Methodological paradigm for optimal layout of multiproduct chemical plants

The paper sets forth a methodological paradigm for an optimal layout of multiproduct chemical plants from the viewpoint of a general theory of systems. That is, they are treated as multipurpose (purpose-oriented) systems possessing the property of adaptation. In keeping with the adopted concept, a multiproduct chemical plant is viewed as a union of two interacting subsystems, a product subsystem and a process sub-system. The former operates as a purpose-generating element, and the latter selects and achieves the purpose.