Neste Oyj

Mika Sipponen

Perttu Koskinen

Ossi A Pastinen

Simo Laakso

Heidi Vainio

Ilkka Lehtomäki

Ville Pihlajaniemi

Olavi Myllymaki

Ilkka Lehtomaki

Olavi Myllymäki

Miia Laamanen

Ilkka LEHTOMÄKI

Olavi MYLLYMÄKI

The present disclosure relates to a method for obtaining sugar and lignin fractions from lignocellulosic materials and to a method for producing fermentation products using the sugars obtained from the lignocellulose. The present disclosure also relates to a method for improving the sugar yield in the enzymatic hydrolysate by introducing a pre-treatment step of hydrothermal hydrolysis with a delignification step using a cationic compound.

Method of processing lignocellulosic material using a cationic compound

The present disclosure relates to a method for obtaining sugar and lignin fractions from lignocellulosic materials and to a method for producing fermentation products using the sugars obtained from the lignocellulose. The present disclosure relates to a method for improving the sugar yield in the enzymatic hydrolysate by introducing a pre-treatment step of hydrothermal hydrolysis and an alkaline delignification step.

Method of processing lignocellulosic material using an alkaline delignification agent

The present disclosure relates to methods for producing microbial lipids. The present disclosure also relates to methods for producing microbial lipids using inhibitors obtainable from lignocellulosic materials to suppress the proliferation of unwanted microorganisms in the fermentation broth. The method can therefore reduce the risk of having contaminating microbes establish in the system and the cultivation and thus higher yields of microbial lipids may be obtained.

Method for producing single cell oil from lignocellulosic materials

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Espoo, Finland

Mika Sipponen