Figure 5.
Flow diagram of the spent liquor extraction without any pretreatment for GVL recovery (recovery scheme 4), showing the distribution of the main components into the product streams. The mass balance is based on 100 g of spent liquor.
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.