Efficient use of biomass in black liquor gasification plants

• The use of biomass in black liquor gasification (BLG) plants was discussed. The configurations with a high electricity output and a high total efficiency based on pulp mills incoming biomass stream were identified. The excess available biofuel was assumed to be exported for use in a direct heating system that replaces natural gas that could be used in a high efficiency combined cycle power plant. The on-site biofuel usage should be limited to the amount needed for back-pressure steam production to cover the mill's heat load.

Ämnesord

TEKNIK OCH TEKNOLOGIER  -- Kemiteknik (hsv//swe)

ENGINEERING AND TECHNOLOGY  -- Chemical Engineering (hsv//eng)

Nyckelord

Biomass

Natural gas

Bark stripping

Kraft pulp

Gas turbines

Steam turbines

Paper and pulp mills

Lignin

Gasification

Black liquor gasification (BLG) plants

Pulp Mills

Fluid

Publikations- och innehållstyp

kon (ämneskategori)

ref (ämneskategori)