Deoiled asphalt and titanium were milled by a planet ball milling in order to prepare TiC and examine the cracking behaviors of deoiled alphalt. The milled powder samples were characterized by X-ray diffraction (XRD) measurement and scanning electron microscope (SEM). The produced gases were analyzed by gas phase chromatography. The results indicated that the C-C bonds of the aromatic rings were broken into actived carbon atoms during milling process because of the inductive effect of Ti atoms. The carbon atoms provided element C for the fabrication of TiC by mechanical alloying. The H atoms of aromatic rings were released to form H<,2> The side chains are cracked into CH<,4> and C<,2>H<,6>. The effects of C/Ti ratio and the milling time on mechanical cracking and alloying were discussed in detail.
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机译：由行星球磨机研磨的含量沥青和钛以制备TIC并检查糊化的抗碎屑的开裂行为。通过X射线衍射（XRD）测量和扫描电子显微镜（SEM）以研磨的粉末样品为特征。通过气相色谱法分析产生的气体。结果表明，由于Ti原子的诱导效果，在研磨过程中将芳环的C-C键分解成活性炭原子。碳原子通过机械合金化提供了用于制造TIC的元素C.释放芳环的H原子以形成H 2，2>侧链裂化成CH <，4>和C <，2> H 6>。详细讨论了C / Ti比和研磨时间对机械开裂和合金化的影响。
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