Alcohol & bioenergy

Increase ethanol yield, lower energy use and stabilize fermentation across variable feedstocks.

Yield starts with the conversion window

Treat liquefaction, saccharification and fermentation as one connected system instead of isolated dosing decisions.

Customer process challenges

01

Raw material cost

Define the baseline, operating constraint and measurable target.

02

Liquefaction efficiency

Define the baseline, operating constraint and measurable target.

03

Saccharification yield

Define the baseline, operating constraint and measurable target.

04

Fermentation stability

Define the baseline, operating constraint and measurable target.

Value to validate

01

Higher conversion yield

Validate against a pre-agreed production endpoint.

02

Lower energy demand

Validate against a pre-agreed production endpoint.

03

Wider feedstock flexibility

Validate against a pre-agreed production endpoint.

04

Repeatable batches

Validate against a pre-agreed production endpoint.

Process mechanism and enzyme positions

LiquefactionThermostable alpha-amylase
SaccharificationGlucoamylase
FermentationAcid protease / blend

Document the baseline before changing dose

Raw material, dry solids, viscosity, temperature, pH and residence time determine whether an enzyme comparison is meaningful.

Open the saccharification guide →

Recommended enzyme system

Enzyme / productProcess roleEvaluation focus
Series A · Thermostable alpha-amylaseLiquefaction and viscosity reductionActivity, temperature, pH, dosage and compatibility
FDY-2223 · High-temperature glucoamylaseSaccharification of starch-based substratesActivity, temperature, pH, dosage and compatibility
Series P-A · Acid proteaseProtein hydrolysis and fermentation supportActivity, temperature, pH, dosage and compatibility

OEM

When the standard system does not fit

Example: adapt the starting enzyme system to the documented substrate, temperature/pH and production endpoint.

Review the OEM route →

Parameter transparency commitment

  • Activity and tolerance
  • Temperature and pH operating range
  • Dosage basis and addition point
  • Format, blend and packaging

Technical validation

Validate the right enzyme in your process

Share substrate, operating window and target. We will route the request to the right technical owner.