas purity was introduced. 介绍了变压吸附制氮机组的工作原理、影响氮气纯度的因素以及运行状况。
- Refinery catalytic dry gas was processed into feedstocks of ethylene cracking by pressure swing adsorption concentration and refining removal of impurities. 进行了炼厂催化干气经变压吸附浓缩及精制除杂后用作乙烯裂解原料的工业实践。
- The opinions and experences about controlling the quality of high pressure swing guniting and reducing the cement consumption in the construction are introduced in this paper. 并介绍了作者对高压摆喷的体会,提出了控制高喷质量及降低施工水泥消耗量的具体措施。
- The principle of pressure swing adsorption (PSA) concentrated ethylene gas was described.The cause of overproof CH4 in concentrated ethylene gas was analyzed. 对变压吸附提浓乙烯原理进行了论述,分析了提浓乙烯产品中甲烷含量超标的主要原因。
- The article summarized the principium and advantages of the gas separating technology of PSA (pressure swing adsorption technology), and the application in foods industry. 简要介绍变压吸附气体分离技术的原理、优点,重点列举该技术在食品工业中的应用。
- A more realistic mathematical model, which accounts on the non-isothermal effects in the adsorb bed, was developed for the pressure swing adsorption of separating oxygen from air. 建立了变压吸附空分制氧过程非线性、非等温模型,并进行了数值模拟,计算结果与实测值吻合较好。
- The methods of high pressure swing guniting and three pipes juxtaposition are adopted for the impervious grouting in silty sand and pebble layer in Xinping dike of Guigang hydroproject reservoir area. 采用高压摆喷方法及三列管法高喷设备对贵港航运枢纽库区新平堤堤基含泥砂卵石层进行防渗灌浆施工。