1)composite template复合模板剂
1.Pure silica mesoporous molecular sieve MCM-41 and those containing aluminum(Al-MCM-41) or lanthanum(La-MCM-41) with Si/Al(Si/La) mole ratios of 30∶1 and 80∶1 were synthesized under hydrothermal conditions with cetylpyridinium chloride(CPCl) as the surfactant and nonylphenolpolyoxyethylene (ether)(TX-100) as the composite template and ethyl silicate(TEOS) as the silica source in hydrochloric acid.以氯代十六烷基吡啶(CPCl)和壬基酚聚氧乙烯醚(TX-100)为复合模板剂,正硅酸乙酯(TEOS)为硅源,以盐酸为介质水热法合成了纯硅MCM-41及Al-MCM-41 (n(Si)∶n(Al)为30∶1或80∶1 )、La MCM 41(n(Si)∶n(La)为30∶1或80∶1)介孔分子筛,通过XRD、FT-IR、NH3-TPD吸附脱附、TEM、BET、热分析及CCl4吸附等测试技术对分子筛的晶体结构和表面物性进行了研究。
2.The effects of the composite template system with fluoride on the acidity of Hβ zeolite were investigated systematically by XRD, NH 3-TPD, FT-IR and MAS NMR methods and the probe reaction of methanol dehydration.采用XRD ,NH3 TPD ,FT IR和MASNMR等表征技术和甲醇脱水探针反应研究了含氟复合模板剂体系对Hβ沸石酸性的影响 。
3.A composite template tetraethylammonium hydroxide (TEAOH)-morpholine (C 4H 9NO) was used to synthesize SAPO-34 molecular sieve.用TEAOH C4H9NO复合模板剂合成的SAPO 34分子筛 ,其晶粒远小于单用吗啉模板剂合成的分子筛 。
英文短句/例句
1.PREPARATION OF MESOPOROUS TiO_2 NANO-POWDER WITH COMPOSITE TEMPLATES复合模板剂制备介孔TiO_2纳米粉体
2.Synthesis of Zeolite Beta in the Presence of TEA~+ TemplateTEA~+模板剂合成Beta沸石研究
3.Synthesis and Characteristics of Mesoporous Ceric Oxide Using An Inorganic Template Approach无机盐模板剂法合成介孔CeO_2
4.Synthesis of ZSM-23 Zeolite Using Isopropylamine as Template以异丙胺为模板剂合成ZSM-23分子筛
5.Numerical Simulation Method for Plate Blade Impact Composite laminates平板叶片冲击复合材料层合板的数值模拟方法
6.Synthesis of Mesoporous TiO_2 Using Gemini Surfactant at Room Temperature室温下以Gemini表面活性剂为模板剂合成介孔TiO_2
7.Study of an equivalent elastic composite slab model in multi-ribbed slab wall密肋复合墙体复合材料等效弹性板模型研究
8.Preparation of A Novel Composite Paints with Nano-SiO_2纳米SiO_2复合溶剂型地板漆的研制及性能研究
9.Numerical Simulation of Hybrid Radiant Floor Cooling Systems;复合式地板辐射供冷系统的数值模拟
10.Design and Synthesis of the Oil-drive Copolymer with New Structure in the Presentation of Template;模板存在下新型结构聚合物驱油剂的设计合成
11.FATIGUE MODULUS MODEL AND LIFE PREDICTION OF COMPOSITE LAMINATES复合材料层压板疲劳模量模型及寿命估算
12.Forecasting model of the elasticity modulus of the aligned bamboo-wood composite panel定向竹木复合板表观弹性模量预测模型的构建
13.Templateless Synthesis and Characterization of Nano Sized Catalysts with Mesoporous Distribution;中孔纳米催化材料的非模板剂合成和表征研究
14.The Templates in Synthesis of Cucurbit[n]uril and the Inquisition of Cucurbit[n]uril Derivatives;模板试剂法合成瓜环及瓜环改性的研究
15.Synthesis and Characterization of Mesoporous Molecular Sieves Templated by Ionic Liquid;以离子液体为模板剂介孔分子筛的合成和表征
16.Synthesis Beta Zeolite with Vapour-phase Method Using TEABr as the Organic Template四乙基溴化铵为模板剂汽相法合成β沸石
17.Organotemplate-Free Routes for Synthesizing Zeolites无有机模板剂条件下合成沸石催化材料
18.Synthesis of Mesoporous Silica Using Cationic Gemini Surfactant as Template以阳离子Gemini表面活性剂为模板合成介孔氧化硅
相关短句/例句
composite surfactant template复合模板剂
1.Mesoporous TiO2 was synthesized through super-critical desiccation technique and sol-gel method using Tween-80 and Span-80 as a composite surfactant template,ethanol as solvent,nitric acid as inhibitor and Tetrabutyl titanate(Ti(OC4H9)4,TBOT) as a titanium source.以吐温-80(Tween-80)和司班-80(Span-80)为复合模板剂,钛酸四正丁酯(TBOB)为钛源,应用溶胶-凝胶(sol-gel)法及超临界干燥法合成介孔TiO2材料。
2.By using Tween-80 and Span-80 as the composite surfactant template,the mesoporous TiO_2 was synthesized through sol-gel method.以吐温-80(Tween-80)和司班-80(Span-80) 为复合模板剂,采用溶胶-凝胶(sol-gel)工艺制得介孔 TiO_2。
3)Template Composition模板复合
4)compound template复合模板
1.Synthetion of the mesoporous silica by compound templates technique and sorption research for the phenol复合模板制备介孔SiO_2及对苯酚吸附研究
5)impression compound印模复合剂
6)composite template synthesis复合模板合成
延伸阅读
复合固体推进剂氧化剂分子式：CAS号：性质：它提供推进剂自持燃烧所需的氧。要求氧化剂的有效氧含量高、密度大、生成热高、分解产物为气体、安定性好，与推进剂组分化学相容。氧化剂品种、含量、颗粒形状、粒度及粒度分布对推进剂的能量、燃烧、力学、工艺、安全等性能有重要影响。在推进剂中用量一般占60％～75％，常用的氧化剂有高氯酸铵、硝酸铵、奥克特今、黑索今等。
