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- 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。
- Chain growth factor in the derived models was no long a constant. Hence the new model is suitable for interpreting non - ideal Anderson -Schulz - Flory (ASF) distribution on iron based catalyst. 该模型中由于引入烯烃再吸附项链增长几率不再是一个常数;因而更适合于解释铁基催化剂上非理想Anderson-Schulz-Flory产物分布.
- Effect of grit size of iron base catalyst and its uniformity on the synthesis of diamond 铁基粉末触媒的粒度及其均匀性对合成金刚石的影响
- The positive deviations from ASF(An Derson-Schulz-Flory)product distributions of F-T(Fischer-Tropsch)synthesis over iron Based catalysts are reviewed,and some theo Retical explanation of this"break"phenomenon Are also given. 论述了铁基催化剂F－T合成产物分布的ASF曲线上的“break”现象，并对这一现象进行了理论解释。
- Keywords precipitant;coprecipitation;ammonium hydroxide;sodium hydroxide;non chromium iron based catalyst;oxidative dehydrogenation; 沉淀剂;共沉淀;氨水;氢氧化钠;无铬铁系催化剂;氧化脱氢;
- iron based catalyst 铁系催化剂
- This moulder has an exclusive differential all cast iron base construction. 独特设计的全铸铁结构性，彻底展现四面铇的傲世典范。
- 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。
- Keywords synthesis gas;light alkenes;iron based catalysts;promoters; 合成气;低碳烯烃;铁基催化剂;助剂;
- 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。
- 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。
- 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。
- Greep resisting nickel and iron base alloys have been linked inexorably with the development of gas turbines. 燃气涡轮发动机的发展同抗蠕变镍基和铁基合金的发展紧密联系在一起。
- 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。
- Greek-Turkish iron base magnetic material production and sales of products since. 希土铁基磁体材料的生产及产品的自销。
- The obtained solid base catalyst, which possessed huge specific surface area and good antiacid and waterproof performance, had excellent application prospect. 所制固体碱生物柴油催化剂比表面积大，抗酸、抗水性能好，应用前景良好。
- The variety and characteristics of solid base catalyst were summarized.And the application of solid base catalyst in the transesterification of lipid was discussed. 综述了固体碱催化剂的种类及其特点,讨论了固体碱催化剂在油脂酯交换反应中的应用。
- In this paper, we bring forward a proposition that we can obtained new solid base catalyst through calcined hydrotalcite which contain Ca、Cu、Co in layer and interstitial anions. 本文根据层板组成的可调变性和整体结构与组成均匀性的结构优势，提出合成层板上具有碱性(Ca、Cu、Co)及层间具有不同阴离子的层状前体，并通过焙烧此种前体最终得到具有不同碱性特征的新型固体碱催化材料的构想。
- WT5”,6BZ]In the present paper,the effects of rare earth(RE)and chromium on corrosion of iron base fluxing alloy spray-welding coatings is reported. 本研究着眼于考察稀土和合金成分对铁基自熔合金涂层的耐蚀性的影响,对不同成分的合金涂层进行了三酸一盐的浸蚀试验。
- Pierre,F Bosseket,M Peronnet,et al.Chenmicl reaciviy of iron base substrates with liquid Mg-Zr alloys[J] Acta Mater,200149:653. 张鹏;杜云慧;曾大本;等.;熔铝灰铁坩埚的腐蚀与防护[J]
