ProGasLin® – Biogas Efficiency Booster & Hydrolysis Additive
Increase Methane Yield. Reduce Substrate Costs. Scale Profitability.
Tax excluded.
Biogas biology requires consistency. Gaps in additive dosage can disrupt the hydrolysis balance and reduce methane yield.
- Consistent Dosage: Ensure your fermenter never misses a day of optimization.
- Cost Efficiency: Lock in a 20% discount on every liter.
- Hassle-Free: We deliver your exact required volume directly to you, every month. No manual re-ordering needed.
Turn Digester Efficiency into Measurable Annual Profit
Modern biogas plants do not fail because of technical limitations. They lose margin because substrate costs dominate operational expenditure. With annual raw material expenses often reaching mid six-figure levels, every percentage point improvement in substrate utilisation directly increases profitability.
ProGasLin is not an additive for marginal improvement. It is an economic optimisation tool.
At a dosage of approximately 30 ml per tonne, annual product costs for a 500 kW plant range between €12,000 and €14,400
Break-even occurs at only ~3% improvement in substrate efficiency.
A 10% optimisation scenario results in:
• Up to €35,000–€50,000 annual substrate savings
• Up to €65,000–€100,000 additional electricity revenue
• Significantly improved return on existing infrastructure
The economic logic scales linearly. Larger plants benefit disproportionately.
Liquid Enzymatic Concentrate
Anaerobic Digestion / Biogas Plants
Fiber-rich materials (Maize, Grass, Straw, Manure)
Approx. 30 ml per tonne of substrate
~25–30 liters
10 Liter Jerry Can
€499 one-time | €399 subscription
ProTesCa GmbH
Unlock €35,000–€100,000 Annual Profit Potential
Even a 10% efficiency gain in a 500 kW biogas plant can generate up to €100,000 additional annual revenue or €35,000–€50,000 substrate savings. ProGasLin turns biological optimisation into measurable cash flow.
Break-Even from Just ~3% Improvement
With substrate costs around €40 per tonne, a reduction of only 3% fully offsets annual ProGasLin costs. Everything above that increases net profit.
Up to +438,000 kWh per Year
Improved hydrolysis increases energy yield per tonne. In a 500 kW plant, this equals up to 438,000 additional kWh annually.
Stability Reduces Hidden Operating Costs
More homogeneous digestion reduces manual corrections, process instability and mechanical wear — lowering indirect operating costs long term.
About the Producer
ProTesCa is recognized as a precision-driven German engineering partner in the field of separation and biogas technology. Built on deep technical know-how and rigorous manufacturing standards, the company delivers OEM-grade components developed for performance, durability, and exact fit. Its core portfolio includes high-precision screen baskets engineered to be fully compatible with all well-known separator manufacturers such as Bauer, FAN Separator and other leading brands in the market.
Every component is produced in Germany according to strict quality specifications and industrial tolerances, ensuring seamless integration into existing systems. While manufacturing is executed through a specialized German production partner, ProTesCa owns the engineering standards, quality framework, and OEM specifications behind each product. The result is a reliable, German-made solution that combines engineering precision, operational longevity, and consistent separation performance for demanding agricultural and industrial applications.
Biogas Enzyme Additive to Increase Methane Yield and Reduce Substrate Costs
ProGasLin is a high-performance enzymatic hydrolysis additive for agricultural biogas plants. It accelerates fiber degradation, improves availability of organic dry matter and increases specific methane yield.
Hydrolysis is the limiting step in anaerobic digestion. By optimising this stage, ProGasLin unlocks more energy from the same substrate.
Targeted benefits:
• Higher methane yield per tonne
• Improved energy yield per kWh
• Faster digestion cycles
• Better digester utilisation
• Reduced undigested residues
Why Efficiency Beats Expansion
Expanding a biogas plant requires capital investment. Optimising digestion efficiency requires intelligent process support.
At substrate costs between €35–45 per tonne, the economic impact of even small improvements is substantial
ProGasLin allows:
Scenario A – Same Input, More Output
Up to +438,000 kWh annually.
Scenario B – Same Output, Less Input
Up to €50,000 annual savings.
Both scenarios exceed annual product costs multiple times.
Designed for Fiber-Rich Substrates
ProGasLin performs particularly well with:
• Maize silage
• Grass silage
• Whole-crop silage
• Manure
• Straw-based feedstocks
It integrates seamlessly into existing feeding systems without structural modifications.
Subscription Model – Continuous Efficiency, Lower Cost
Standard Purchase: €499 / 10 liters
Subscription Model: €399 / 10 liters
With typical monthly consumption of 25–30 liters in a 500 kW plant, subscription reduces annual cost while maintaining continuous optimisation.
Automated supply ensures stable process performance and predictable economic returns.
FAQ
Have a question?
We are here to help!
Check out the most common questions our customers asked. Still have questions?
Contact our Customer support
Tel: +49 2591 94 86 21
E-Mail: support@protesca.com
How much money can ProGasLin save per year?
Depending on plant size and substrate costs, savings or additional revenue between €35,000 and €100,000 per year are achievable in a 500 kW example scenario
What is ProGasLin used for in biogas plants?
ProGasLin is a biogas enzyme additive designed to improve hydrolysis and increase methane yield in agricultural biogas plants.
How much methane increase can be expected?
Results vary by substrate, but efficiency improvements of 3–10% in substrate utilisation are realistic under practical conditions
When does ProGasLin reach break-even?
Break-even is typically achieved at around 3% substrate efficiency improvement
What is the dosage of ProGasLin?
The recommended dosage is approximately 30 ml per tonne of substrate.
Does ProGasLin require plant modifications?
No. It integrates into existing feeding or storage systems without structural changes.
Is ProGasLin suitable for fiber-rich substrates?
Yes. It was specifically developed for fiber-rich materials such as maize silage, grass and straw
