FUZZY INFERENCE MODEL OF CARBON DIOXIDE CONSUMPTION FOR CALCIUM CARBONATES PRODUCTION
ZAHID H. KHOKHAR *
P. E., Pakistan Engineering Council, CHEM 3399, Islamabad, Pakistan.
*Author to whom correspondence should be addressed.
Abstract
Experiments performed of calcium carbonate production by passing carbon dioxide through within calcium hydroxide mixture prepared in deionized water are considered at low to high temperature each at a time. In this paper, a built fuzzy interface model of inputs pH, time and temperature with output reaction conversion is constructed. Considering a constant temperature, fuzzy inference of carbon dioxide consumption is orderly inference. Various membership functions, each at a time, are placed to find representation with the process output. Broader shoulder membership function response is found closing.
Keywords: Gas, carbon dioxide, calcium carbonate, fuzzy interface modeling, engineering; control.