A Dual Process Computer Control System - Problems and Answers

Abstract

This paper’s purpose is to relate the problems – and answers – concerned with a dual on-line process control computer system. Seldom, if at all, is a paper presented that squarely sets out to discuss the user’s troubles. This paper hopes to correct this tendency which the authors feel is really a disservice to the technical community interested in this aspect of applying advanced automation methods in modern chemical processing operations.