id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cet-15694		cet-15694		6	.pdf	application/pdf	3332	159	48	412 Figure 4: Maximal structure for the 3-company industrial symbiosis case study, the red operating units representing the connections between companies are considered as critical Table 2: Existence of critical operating units in the strategically different feasible networks for the case study, “Inc” indicates that the connection is included in the network, “Exc” indicates that it is excluded Profit of best network in the equivalence class (M EUR/y) A → B Microalgae B → A Water A → C Diesel C → A CO2 C → B Wastewater C → B Heat Number of different networks in the equivalence class 6.826 Exc 3. Methodology Two important observations can be made: (i) for any given potential design network, the set of included critical operating units is unambiguous, and (ii) two network design options are strategically equivalent if they contain exactly the same set of critical operating units.	cache/cet-15694.pdf	txt/cet-15694.txt