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郭新闻论文成果：A combined experimental and DFT study of H2O effect on In2O3/ZrO2 catalyst for CO2 hydrogenation to methanol
CO2 hydrogenation Methanol In2O3/ZrO2 catalyst Water effect Oxygen vacancies Density functional theory (DFT) Reaction mechanisms
2023/3/6
CO2 hydrogenation with renewable energy is one of the promising approaches to mitigate CO2 emissions and produce sustainable chemicals and fuels. The effect of adding H2O in the feed gas on the activi...
郭新闻论文成果：Computational and experimental identification of strong synergy of the Fe/ZnO catalyst in promoting acetic acid synthesis from CH4 and CO2
郭新闻 期刊论文 DFT Fe/ZnO
2023/3/6
DFT calculations have identified reaction pathways for acetic acid synthesis from CO2 and CH4 on ZnO, Cu/ZnO and Fe/ZnO surfaces. Fe/ZnO exhibits strong synergy in facilitating CH4 activation, dissoci...
Experimental and Numerical Investigationsof an Ice-slurry Generator
ice generator ice-slurry numerical simulation
2009/11/16
A new test facility equipped with refrigerant and brine circulation systems, and a rotating-scraper ice-slurry generator was constructed to analyze the ice-slurry flow and heat transfer accompanied by...
Experimental Investigation of Pressure Drop Hysteresis in a Cocurrent Gas–Liquid Upflow Packed Bed
gas/liquid/solid packed column cocurrent upflow pressure drop hysteresis
2009/11/16
Extensive experimental work on hysteresis in a cocurrent gas–liquid upflow packed bed was carried out with three kinds of packings and the air–water system. However, only when packed with small glass ...
Experimental Study of Plasma Under-liquid Electrolysis in Hydrogen Generation
hydrogen generation plasma glow discharge electrolysis
2009/11/16
The application and characteristics of relatively big volume plasma produced with cathodic glow discharges taking place across a gaseous envelope over the cathode which was dipped into electrolyte in ...
EXPERIMENTAL STUDY ON THE PERFORMANCE LIMITATION OF MICRO HEAT PIPES OF NON CIRCULAR CROSS-SECTIONS
micro heat pipe non circular cross-section
2009/10/14
An experimental study of three different cross-sections (circular, semicircular and rectangular) of micro heat pipes having same hydraulic diameter (D = 3 mm) is carried out at three different inclina...
EXPERIMENTAL STUDY OF CO-PYROLYSIS OF POLYETHYLENE/SAWDUST MIXTURES
biomass pyrolysis high density polyethylene
2009/10/13
A study of the behavior of the thermal decomposition of mixtures of biomass and thermoplastics, such as polyethylene, is of interest for processes for the thermal recovery of industrial and urban wast...
EXPERIMENTAL INVESTIGATION OF A FLOW AROUND A SPHERE
sphere turbulence laser-Doppler anemometry
2009/10/13
This paper presents the experimental results for the flow around a sphere: a smooth sphere in flow with low inlet turbulence, a sphere with trip wire, and a sphere in flow with high free stream turbul...
Experimental and numerical studies of micro PEM fuel cell
Micro PEMFC MEMS Simulation Fuel flow
2012/2/29
A single micro proton exchange membrane fuel cell (PEMFC) has been produced using Micro-electro-mechanical systems (MEMS) technology with the active area of 2.5\,cm$^{2}$ and channel depth of about 50...
An Experimental Study of Porous Surface Tubes for Enhancement of Binary Liquid Mixture Pool Boiling Heat Transfer
porous surface tube pool boiling heat transfer enhancement
2009/4/28
An Experimental Study of Porous Surface Tubes for Enhancement of Binary Liquid Mixture Pool
Boiling Heat Transfer。
Experimental Determination and Modeling of Bubble Size Distributions in Bubble Columns
Bubble column bubble size distribution volumetric velocity
2009/4/21
Using a five point conductivity technique local values of bubble size, bubble velocity and gas fraction have been experimentally determined in a 288 mmID and 4.3 m high bubble column as a function of ...