1. Optimal atmospheric emission control in the wood pulp industry
- Author
-
J.P. Heaney and L. Doughty
- Subjects
Paper ,Engineering ,business.industry ,Control (management) ,Flow (psychology) ,Environmental engineering ,Industrial Waste ,Sample (statistics) ,Particulates ,Models, Theoretical ,Pollution ,Air Pollution ,Florida ,Pulp industry ,Sensitivity (control systems) ,business ,Process engineering ,Atmospheric emissions ,Mathematics - Abstract
A mathematical programming model was formulated to determine the optimal atmospheric emission control alternatives for the pulp industry. Generalized multi-path diagrams were developed showing the emission sources, the unit emissions from these sources, and the available control alternatives. Using these diagrams it is possible to depict a given mill by selecting the appropriate flow paths. The formulation of the optimization model as a mixed integer-linear programming problem is presented. Then the results of a sample analysis using the model are described. A procedure is presented for determining the net cost of particulate emission standards as well as a sensitivity analysis of the impact on the optimal solution of varying the value of recovered chemicals.
- Published
- 1972