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Antimicrobial Solutions for Ethanol & Sugar Industry
High-Performance Control with Virginiamycin & PBW Blend
Maximize Fermentation Efficiency. Minimize Losses.
In modern ethanol and sugar production, microbial contamination—especially from lactic acid bacteria—can significantly reduce yield, increase acidity, and disrupt fermentation.
Our advanced antimicrobial solutions combine the proven power of Virginiamycin with innovative PBW Blend technology to deliver superior bacterial control and consistent performance.
Virginiamycin – Proven Antibiotic for Fermentation Control
What is Virginiamycin?
Virginiamycin is a highly effective antibiotic widely used in ethanol fermentation to control Gram-positive bacteria such as Lactobacillus species.
Key Benefits:
✅ Rapid bacterial inhibition
✅ Improves ethanol yield
✅ Reduces lactic acid formation
✅ Works at low dosage (1–3 ppm)
✅ Enhances yeast performance
Applications:
Molasses and juice treatment
Fermentation tanks
Continuous fermentation systems
How It Works:
Virginiamycin inhibits bacterial protein synthesis, effectively stopping bacterial growth without harming yeast at recommended levels.
PBW Blend – Next-Generation Antimicrobial Solution
What is PBW Blend?
PBW Blend is a specialized, non-antibiotic antimicrobial formulation designed to control contamination while supporting sustainable and residue-free ethanol production.
Key Advantages:
✅ Antibiotic-free solution
✅ No resistance development
✅ Safe for yeast and fermentation
✅ Reduces dependency on antibiotics
✅ Environmentally friendly
Typical Composition (May Include):
Organic acids
Natural antimicrobial compounds
Fermentation enhancers
Why Combine Virginiamycin + PBW Blend?
A hybrid approach delivers maximum efficiency with reduced antibiotic dependency:
FeatureVirginiamycinPBW BlendSpeedFast actingModerateResidue riskPossibleNoneResistancePossibleNoSustainabilityLimitedHighCost efficiencyHigh ROILong-term savings
✅ Result:
Better contamination control + Improved yield + Future-ready compliance
Applications Across Process
1. Pre-Fermentation
Reduce initial bacterial load
2. Fermentation Stage
Maintain yeast dominance
Prevent bacterial competition
3. Process Optimization
Stabilize pH
Improve sugar conversion
Benefits for Your Plant
✔ Increased ethanol yield
✔ Lower bacterial counts
✔ Reduced acid formation
✔ Improved fermentation consistency
✔ Lower operational losses
✔ Compliance with global trends
Industry Trend: Moving Toward Antibiotic Reduction
Global ethanol producers are increasingly shifting toward:
Reduced antibiotic usage
Sustainable fermentation practices
Residue-free byproducts (DDGS)
PBW Blend supports this transition while maintaining performance.
Recommended Usage Strategy
Use Virginiamycin for rapid contamination control
Integrate PBW Blend for long-term stability
Apply under controlled dosage and monitoring
Get Expert Support
Looking to optimize your fermentation process?
👉 We provide:
Customized antimicrobial programs
Dosage optimization
Technical support for distilleries
Trial and performance evaluation
Boost Your Yield. Control Contamination. Future-Proof Your Plant.
Contact us today to implement a smarter antimicrobial strategy.