Following the tracks of catalyst regeneration cycles and the running performance more than 6 years, the variation pattern of catalyst R-132 was revealed.
扬子石化股份有限公司芳烃厂连续重整装置采用UOP公司第一代连续再生技术,1997年扩能改造后采用了UOP公司的新一代R132铂锡催化剂,通过对R132催化剂6年多的再生周期及运转情况的跟踪研究,揭示了R132催化剂的性能变化规律。
Extending component library of POOSL based on regenerative cycles;
基于再生周期技术的POOSL构件库的扩展
, the component library of Parallel Object-Oriented Specification Language (POOSL) was extended with the technique of regenerative cycles.
为了定量分析系统的吞吐量、时延、缓存平均利用率等长期样本均值(long-run sample average)性能指标,应用再生周期技术(the technique of regenerative cycles)扩展了形式化建模语言POOSL的构件库。
The results show that the nonuniformity of gas velocity distribution at DPF inlet prolongs the regeneration time,delays and raises the temperature peak;while the nonuniformity of gas temperature distribution at DPF inlet also prolong the regeneration time,delays but lowers the temperature peak.
结果表明:进口处气体流速不均匀分布会延长再生时间、推迟和提高温度峰值;进口处气体温度不均匀分布会延长再生时间、推迟并降低温度峰值。
The Research on Regeneration Occasion for Electric-heated Regeneration Method for Diesel Exhaust Particulate Ceramic Filter;
柴油机微粒陶瓷过滤器电加热再生时机的研究