acetylene相关论文
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Commercial spherical activated carbon (SAC) was modified by impregnation to enhance the catalytic properties of SAC in a......
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Cu-based catalysts have received considerable attention in C2H2 selective hydrogenation since it has high selectivity of......
Recently we succeeded a new methodology of C-C bond formation by in situ deprotection of Ph2(O)/transition metal-catalyz......
Solution processed multilayer organic light-emitting diodes (OLEDs) present challenges,especially regarding dissolution ......
在突破了高功率泵浦激光高效稳定耦合关键技术的基础上，利用～30 W的窄线宽1.5 μm光纤激光放大器泵浦一段～8 m长、充有300 Pa乙炔的空......
A variety of catalysts for converting trace acetylene contained in ethylene have been developed by the East China Univer......
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Coal pyrolysis in hydrogen plasma is a promising alternative for acetylene (C2H2) production.The process has been propos......
Coal Pyrolysis to Acetylene in Thermal Plasma Reactor from Fundamental Study to Industrial Demonstra
Coal pyrolysis to acetylene (C2H2) in thermal plasma provides a highly efficient and cleaner means to make chemicals fro......
利用近红外可调谐半导体激光器结合自主设计的柱面镜光学多通池,采用免标定波长调制吸收光谱技术实现了乙炔气体的痕量探测;实验中......
Effects of acetylene at low concentrations on nitrification, mineralization and microbial biomass ni
在从主要箱子的变化距离的适度的森林表面土壤(例如， Pinus koraiensis 和 Quercus 蒙古人集成通信适配器)被用来学习乙炔的效果( ......
本文综述了Au用于乙炔氢氯化反应的研究历史、最新研究进展及商业化进程.讨论了使用不同前驱体和添加第二金属助剂等方法对催化剂......
Methane coupling in microwave plasma under atmospheric pressure has been investigated.The effects of molar ratio n(CH4)/......
Novel acetylene terminated silazane compounds,with three types of substituent,were synthesized by the aminolysis of dich......
This article introduces the latest advances achieved by the Sichuan Vinylon Plant in the fields of maintaining the stabl......
The partial oxidation of hydrocarbons is an important technical route to produce acetylene for chemical industry.The par......
Effect of solvent on catalytic performance of anhydrous catalyst in acetylene dimerization to monovi
The production of monovinylacetylene (MVA) through Cu(Ⅰ)-catalyzed acetylene dimerization reaction was performed in dif......
SMFs-supported Pd nanocatalysts in selective acetylene hydrogenation:Pore structure-dependent deacti
In the present study,CNFs,ZnO and Al2O3 were deposited on the SMFs panels to investigate the deactivation mechanism of P......
Electrochemical behavior of insulin on pretreated carbon black electrode enhanced with silicon carbi
We previously reported the direct electrochemical detection of insulin at bare carbon electrodes. Here a novel modified ......
We applied periodic density-functional theory to investigate the adsorption of C2H2 on the Cu/Pt bimetallic and monometa......
One-pot synthesis of novel pyrrolo-1,4-benzoxazines via a three- component reaction of 2-amino pheno
A simple and efficient synthetic protocol has been developed using a one-pot, three-component reaction involving 2-amino......
We describe a convenient method for the synthesis of 1,2-disubstituted acetylenes via a cross-coupling reaction of(bromo......
Graphene oxide assisted facile hydrothermal synthesis of LiMn_(0.6)Fe_(0.4)PO_4 nanoparticles as cat
Assisted by graphene oxide(GO),nano-sized LiMn_(0.6)Fe_(0.4)PO_4 with excellent electrochemical performance was prepared......
Stability improvement of the Nieuwland catalyst in the dimerization of acetylene to monovinylacetyle
In the process of dimerization of acetylene to produce monovinylacetylene (MVA),the loss of active component CuCl in the......
Three-component synthesis and antibacterial evaluation of some novel 1,2-dihydroisoquinoline derivat
Isoquinoline reacts with dialkyl acetylenedicarboxylates in the presence of kojic acid or8-hydroxyquinoline to generate ......
A density functional theory study on the decomposition of aliphatic hydrocarbons and cycloalkanes du
To get deep understanding of the reaction mechanism of coal pyrolysis in hydrogen plasma, the decomposition reaction pat......
A new star-shaped oligoelectrolyte (TEFCOONa) with triphenylamine as the core, acetylene as linkage and anionic fluorene......
Two novel thieno-[3,4-b]-pyrazine-based molecules,TP-E and TP-O,were designed and synthesized for potential application ......
One-pot synthesis of nitrogen and sulfur co-doped activated carbon supported AuCl_3 as efficient cat
Commercialization of acetylene hydrochlorination using AuCl3 catalysts has been impeded by its poor stability.We have be......
Improvement of the stability of Hg/AC catalysts by CsCl for the high-temperature hydrochlorination o
Activated carbon-supported mercuric chloride(HgCl_2) is used as an industrial catalyst for acetylene hydrochlorination. ......
A density functional theory(DFT) study has been conducted in this work to investigate the pyrolysis pathways of propane ......
A Green Process for High-Concentration Ethylene and Hydrogen Production from Methane in a Plasma-Fol
A green process for the oxygen-free conversion of methane to high-concentrationethylene and hydrogen in a plasina-follo......
An effcient synthesis of functionalized tetrahydro-1H-indeno[2,1-c]pyridine derivatives by a PPh_3-p
A reaction between 1,3-dioxo-N-aryl-2,3-dihydro-1H-indene-2-carboxamides,dialkyl acetylenedicarboxylates,and triphenylph......
It has been demonstrated that intermolecular interaction,crucial in a plenty of chemical and physical processes,may vary......
建立在常温、常压条件下准确定量测定溶解乙炔含量的紫外-可见分光光度法,并对乙炔在丙酮、三乙二醇、N,N-二甲基甲酰胺和二甲基亚......
A two-dimensional microporous metal–organic framework for highly selective adsorption of carbon diox
Solvothermal reaction of 3-aminoisonicotinic acid(Haina) and Cu(NO_3)_2·2.5H_2O gave a novel twodimensional(2D) micropo......
Coupled chemical effects of carbon dioxide and hydrogen additions on premixed lean dimethyl ether fl
Kinetic analysis of coupled effects of CO_2 and H_2 additions on laminar lean premixed dimethyl ether flames is performe......
A Simple Method to Synthesize Multi-branched Carbon Fibers Using Cupric Chloride Aqueous Solution as
Carbon fibers with multi-branched structures were synthesized by chemical vapor deposition method using cupric chloride ......
Carbon nanotubes(CNTs) were synthesized by the electric heating catalytic chemical deposition method(CCVD) using acetyle......
Crystallined Hybrid Carbon Synthesized by Catalytic Carbonization of Biomass and in-situ Growth of C
Crystallined hybrid carbon was synthesized by the catalytic carbonization of biomass(Pinus kesiya sawdust)at1100℃and in......
AUCI_3 loaded structured catalysts were prepared on SiC foam supported with pre-coated activated carbon layers.The catal......
Catalyst supports have very important effects on catalyst performance.A novel expanded multilayered vermiculite(EML-VMT)......
The lithium–sulfur batteries show the great potential to be the most promising candidate for high energy applications. ......
Amorphous hydrogenated carbon thin films have been deposited with benzene plasma in an electron cyclotron resonance (ECR......
HEAT-release profiles for the ignition of near-stoichiometric andlean hydrocarbon-oxygen mixtures in incident shock wav......
The ab initio calculation have been performed on the addition of LiH to acetylene at RHF/3-21G basis set. The geometrie......
Electrodes surface-intercalated with powder catalysts Ⅱ.Microelectrodes surface-intercalated with po
Microelectrode techniques were worked out for the study of electrocatalytic behaviorsof powder catalysts.Ultra thin lay......
The reaction of vinylmagnesium bromide (1) with trityl chloride (2) was investigatedand the products were identified as......
