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  1. PS小球的制备及其应用

  2. A unique method of fabricating PS/AuNPs composite particles in ex situ mode is proposed on the basis of thermodynamically driving mechanism. It is facile and versatile as it eliminates the need for surface functionalizations and modifications of bot
  3. 所属分类:讲义

    • 发布日期:2014-08-16
    • 文件大小:1mb
    • 提供者:qq_19624267
  1. 基于遗传算法优化神经网络的 SCR 催化剂失效预测

  2. 该文使用神经网络结合遗传算法编制计算软件来实现 选择性催化还原技(selective catalytic reduction,SCR)催化剂 的失效预测功能,并在此基础上制定催化剂清洗再生流程。 以 49 份运行环境不同的 SCR 催化剂为研究对象,使用灰色 关联度分析法对原始数据进行预处理,最终确定以燃料钾含 量等 7 个变量作为网络输入,以催化剂的相对活性作为网络 输出。在 Matlab 环境下编程,构建按误差逆传播算法训练 的多层前馈网络(back propagation,BP)神经网络
  3. 所属分类:机器学习

    • 发布日期:2018-06-24
    • 文件大小:470kb
    • 提供者:lc1991224
  1. MFiX-User_Guide .pdf

  2. mfix 使用手册,官方英文版, MFiX is an open-source multiphase flow solver, providing a Two-Fluid Model (TFM), a Discrete Element Model (DEM), a Particle In Cell (PIC) model, and a Hybrid model. These models can be used to simulate a variety of multiphase flow
  3. 所属分类:C

    • 发布日期:2019-08-28
    • 文件大小:6mb
    • 提供者:daseven
  1. CFB锅炉SNCR脱硝技术常见问题及对策

  2. 为降低火电燃煤机组烟气NO_x排放,介绍了循环流化床(Circulating Fluidized bed,简称CFB)锅炉选择性非催化还原法(Selective Non-Catalytic Reduction,简称SNCR)脱硝系统原理和方法,对该技术在CFB锅炉应用中存在的问题进行归纳,为该技术的推广应用提供支持。以国产330 MW CFB锅炉的SNCR脱硝法为例,分析了该脱硝法的工艺特点,对工程应用中出现的脱硝效率偏低、氨水耗量大、氨逃逸浓度高等问题进行分析,提出改变喷枪布置位置、锅炉低氮燃
  3. 所属分类:其它

  1. Catalytic Reduction of Nitric Oxide by Hydrogen over TS-1

  2. TS-1催化剂上氢气还原一氧化氮的研究,李兰冬,陈继新,Si/Ti 比为50的TS-1分子筛通过水热法合成,合成结果由XRD, FTIR 和 SEM手段进行表征. 合成得到的TS-1分子筛在NO直接分解的反应中表现出低的�
  3. 所属分类:其它

    • 发布日期:2020-03-14
    • 文件大小:364kb
    • 提供者:weixin_38737751
  1. Improving diamond-metal adhesion with graded TiCN interlayers

  2. TiCN梯度层强化金刚石-金属的结合,孙长庆,Y. Q. Fu,An approach improving diamond-metal adhesion has been developed based on modeling predictions and experimental verifications on the interfacial stresses modified by catalytic react
  3. 所属分类:其它

    • 发布日期:2020-03-10
    • 文件大小:225kb
    • 提供者:weixin_38734269
  1. Studies on catalytic activity of palladium catalysts for NO-SCR by hydrogen in oxidizing conditions

  2. 富氧条件下Pd基上H2选择催化还原NOx活性研究,李佳,武光军,本文研究了TiO2负载单金属和双金属催化剂上H2选择催化还原NO的反应。在413-473K温度区间,双金属催化剂Pd-Ir/TiO2催化剂具有良好的活性,�
  3. 所属分类:其它

  1. Low-temperature catalytic combustion of methane over MnOx-CeO2 mixed oxide catalysts: Effect of preparation method

  2. Low-temperature catalytic combustion of methane over MnOx-CeO2 mixed oxide catalysts: Effect of preparation method,Shi Limin,储伟,The effect of preparation method on MnOx-CeO2 mixed oxide catalysts for methane combustion at low temperature was investig
  3. 所属分类:其它

    • 发布日期:2020-03-04
    • 文件大小:309kb
    • 提供者:weixin_38615397
  1. The binding and unwinding properties of the Bloom helicase catalytic core to the G4DNA structure

  2. BLM解旋酶催化核心与G4DNA结合和解链特性,骆衡,许厚强,G4DNA 广泛存在于正常细胞的端粒DNA结构中,在通过端粒酶催化而延长端粒DNA的过程中起着重要作用。Bloom (BLM)解旋酶,是RecQ家族DNA解旋酶
  3. 所属分类:其它

    • 发布日期:2020-03-04
    • 文件大小:798kb
    • 提供者:weixin_38749305
  1. Fabrication of Alumina/Graphene Composite and its Catalytic Application property in the Selective Hydrodesulfurization o

  2. 石墨烯氧化铝复合材料的制备及其在选择性HDS催化剂中的应用,田纪伟,柳云骐,本文采用溶胶-凝胶法制备得到了石墨烯氧化铝复合材料,采用 XRD, SEM/TEM, BET and FT-IR等表征手段进行分析。其中氧化石墨的制备采用常用�
  3. 所属分类:其它

  1. Schottky barrier and catalytic effect induced high gas sensing of one-step synthesized Pd-SnO2 nanorods

  2. 一步合成Pd-SnO2纳米棒及其肖特基势垒和催化效应诱导的高气体传感性能,邢丽丽,贺彬,本文采用一步水热法成功地合成具有均匀负载的Pd-SnO2纳米棒。由该纳米棒构建的气体传感器具有高的灵敏度和快速的响应。将其放置在10
  3. 所属分类:其它

    • 发布日期:2020-02-25
    • 文件大小:488kb
    • 提供者:weixin_38747946
  1. The HI catalytic decomposition in the lab-scale H2 production apparatus of the iodine-sulfur thermochemical cycle

  2. 碘硫循环制氢实验台架上碘化氢分解催化剂的研究,王来军,王志超,由本森反应、硫酸分解、碘化氢分解反应组成的碘硫(IS)循环制氢被认为是有望成为清洁、经济、可持续的大规模制氢方法。美、日、法�
  3. 所属分类:其它

    • 发布日期:2020-02-20
    • 文件大小:333kb
    • 提供者:weixin_38549327
  1. Catalytic Activity of Styrene-divinyl Benzene Supporting Metallophthalocyanine

  2. Catalytic Activity of Styrene-divinyl Benzene Supporting Metallophthalocyanine,Huang Xianwen,Yao Yuyuan,Binuclear cobalt phthalocyanine (Co2Pc2) was supported on styrene-divinyl benzene resin by covalent bond to obtain a novel catalytic functional ma
  3. 所属分类:其它

    • 发布日期:2020-02-05
    • 文件大小:320kb
    • 提供者:weixin_38622227
  1. Effect of the rare earth elements on the structure and catalytic oxidative desulfurization activities of phosphomolybdic

  2. 稀土元素对二氧化硅负载型磷钼酸结构和催化氧化脱硫性能的影响研究,邱江华,王光辉,本文采用溶胶-凝胶法分别制备了La3+、Ce3+ 和Pr3+改性的SiO2负载型磷钼酸作为催化剂,并对催化剂进行了傅里叶红外光谱、X射线衍射和孔�
  3. 所属分类:其它

    • 发布日期:2020-01-07
    • 文件大小:314kb
    • 提供者:weixin_38548589
  1. Advanced-Catalytic-Reactor-Design:解决PoliMi ACRD课程问题的代码和注释-源码

  2. 先进的催化React器设计 解决PoliMi ACRD课程问题的代码和注释
  3. 所属分类:其它

    • 发布日期:2021-03-07
    • 文件大小:21kb
    • 提供者:weixin_42119358
  1. Few-layer graphene film fabricated by femtosecond pulse laser deposition without catalytic layers

  2. The films of few-layer graphene are formed through laser exfoliation of a highly ordered pyrolytic graphite (HOPG), without a catalytic layer for the growth process. The femtosecond (fs) laser exfoliation process is investigated at different laser fl
  3. 所属分类:其它

    • 发布日期:2021-02-13
    • 文件大小:830kb
    • 提供者:weixin_38712899
  1. Al-doped ZnO thin film enhancing the photo-catalytic bactericidal performance on the (100) plane of ZnO single crystal

  2. In this paper, the different photo-catalytic bactericidal activity of three types ZnO materials (m plane (100) [1] and [2], of ZnO single crystal (ZnO SC), Al-doped ZnO thin films on m plane of ZnO single crystal (AZO-SC) and Al-doped ZnO thin films
  3. 所属分类:其它

  1. Estimation of catalytic activity using an unscented Kalman filtering in condensation reaction

  2. Estimation of catalytic activity using an unscented Kalman filtering in condensation reaction
  3. 所属分类:其它

    • 发布日期:2021-02-10
    • 文件大小:435kb
    • 提供者:weixin_38529293
  1. Controlled synthesis of Au-loaded Fe3O4C composite microspheres with superior SERS detection and catalytic degradation a

  2. Controlled synthesis of Au-loaded Fe3O4C composite microspheres with superior SERS detection and catalytic degradation abilities for organic dyes
  3. 所属分类:其它

  1. Controlled synthesis of Au-loaded Fe3O4C composite microspheres with superior SERS detection and catalytic degradation a

  2. Controlled synthesis of Au-loaded Fe3O4C composite microspheres with superior SERS detection and catalytic degradation abilities for organic dyes
  3. 所属分类:其它

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