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Table 5 Price of chemicals and utilities

From: Systematic design of separation process for bioethanol production from corn stover

Components Price References
Corn stover 59 ($/ton) [7]
Sulfuric acid 250 ($/ton) [40]
Sodium hydroxide 300 ($/ton) [41]
Lime 330 ($/ton) [41]
Ethanol 1.3 ($/gallon) [42]
Ethylene glycol 1610 ($/ton) [43]
Steam cost 4$/1000 gal [44]
Cooling cost 0.05$/1000 gal [45]