1)H-Y zeoliteH-Y沸石 1.An acid-basic bifunctional amine-hybridH-Y zeolitehas been hydro-thermally prepared at 416 K with methylamine solution as a modifier.以甲胺水溶液为改性剂,H-Y沸石可在416K下经水热反应制备酸碱双功能甲胺杂化H-Y沸石。 2)Y zeoliteY沸石 1.Acidic and Catalytic Properties...
Catalytic Transformation of Ethylbenzene over Y- Zeolite :催化转化乙苯在Y沸石 热度: zeolite layer:沸石层 热度: 函数y=a(x-h)2 热度: 相关推荐 KineticAnalysisofIsobutane/ButeneAlkylationoverUltrastable H-YZeolite MichaelF.Simpson, † JamesWei,andSankaranSundaresan* DepartmentofChemical...
Y zeolite was used as catalyst for Fries rearrangement of phenyl acetate(PA). 以Y型沸石作为乙酸苯酯(PA)Fries重排反应的催化剂,考察了Y型沸石在液相Fries重排反应中的催化活性,并系统地讨论了反应温度、时间以及催化剂用量等条件对反应的影响。 更多例句>> 5...
H Y zeolite间歇染色半间歇操作反应釜 补充资料:2-[3-[(1,1-Dimethylethyl)amino]-2-hydrox-ypropoxy]benzonitrrile 分子式:C14H20N2O2 分子量:248.32 CAS号:34915-68-9 性质:盐酸布尼洛尔(C14H20N2O2·HCI),称Stresson。由乙酸重结晶得白色细针状固体。熔点163-165℃。
The direct one-step conversion of n-butane to isobutene was investigated over H-Y zeolite supported platinum and platinum-tin catalysts. Catalytic results over monometallic Pt catalysts showed that dispersion of Pt mainly affects the selectivity towards reaction products, larger Pt ensembles resulting ...
From three tested Beta zeolites this zeolite has the highest hydrophobicity, the highest specific surface and the lowest total acidity. Glycerol purified without expensive Acknowledgement This work was made in the Joint Slovak-Hungarian laboratory for development of catalyzed chemical processes of biomass ...
Co-processing of n-hexadecane with lignin derived isoeugenol as a model compound was investigated in this work using low-cost mono- and bimetallic iron and nickel supported on H-Y-5.1 zeolite. Different Fe-Ni metal ratios in the catalyst led to different reaction rates of processes and product...
Ten grams of NH4Y zeolite was put into aqueous solutions of Fe(NO3)3·9H2O, Co(NO3)2·6H2O...
fbi缩写的意思-英国工业联合公会_英文缩写查询 ... tol 总量H-Y组织相容性Y抗原WBCL 宽带通信线路 ... suoxie.xpcha.com|基于13个网页 2. 相对水深 图5 悬沙浓度随相对水深(h-y)/y的分布Fig. 5Vertical distribution of suspended sediment concentration related to the depth of ... ...
5) HY-zeolite HY沸石分子筛 6) modified HY zeolite 改性HY分子筛 补充资料:A型分子筛 分子式: CAS号: 性质:具有立方晶格,微孔结构的白色粉末或颗粒。有3A、4A、5A三种型号,3A型组成0.40K2O•0.60 Na2O•A12O3•2.00SiO2·4.50H2O,孔径3.0～3.3 Å (1Å =10-10m);4A型组成Na2O·A12O3·2SiO2...