Effect of hydrogen adsorption on morphology changes of Fcc-Co surfaces structures:theoretical study

来源 :第十三届全国量子化学会议 | 被引量 : 0次 | 上传用户：liongliong497

【摘要】

：

　　Fischer-Tropsch synthesis(FTS)is an effective way to transform the synthesis gas to a wide spectrum of hydrocarbons,such as long chain alkanes,olefins and o

【作者】

：

MengtingYu;QiangWang;BoHou;

【机构】

：

State Key Laboratory of Coal Conversion,Institute of Coal Chemistry,Chinese Academy of Science,Taiyu

【出处】

：

第十三届全国量子化学会议

【发表日期】

：

2017年期

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

　　Fischer-Tropsch synthesis(FTS)is an effective way to transform the synthesis gas to a wide spectrum of hydrocarbons,such as long chain alkanes,olefins and oxides.[1] Co-based catalysts is used most due to its lower water-gas shift activity and its higher selectivity towards saturated long linear hydrocarbons.

其他文献

Density Functional Theory Study On Acetylene Hydrogenation over Ni and NiGa intermetallic Catalysts

　　Selective hydrogenation of acetylene is of great importance in polyethylene synthetic industry; however the study on the mechanism and selectivity of this r

会议

单原子铁催化剂吸附气体污染物的理论研究

　　单原子催化剂(Single Atom Catalyst,SAC),自2011 年张涛院士等人首次提出后,凭借其高选择性和高催化活性,迅速成为了能源化工领域的研究热点[1]。将环境友好、价格低廉

会议

单原子催化剂吸附气体污染物高催化活性研究热点燃煤电站环境友好化工领域

钯催化C-H键活化/SN2-环氧烷开环反应的理论研究

　　过渡金属催化的C-H 键活化/C-C 键偶联反应,因其原子经济性、高选择性等优点在过去的几十年中得到了广泛的研究及应用。过渡金属催化的芳烃 C-H 键活化可以与烷烃、硼烷

会议

钯催化C-H键活化环氧烷开环反应过渡金属催化烷基化反应偶联反应原子经济性

The Study of C++H2 and Its Isotopic Reaction with Time-dependent Wave Packet Method

　　The time-dependent wave packet(TDWP)method has been used to calculate initial state selected reaction for the C+with H2 and its isotopic reaction on a new g

会议

18电子规则极限:密度泛函研究MO(CO)n+(M=Sc,Y,La)的几何演变

　　基于18 电子规则，一系列稳定的单核金属羰基化合物Y(CO)8+→Ti(CO)7→Cr(CO)6→Fe(CO)5→Ni(CO)4→Zn(CO)3 已经被理论或实验研究验证。

会议

子规则极限密度泛函研究几何金属羰基化合物实验研究验证稳定

A DFT study on the reaction mechanisms of alkene dehydrogenative silylation catalayzed by bis(imino)

　　An in-depth theoretical study has been performed to investigate the mechanism of dehydrogenative silylation catalyzed by the aryl-substituted bis(imino)pyri

会议

Density functional theory study on the mechanism of CO2 capture by K2CO3/TiO2

　　Potassium carbonate has been considered to be a potentially effective sorbent to capturing CO2 from power station flue gas due to highly cost effective and

会议

Effect of Coverage on CO and H2 Adsorption and Dissociation over Pd(111)Surface

　　Pd catalyst plays a key role in many industrial reactions,and Pd(111)is the most stable surface thermodynamically[1,2].

会议

Modification of Active Site for CO2 Hydrogenation on Cu(211)Surface by Doping Transition Metals

　　It is generally believed that Cu is the active phase for CO2 hydrogenation.Thus,characterizing the active sites of catalysts is crucial to developing novel

会议

Insights into the Preferential Mechanism of C-C Chain Growth in FTS on Hcp Co(10-10)-A Surface

　　Co is the preferred catalyst for FTS due to high activity,high selectivity to linear hydrocarbons and low activity toward WGS[1].A large number of studies h

会议

Effect of hydrogen adsorption on morphology changes of Fcc-Co surfaces structures:theoretical study

与本文相关的学术论文