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.
Schematic flowsheet for the combined 1G + 2G process. This flowsheet represents Scenarios A, B, C, D, E, F, and is obtained combining the Reference scenario 1G process with the stand-alone 2G process. The flowsheet is also valid for Scenario G and H where the single-effect evaporation unit is replaced with five-effect unit. The dryer was not included in Scenario A, but was included in all other scenarios. Leaves were used in Scenarios F and H.
