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| 1 | Oxygen and Iron-and Steelmaking:Best Friends and Arch-Enemies显示文摘Ironmaking is the art of removal the arch-enemy oxygen from iron ore by means of carbon reduction and thus producing hot metal.Steelmaking is the art of removing carbon from liquid hot metal by means of best friend pure oxygen,followed by alloying and deoxidation-where oxygen returns to be the arch-enemy.Non-metallic particles in steel such as oxides can have a detrimental effect on the steel product properties in terms of formability,strength and surface properties.An overview of the battle for clean steel production is given based on the experience of the author in industry as well as university research. | BOOM Rob | 2011 | Journal of Iron and Steel Research(International)2011,18,S2: | 4 |
| 2 | Calcium: Toy, Tool or Trouble显示文摘 | Wouter Tiekink Begona Sandllana Rob Boom | 2008 | AIST Transactions2008,5,4: | 1 |
| 3 | Recycling of com- posite materials显示文摘 | Yongxiang Yang Rob Boom Brijan Irion | 2011 | Chemical Engineering and Processing: Process Intensification2011,51,: | 1 |
| 4 | Calcium: toy, tool or trouble 显示文摘 | Wouter Tiekink Begona Santillana Rob Boom | 2008 | Asit Trmlsactions2008,9,: | 1 |
| 5 | Calcium: Toy, Tool or Trouble 显示文摘 | Wouter Tiekink Begofia Santillana Rob Boom | 2008 | Asit Transactions2008,5,9: | 1 |
| 6 | Slag Treatment Followed by Acid Leaching as a Route to Solar-Grade Silicon显示文摘 | Meteleva-Fischer Yulia V Yang Yongxiang Boom Rob | 2012 | JOM2012,64,8: | 1 |
| 7 | First-principles study of point defects and Si site preference in Al 3 Ti显示文摘 | Guoliang Zhu Yongbing Dai Da Shu Yanping Xiao Yongxiang Yang Jun Wang Baode Sun Rob Boom | 2011 | Computational Materials Science2011,,9: | 1 |
| 8 | Process Modeling and Optimization of a Submerged Arc Furnace for Phosphorus Production显示文摘 | Emile Scheepers Yongxiang Yang Allert T. Adema Rob Boom Markus A. Reuter | | Metallurgical and Materials Transactions B0,,: | 1 |
| 9 | Degradation Behavior of Epoxy Resins in Fibre Metal Laminates Under Thermal Conditions显示文摘GLARE(glass fibre/epoxy reinforced aluminum laminate) is a member of the fiber metal laminate(FML) family,and is built up of alternating metal and fiber layers.About 500 m 2 GLARE is employed in each Airbus A380 because of the superior mechanical properties over the monolithic aluminum alloys,such as weight reduction,improved damage tolerance and higher ultimate tensile strength.Many tons of new GLARE scraps have been accumulated during the Airbus A380 manufacturing.Moreover,with the increasing plane orders of Airbus A380,more and more end-of-life(EOL) GLARE scrap will be generated after retire of planes within forty years.Thermal processing is a potential method for the material recycling and re-use from GLARE with the aim of environmental protection and economic benefits.The current study indicatdes that thermal delamination is a crucial pre-treatment step for the GLARE recycling.The decomposition behavior of the epoxy resins at elevated temperatures was investigated by using the simultaneous thermal analysis,thermogravimetry analysis(TGA) and differential scanning calorimetry(DSC).Based on the thermal analysis results,GLARE thermal delamination experiments at refined temperatures were carried out to optimize the treatment temperature and holding time. | 祝国梁 肖艳萍 杨永祥 王俊 孙宝德 BOOM Rob | 2012 | Journal of Shanghai Jiaotong university(Science)2012,17,3: | 0 |
| 10 | Recycling of Aluminum from Fibre Metal Laminates显示文摘Recycling of aluminum alloy scrap obtained from delaminated fibre metal laminates(FMLs) was studied through high temperature refining in the presence of a salt flux.The aluminum alloy scrap contains approximately mass fraction w(Cu) = 4.4%,w(Mg) = 1.1% and w(Mn) = 0.6%(2024 aluminum alloy).The main objective of this research is to obtain a high metal yield,while maintaining its original alloy compositions.The work focuses on the metal yield and quality of recycled Al alloy under different refining conditions.The NaCl-KCl salt system was selected as the major components of flux in the Al alloy recycling.Two different flux compositions were employed at NaCl to KCl mass ratios of 44:56 and 70:30 respectively,based on either the eutectic composition,or the European preference.Different additives were introduced into the NaCl-KCl system to study the effect of flux component on recycling result.Although burning and oxidation loss of the alloying elements during re-melting and refining take place as the drawbacks of conventional refining process,the problems can be solved to a large extent by using an appropriate salt flux.Experimental results indicate that Mg in the alloy gets lost when adding cryolite in the NaCl-KCl salt system,though the metal yield can reach as high as 98%.However,by adding w(MgF 2) = 5% into the NaCl-KCl salt system(instead of using cryolite) all alloying elements were well controlled to its original composition with a metal yield of almost 98%. | 祝国梁 肖艳萍 杨永祥 王俊 孙宝德 BOOM Rob | 2012 | Journal of Shanghai Jiaotong university(Science)2012,17,3: | 0 |
| 11 | Experimental study on the effect of using nut coke on the permeability of packed beds in blast furnaces显示文摘The charging pattern may affect blast furnace permeability,coke ratio,and the freedom to select low-grade raw materials. Ore-coke mixed charging is a potential technique for optimizing the charging pattern. In recent years,charging small-sized coke( nut coke) into the burden layer has been applied to save raw materials and decrease cost.Although mixed charging,especially adding nut coke into the burden layer,may have many advantages,the mechanisms and side effects of nut coke use are not well understood,and the mixing ratio is still limited in industrial blast furnace operation. In this study,the status of mixed charging,especially nut coke used in blast furnaces,was investigated. A cold flow model was established to study the permeability of the packed bed in the blast furnace 'dry zone'under different conditions with the aim of better understanding the mechanisms of mixing coke and nut coke into the burden layer. The effect of coke size,mixing coke ratio,layer numbers,and gas flow rate on the pressure drop of the packed bed was investigated. The experimental results show that mixing the nut coke in the ore layers decreases the pressure drop to different extents depending on mixing ratio. | SONG Qingshi YANG Yongxiang LI Xianwei Rob Boom | 2014 | Baosteel Technical Research2014,8,4: | 0 |
| 12 | 氧气转炉炼钢的副枪技术显示文摘副枪动态控制使重吹的需要降至最小,确保钢水准时送到铸机,井减少能源消耗、原材料消耗以及改善了劳动条件。副枪技术二十多年来在稳步提高,本文用 Hoogovens厂氧气转炉炼钢使用该技术受益的情况作为例子来说明该技术的现状。 | Rob Boom 黄雪清 | 1996 | 浙江冶金1996,,1: | 0 |
| 13 | Effect of nut coke on the reduction behavior in iron-making blast furnace显示文摘Ore-coke mixed charging is a potential technique for optimizing the charging pattern. Recently,the charging of small-sized coke( nut coke) with the ferrous burden layer has been applied to reduce rawmaterial usage and decrease costs. Various studies indicate that mixing nut coke with ferrous burden can enhance the reduction kinetics,improve the softening and melting properties,and have a positive effect on the permeability. Although mixed charging,especially the addition of nut coke to the burden layer,has been used in the industry for various reasons,the mechanisms and side effects for using nut coke are not well understood,and the mixing ratio remains limited in actual blast furnace operation.High-temperature experimental studies were conducted to increase the understanding of the complex process of reduction,softening and melting properties,and permeability in a blast furnace when mixing nut coke with an ore layer. The effect of the nut coke mixing ratio and nut coke size was investigated under various reducing conditions.To describe the reduction processes of burden materials,numerous experiments were interrupted at different stages of the reduction,and the collected materials were examined by using image analysis. The reduction degree of mixed charging( iron ore mixing with nut coke) was improved when using nut coke at the temperatures of 800 ℃ and above. The reaction rate of ore-nut coke mixed charging was higher than that of standard charging without the use of nut coke. | SONG Qingshi YANG Yongxiang Rob BOOM | 2015 | Baosteel Technical Research2015,9,3: | 0 |