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Ethanol

Ethanol Production

Liquifying Enzymes

Spezyme® Alpha

  • High activity, thermostable alpha amylase for rapid viscosity reduction and efficient starch conversion.

GC980

  • High activity, thermostable alpha amylase for rapid viscosity reduction and efficient starch conversion.

Saccarifying Enzymes

Distillase® ASP

  • High activity glucoamylase with debranching enzymes for complete hydrolysis to glucose during fermentation.

Distillase® CS

  • High activity glucoamylase with additional amylase enzymes for complete hydrolysis to glucose during fermentation.

GA-L New

  • High activity glucoamylase.

Viscosity Reducing Enzyme

Optimash® BG

  • High activity betaglucanase, xylanase and cellulase enzyme complex for rapid viscosity reduction.

Optimash® TBG

  • High temperature and high activity beta-glucanase, xylanase and cellulase enzyme complex for rapid viscosity reduction.

Proteases

Fermgen®

Fermentation stable, protease to improve yeast activity and ethanol yields. May reduce fermentation times and the amount of nitrogen added for fermentation.


Multifect®

  • Neutral protease to reduce protein fouling and reduce viscosity in the slurry tank (wheat)

Cellulose Based Biomass Processing

Accellerase®

  • Range of high activity cellulase enzyme complex for the conversion of cellulose that has undergone a pre-treatment process such as ammonia explosion, acid digestion or steam expansion.  This cellulase formulation will facilitate process development and scale-up for the renewable fuel industry.

Control of Contamination

FermaSure® XL

  • Stabilised formulation to selectively target contaminating bacteria that may be present during fermentation. Improves and maintains ethanol yields and processing efficiency.

Spezyme, Distallase, Fermgen, Accellerase, Optimash, Multifect & FermaSure are registered Trademarks of DuPont Industrial Biosciences.

 

 

 

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