【摘 要】
：
Based on Euler-Euler computational fluid dynamics (CFD) models, the flow behavior of the TMP riser (120 kt/y) and the traditional riser was compared.Three-dimensional model of the feedstock injection
【机 构】
：
State Key Laboratory of Heavy Oil Processing,China University of Petroleum (East China),China
【出 处】
：
The 5th Sino-US joint Conference of Chemical Engineering(第五届
论文部分内容阅读
Based on Euler-Euler computational fluid dynamics (CFD) models, the flow behavior of the TMP riser (120 kt/y) and the traditional riser was compared.Three-dimensional model of the feedstock injection zone of daqing 1000 kt/y TMP (Two-stage-riser catalytic pyrolysis for Maximizing Propylene yield) riser reactor is developed which take into account the lower nozzle jet angle.
其他文献
Lowering the process cost and increasing the total energy recovery from biomass are of great importance for the industrial fermentative biohydrogen production.Two typical hydrogen-producmg strains, fa
Yeast flocculation plays an important role m fuel ethanol fermentation industry for easier and cheaper process of cell separation.During batch fermentation, a highly suspended yeast count is required
Lactic acid, as a widely used chemical agent, has received much attention in recent yenrs.Fermentation method was more effective for lactic acid production[1].However, lactic acid fer mentation is wel
Based on the experiment and numerical simulation on the pipe distributor in FCCU (Fluid Catalytic Cracking Unit), the distributing gas performance of the pipe distributor is analyzed.
Recently, bioscouring with pectin degrading enzymes has been paid extensive attention, as an environmentally friendly alternative method to remove noncellulosic "impurities" from raw cotton.Compared t
This paper describes the molecular dynamic (MD) simulation investigation on the 3, 4, 9, 10-perylene tetracarboxylate (PTCB) dye anion intercalated Mg-Al-layered double hydroxide (PTCB/Mg-A1-LDH).The
Many studies have shown that eeria-supported copper catalysts exhibit high activity for the water-gas shift (WGS) reaction.Strong metal-support interactions (SMSI) between Cu species and surface oxyge
Biodiesel produced by transestedfication between methanol and oil is a promising green fuel in the future.A new heterogeneous catalyst, Zn/A1 complex oxide, was prepared to develop an environmentally
Dimethyl ether (DME) is a potential alternative fuel for future diesel engine operation because of its lower NOx emission, near zero smoke amounts, and lesser engine noise compared to conventional die
Quenched solid density functional theory (QSDFT) is a newly proposed DFT method, which takes into account the solid surface roughness and shows more advantages than non-local density functional theory