Alkylate, cat cracked gasoline, and straight run gasoline are blended to make aviation Gasoline A and B and two grades of motor gasoline. The specifications on motor gasoline are not as rigid as for...

Alkylate, cat cracked gasoline, and straight run gasoline are blended to make aviation Gasoline A and B and two grades of motor gasoline. The specifications on motor gasoline are not as rigid as for aviation gas. Physical property and production data for the inlet streams are as follows:

Abbreviations:

RVP = Reid vapor pressure (measure of volatility);

ON = octane number; in parentheses, number of mL/gal of tetraethyl lead (TEL).

For the blended products:

Set up this problem as an LP problem, and solve using a standard LP computer code.