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- separation of molecular sieve 分子筛分离
- Hazard and cause of the surge in molecular sieve of molecular sieve purification system in an air separation unit are analyzed.The corresponding treatments and precautions are also proposed. 分析了空分设备分子筛纯化系统中分子筛带水的危害和原因,提出了相应的处理和预防措施。
- This paper introduces the purification and liquification technology of LNG and the application of molecular sieve. 介绍了液化天然气(LNG)的净化与生产和分子筛的应用。
- The storage stability of the poly(amic acid)s were investigated as function of temperature, gel state, addition of molecular sieve. 考察了贮存温度、凝胶态、添加分子筛等条件对 PAA贮存稳定性的影响 .
- The results mentioned above provide the physiologicalbasis for design and application of molecular sieve oxygen generation system(MSOGS). 此结果为机教分子筛氧气系统的研制与应用提供了生理依据。
- Effects of impurities in raw material on the activity and stability of molecular sieve catalyst in alkylation of benzene with propene,and removal of impurities were studied. 分析了原料中杂质对催化剂活性和稳定性的影响及脱除杂质的方法。
- The article introduces selection of molecular sieve for producing deodorized LPG, selection of deodorization tower, and condition of production operation. 介绍了生产无臭液化石油气分子筛的选择、脱臭塔的选型以及生产操作条件。
- SnBu_4 could react with superficial hydroxy group of Pt/HY molecular sieve,to result selective and quantitative grafting of SnBu_3 fragments onto surface of molecular sieve supercages without deteriorating crystalline structure of the latter. 研究结果表明,SnBu4与Pt/HY分子筛表面羟基可以定量、有选择性地进行化学反应,将确定数目的SnBu3碎片接枝在分子筛的超笼中。
- A process for recovery of rare earth from filter liquor of molecular sieve manufacture by extraction was described, including laboratory experimental, pilot test results and industrial performance. 本文介绍了从分子筛制造过程的滤液中用萃取法回收稀土的工艺，给出了小试、中试及工业装置运转结果。
- Domestic Production of Molecular Sieve Adsorber for Large Air Separation Plant 大型空分装置分子筛吸附器的国产化
- Adsorption devices of molecular sieve 合成气
- Currently the production capacity of molecular sieves, adsorbents and catalysts is a little over 500t/y. 目前已形成年产500吨分子筛及吸附剂、催化剂的生产能力。
- Some relative researches for the removal of surfactant in the chunnel of molecular sieves were investigated. 并对介孔分子筛孔道内表面活性剂去除进行了相关研究。
- True separation of code and markup. 代码和标记真正分离。
- At the same time, we also reviewed the application of NaF as mineralier on the process of molecular sieves synthesis. 同时考察了氟化钠作为矿化剂在分子筛合成过程中的应用。
- Yes, separation of them is death. 是的,分离就是死亡。
- The large bulks of DG and TG may cause obstructs for their diffusion into the holes of molecular sieves. 双层胶质DG和三层胶质TG结构的体积较大，难以扩散到分子筛催化剂的孔道内。
- Surgical division or separation of adhesions. 粘连物切离术粘连物的外科切除或分离术
- Separation of two rights", cure for SOE reform ? "两仅分离":国企改革的灵丹妙药?
- In this paper, the features and classifications of molecular sieves were reviewed.The applications of molecular sieves in polymers were introduced. 文中综述了沸石分子筛的特点、分类及其在橡胶、塑胶、纤维等聚合物中的应用研究。
