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- Keywords Titanium silicalite 1(TS 1) molecular sieve;Benzene hydroxylation;Phenol;Hydroquinone;Catechol;p Quinone; 钛硅分子筛;苯羟基化;苯酚;对苯二酚;邻苯二酚;苯醌;
- HMS molecular sieve, with high diffusing performance and high hydrothermal stability, can be applied in many organic reactions as catalyst support or catalyst, especially for large molecular compounds. 中孔HMS分子筛的扩散性能好、水热稳定性高,可作为载体或催化剂应用于多类有机化学反应,尤其是分子尺寸较大的有机化合物的反应。
- MSU-1 mesoporous molecular sieve and its Fe,Cu,Ti,Co,Cr and Zr derivatives were synthesized using lauryl alcohol-polyoxyethylene ether(23) as a templating agent under the neutral pH conditions and were characterized by XRD,FT-IR and SEM. 以月桂醇聚氧乙烯醚为模板剂;在中性条件下成功地合成了具有MSU-1结构的介孔分子筛及其Fe、Cu、Ti、Co、Cr和Zr等杂原子取代的衍生物.
- HMS 1 &2 (80:20) as per ISRI 200-206 in 20 containers CIF Kandla Port India. We can make pa... 20英尺集装箱装,CIF印度坎德拉港。信用证付款。请报盘,提供最小供应量。
- Absorptivity of A molecular sieve and comparision of their measurement methods. 分子筛吸附性能及其测定方法的比较。
- In this paper, a novel method for preparing mesoporous Ti HMS has been developed. By means of stabilizing Ti 4+ with H 2O 2, a s eries of Ti HMS have been synthesized using different inorganic titanic salts a s Ti sources. 用无机配合剂稳定钛酰离子 ,以正硅酸乙酯为硅源 ,十二胺为模板剂 ,用多种无机钛源合成了中孔 Ti- HMS型分子筛 ,采用 XRD、低温 N2 吸附、FT- IR和 UV- Vis等方法对合成的含钛分子筛进行了结构表征。
- This review focused on widely studied MFI molecular sieve membranes. 重点阐述了被广泛研究的MFI型分子筛膜的制备方法与应用。
- It is the first report that molecular sieve bactericide used on agriculture. 本文是分子筛杀菌剂应用于农业的首次报道。
- Ti - HMS molecular sieve Ti-HMS分子筛
- Mesoporous molecular sieves and its applications. 中孔径分子筛及应用。
- Mechanical property of agglomerated molecular sieve decreased greatly and there were oil and coke, in it. 结块分子筛的机械性能大大下降,孔道内有油和结焦。
- Molecular sieve has the advantages of good absorbability,reproducibility and heat stability. 分子筛具有吸附性、再生性,热稳定性好。
- The alkylation of aniline with isopropanol was studied over HY molecular sieve catalysts. 研究了HY分子筛上苯胺和异丙醇烷基化反应。
- Using molecular sieve cakes as experimental materials,the simulative experiment of belt drier was carried out. 以分子筛滤饼作被干燥物料,模拟带式干燥机进行了干燥试验研究。
- The regeneration reaction of coked molecular sieve catalyst took place in a fluidized bed reactor. 在流化床反应器内进行分子筛催化剂的烧炭再生实验,用电导法计算机在线测量数据。
- 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 combination of frozen type moisture eliminator and molecular sieve type moisture eliminator was optimal. 指出冷冻式除湿与分子筛吸附相结合是切片干燥除湿系统的优选配置。
- The M41S, HMS, MSU, and SBA silica based crystalline mesoporous molecular sieves are of great academic and practical importance in catalysis, absorptive separation technology, and materials science. M41S、HMS、MSU和SBA等具有规则孔道结构的介孔硅基分子筛及其杂原子衍生物在多相催化、吸附分离及材料科学领域有重要的学术研究与工程应用价值。
- Ti-MWW zeolite is a novel titanosilicate molecular sieve which has special crystal structure. MWW结构分子筛是一类具有独特晶体结构的实用分子筛催化新材料。
- microporous molecular sieve TS- 1 微孔TS-1分子筛