摘要
ＧＰＬＥ是近年来国际上提出的新的失活动力学模型，认为催化剂经无限长时间失活后，存在着一个稳定的活性值，需要很长时间实验才可精确求取相关的参数．用置信域容积最小作为实验设计的原则，给出了两个最佳实验点的位置，为实验时间的长短给出了具体的优算方法．通过校核。
GPLE is a newly-presented deactivation kinetics model internationally. It shows that catalyst activity can reach a stable value at infinite time,and lasting experiments are necessary to obtain more precise GPLE parameters.In this paper, two optimal experiment points and optimized calculation method for experiment time are provided on the base of the principle of confidence field capacity minimality.Through checking, the resules obtained were proved reliable.
出处
《郑州工业大学学报》
1999年第1期4-6,共3页
Journal of Zhengzhou University of Technology
基金
河南省科技攻关项目
大连理工大学碳资源综合利用开放实验室资助
关键词
失活动力学
实验设计
GPLE
催化剂
]deactivation kinetics
sequential designs of experiments
confidence field capacity
