Life-Span Performance Criteria

It is worth mentioning the link between our environment-related index and commonly used approaches such as life cycle assessment. According to our scope of research (see explanatory caveat in section 1.4) we limit our contribution to the design and operational space in the process life span. Thus, our focus is exclusively on the sustainability aspects that are under the control of the design and operational phases. In this regard, we aim at an operational efficiency, which means basically an effective utilization of resources in the process operation. Similar to life cycle assessment, we quantify the 

The design approach is introduced in the next section and represents the framework of the integrated design methodology. 

---