BL2F Puzzle: HTL

See one of the pieces that make up the puzzle of how BL2F will transform black liquor into biofuel: advanced biofuel

See one of the pieces that make up the puzzle of how BL2F will transform black liquor into biofuel: biomass

See one of the pieces that make up the puzzle of how BL2F will transform black liquor into biofuel: drop-in fuel

See one of the pieces that make up the puzzle of how BL2F will transform black liquor into biofuel: APR

See one of the pieces that make up the puzzle of how BL2F will transform black liquor into biofuel: catalysts

See one of the pieces that make up the puzzle of how BL2F will transform black liquor into biofuel: cracking

See the whole process on how BL2F will transform black liquor into biofuel

See one of the pieces that make up the puzzle of how BL2F will transform black liquor into biofuel: pulp