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- Emphases were put on the co-production of light alkenes and CO by the gas phase oxidative cracking (GOC) of above hydrocarbons and the oxidative cracking of hexane with the addition of hydrogen over platinum based catalysts. 侧重对不同烷烃经气相氧化裂解(GOC)制低碳烯烃并联产一氧化碳过程及铂基催化剂催化的正己烷临氢氧化裂解催化过程进行了研究。
- platinum based catalyst 铂基催化剂
- Carbon nanofiber (CNF) is a novel carbon based catalyst support. 纳米碳纤维（CNF）是一种新型的碳基催化剂载体。
- The role of metals in medicine such as vanadyl insulin mimetics, platinum based anti-cancer drugs, SOD mimics, imaging and radiotherapy applications. 金属有机化合物主要介绍金属有机化合物的成键、制备及其应用；
- Many researches have suggested that topotecan has a good curative effect for ovarian cancer, especially for those that failed in platinum based chemotherapy and relapsed. 大量研究表明拓扑替康对卵巢癌尤其是经铂类药物化疗失败,复发的卵巢癌患者有较好疗效。
- Conclusion VAM regime is a practical and effective second-line chemotherapy for patients with ovarian carcinoma refractory to platinum based chemothrapy. 结论VAM方案是当前国内治疗耐铂卵巢癌切实可行的有效方案，值得推广应用。
- Study on the precursor phase composition of iron catalyst and discovery of FeO based catalyst for ammonia synthesis. 铁催化剂母体相组成的研究和FeO基合成催化剂的发现。
- The reaction mechanism of NBC-1 non_chromium iron based catalyst is studied through TPD,TPSR and PSR. 通过TPD、TPSR、PSR等手段 ,对NBC -1型铁系无铬CO高温变换催化剂进行了变换反应机理的研究。
- During the past decade,lots of new molecular sieves type of solid base catalysts have appeared widely. 在过去10多年中,新型分子筛类固体碱性催化剂已经大量涌现。
- The carbon species formed by the hydrogenation of adsorbed CO on the surface of Fe-Mn based catalysts were characterized with TPSR method. 采用程序升温表面反应(TPSR)方法,研究了F-T合成铁-锰系催化剂于不同条件下吸附CO后,在催化剂表面形成的不同加氢活性碳物种的形态和反应性。
- Objective To study the effectiveness and toxicity of ifosfamide(IFO) combined with venorelbine(VRL) in patients with nasopharyngeal carcinoma(NPC) refractory to platinum based chemotherapy. 目的探讨异环磷酰胺(IFO)联合长春瑞滨(VRL)治疗对铂类耐药的复发和/或转移的鼻咽癌的疗效和毒副反应。
- A kind of CrF 3 based catalyst for HHFC 134a preparation by reacting HFC 133a with AHF via vapor phase fluorination is reported. 报道了一种由HCFC 133a与AHF经气相催化氟化制备HFC 134a的CrF3 基催化剂。
- The process of acetic acid production by direct oxidation of ethylene was studied using Pd-SiW 12 /SiO 2 based catalyst. 采用Pd-SiW12 /SiO2 系列催化剂 ,对乙烯直接氧化制乙酸工艺进行了研究。
- Cu-Co based catalyst for higher alcohol synthesis from CO 2 and H 2 were prepared using coprecipitatioin and characterized through XRD,TPR. 利用共沉淀法制备二氧化碳加氢合成低碳醇的 Cu- Co基催化剂 ,采用 XRD和 TPR等方法对 Cu- Co基催化剂进行物理表征 ,考察制备催化剂时不同加料顺序对其物性的影响 ;
- Etherification of propylene oxide with methanol using MAF solid base catalyst had been investigated. 研究了甲醇与环氧丙烷在固体碱催化剂MAF存在下非均相合成丙二醇甲醚的过程。
- A series of vanadium-antimony based catalysts for propane ammoxidation to acrylonitrile(AN) were designed, prepared and studied according to the theory of catalyst design. 运用催化剂设计理论，研制了一系列丙烷氨氧化制丙烯腈的钒-锑系催化剂，并在固定床微型反应器中进行了对比考察。
- Optics Microscope, scanning electron microscope( SEM) and X- ray diffraction( XRD) methods were used to investigate the structure of synthesized iron- based catalyst. 本文利用光学显微镜、扫描电镜和X射线衍射仪研究了金刚石合成后的铁基触媒组织结构。
- Irone was obtained through three steps reactions with citral and acetone.Citral reacted with acetone in the base catalyst to give pseudoionone. 采用山苍子油提取得到的柠檬醛和丙酮等为主要原料合成鸢尾酮。
- In comparison to the broad study and application of solid acidic catalysts in chemical technology, much less attention has been paid to solid base catalysts. 虽然与大量研究和使用的固体酸性催化剂相比,有关固体碱性催化剂的研究和应用要少得多。
- HTs can be successfully applied to a broad spectrum of organic reactions,such as base catalyst,redox catalyst and catalyst support material. 本文就水滑石类阴离子黏土的合成现状进行了概述,对其各种不同的合成方法进行了比较。
