催化设计知识库系统的构造

Structure of Catalyst Design Knowledge Base System

把催化设计分割成5个易于求解的子问题,并提出一个用于催化活性模式综合的加权经验评估模型,据此开发了催化成份选择用知识库系统INCAP(Integration of Ca talyst Activity Pattern)。INCAP应用于乙苯氧化脱氢催化设计,通过知识库推理获得了与实验相一致的结果。本文还从设计型专家系统角度剖析了INC八P的特点。

A knowledge base system INCAP (Integration of Catalyst Activity Patterns) for the selection of catalyst components has been developed by decomposing the catalyst design problem into 5 easily solved sub problems and by building up an experimental estimation model of catalytic activity weighted for the application of activity date. The INCAP was applied to the design of catalysts for the oxidative dehydrogenation of ethylbeneze and the results arc in agreement with the experimental ones. The characters of INCAP are analyzed from the view of design expert system.