126452 ⎘
Regeneration of pulp liquors or effluent waste waters; Combustion of pulp liquors; Decomposition of the pulp liquors in reducing atmosphere or in the absence of oxidants, i.e. gasification or pyrolysis with post-combustion of the gases
Anaerobic digestion system
#2ANAEROBIC DIGESTION SYSTEM AND METHOD
#3ANAEROBIC DIGESTION SYSTEM AND METHOD
#4Recover of inorganic chemicals of the pulp and paper making processes using microwaves and related techniques
#5Anaerobic digestion system and method
#6Method in the treatment of odorous gases of a chemical pulp mill
#7Desulphurization of odorous gases of a pulp mill
#8Method for treatment of spent liquor