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. Author manuscript; available in PMC: 2018 Sep 11.
Published in final edited form as: J Clean Prod. 2017;162:938–948. doi: 10.1016/j.jclepro.2017.06.113

Table 7.

Performance of t3 with respect to the class profiles of ELECTRE-based model and resulting share of CAI (case for reducing agent (g1) > capping agent (g2) > solvent (g3)).

Class profiles g1 g2 g3 g4 g5 g6 g7 g8 CAI
Reducing agent Capping agent Solvent Local resource use Reaction time (seconds) Tempera ture (Celsius) Equipment type Size range
Case A: Certain Class very high (5) t3
b4 = Very high - high Renewable – primary Renewable – waste Renewable – primary Yes 50 30 Stirrings ≤ 5 minutes 0 ≤ particle size ≤ 30 nm
Class high (4)
b3 = High - medium Renewable – primary Renewable – primary Renewable – primary Yes 100 40 Stirring 0 ≤ particle size ≤ 60 nm
Class medium (3) t3 t3 t3 23%
b2 = Medium - low Biodegradeble polymer Renewable – primary Biodegradable polymer No 400 60 Microwave – sealed vessel (> 300 W) 30 < particle size ≤ 60 nm
Class low (2) t3 t3 t3 t3 77%
b1 = Low - very low Synthetic Biodegradable polymer Synthetic No 1500 95 Conventional 0 < particle size ≤ 100 nm
Class low (1)