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期刊含氧燃料对内燃机燃烧和排放性能的影响被引量:19
《内燃机》2004年第3期21-23,27,共4页宫艳峰 刘圣华 蒋德明 
973资助项目(2001CB209206)
列举醇类、醚类、酯类、生物柴油等及其作为含氧燃料添加剂与汽、柴油混合的混合燃料性能,介绍部分纯质含氧燃料及其混合燃料对内燃机燃烧和排放的影响。研究表明,醇类燃料及其与汽油的混合燃料能够降低点燃式发动机的HC和CO排放,使发...显示全部
关键词:含氧化合物 燃烧 排放 内燃机 
期刊Study of combustion performance of oil shale semi-coke
《Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering》Han, Xiang-Xin[1]; Jiang, Xiu-Min[1]; Cui, Zhi-Gang[1]; Zhang, Chao-Qun[1]
This paper studied combustion performance of oil shale semi-coke by thermogravimetric analysis method and talked about the effect of distillation degree and temperature rising rate on combustion process. Distillation ...显示全部
关键词:combustion Distillation Furnaces Thermogravimetric analysis 
期刊Health effects engineering: Perspectives for environmental health and environmental engineering studies-domestic biomass combustion as an example
《Energy Policy》Gao, Xiang[1]; Yu, Qi[1]; Chen, Limin[1]
Health effects engineering (HEE) is a newly developed research field, which involves collaboration with environmental scientists, engineering researchers, and toxicologists. By employing the methods of HEE, one can no...显示全部
关键词:combustion Energy utilization Environmental engineering Health hazards Toxicity 
期刊Friction of a C/SiC composite bearing in air and in combustion environments
《International Journal of Applied Ceramic Technology》Zhang, Yani[1]; Zhang, Litong[1]; Cheng, Laifei[1]; Luan, Xingang[1]; Chen, Bo[1]; Liu, Chidong[1]
A bearing used for the load-carrying hinge was manufactured based on a carbon fiber-reinforced silicon carbide matrix (C/SiC) composite with a SiC coating. Chemical vapor infiltration was applied in the process of the...显示全部
关键词:Ability testing Atomic force microscopy Bearings (structural) Carbon fibers combustion Load testing Metallic matrix composites Scanning electron microscopy Silicon carbide Smoke Surface roughness Systems engineering Thermoanalysis Thermochemistry Tribology 
期刊Diffusion combustion of liquid Heptane in a small tube with and without heat recirculating
combustion Science and Technology》Li, Junwei[1]; Huang, Jinghuai[1]; Zhao, Dan[2]; Zhao, Junying[1]; Yan, Mi[1]; Wang, Ningfei[1]
In order to understand diffusion flame characteristics in a small tube, combustion of liquid n-heptane and air was experimentally and numerically studied. A tube of ID 4mm and OD 6mm made of quartz was used as the bur...显示全部
关键词:combustion Diffusion Flammability Heat losses Heptane Quartz Tubes (components) 
期刊Influence of the divalent and trivalent ions substitution on the structural and magnetic properties of Mg0.5-xCdxCo0.5Cr0.04TbyFe1.96-yO4ferrites prepared by sol-gel method
《Journal of Magnetism and Magnetic Materials》Mustafa, Ghulam[1]; Islam, M.U.[1]; Zhang, Wenli[2]; Anwar, Abdul Waheed[3]; Jamil, Yasir[4]; Murtaza, Ghulam[1]; Ali, Ihsan[1]; Hussain, Mudassar[1]; Ali, Akbar[5]; Ahmad, Mukhtar[6]
Abstract A series of the divalent and trivalent co-substituted Mg0.5-xCdxCo0.5Cr0.04TbyFe1.96-yO4spinel ferrite systems (where x=0-0.5 in steps of 0.1 and y=0.00-0.10 in steps 0.02) are synthesized by sol-gel auto com...显示全部
关键词:Atomic force microscopy Coercive force combustion Crystallite size Differential scanning calorimetry Ferrites Gas adsorption Gravimetric analysis Magnetization Nanocrystals Remanence Saturation magnetization Scanning electron microscopy Sol gel process Sol gels Thermogravimetric analysis X ray diffraction 
期刊Characteristics and sources of polycyclic aromatic hydrocarbons in atmospheric aerosols in the Kathmandu Valley, Nepal
《Science of the Total Environment》Chen, Pengfei[1,5]; Kang, Shichang[2,3]; Li, Chaoliu[1]; Rupakheti, Maheswar[4]; Yan, Fangping[2,5]; Li, Quanlian[2]; Ji, Zhenming[1]; Zhang, Qianggong[1,3]; Luo, Wei[6]; Sillanpää, Mika[7]
The Kathmandu Valley in the foothills of the Himalayas, where the capital city of Nepal is located, has one of the most serious air pollution problems in the world. In this study, total suspended particle (TSP) sample...显示全部
关键词:Aromatic compounds Aromatic hydrocarbons Aromatization Atmospheric aerosols Atmospheric thermodynamics Brickmaking combustion Deforestation Health Health risks Hydrocarbons Landforms 
期刊The effects of a magnetic gradient on lifted diffusion flames
《Jordan Journal of Mechanical and Industrial Engineering》Mabrouki, Ibrahim[1]; Merghini, Mohamed Ali[2]; Driss, Zied[1]; Abid, Mohamed Salah[1]
Reducing pollution and increasing energy efficiency are two tests extensive studies for combustion. Methane is a fuel of choice; it releases a large amount of heat and its molecular simplicity allows it to produce les...显示全部
关键词:Air combustion Computational fluid dynamics Diffusion Energy efficiency Magnetic field effects Magnetic fields Magnetic susceptibility Magnetism Methane Pollution 
期刊Assessment on oxygen enriched air co-combustion performance of biomass/bituminous coal
《Renewable Energy》Liu, Xiang[1,2]; Chen, Meiqian[1,2]; Wei, Yuanhang[1,2]
The oxygen enriched air combustion performance and ash fusion characteristics of two typical agricultural and wood samples (corncob and hardwood) and bituminous coal were assessed using a thermal analysis technique. T...显示全部
关键词:Biomass Bituminous coal Blending Coal combustion Fusion reactions Hardwoods Ignition Oxygen Thermoanalysis Thermonuclear reactions 
期刊Controlling factors of symbiotic disaster between coal gas and spontaneous combustion in longwall mining gobs
《Fuel》Xia, Tongqiang[1,2]; Zhou, Fubao[2]; Wang, Xinxin[2]; Zhang, Yifan[2]; Li, Yimin[1]; Kang, Jianhong[2]; Liu, Jishan[3]
Underground methane-rich and combustion-prone longwall mining gobs are usually subjected to the symbiotic thread between coal gas and combustion disasters. Quantitative understanding of this symbiosis is essential to ...显示全部
关键词:Coal Coal combustion Coal gas combustion Computer simulation Disasters Flow of gases Gases Longwall mining Ventilation 
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