Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Effect of process parameters on the total phenol content. In the figure, (a) total phenolic content vs EtOH concentration and L/S Ratio; (b) total phenolic content vs time and EtOH concentration; (c) total phenolic content vs L/S ratio and time. The hold values are set for treatment time 15 h, ethanol concentration 50%, and L/S ratio 20. The unit for total phenolic content is mg GAE (gallic acid equivalent).
