402 KTBL substrates
Gas yield, methane content and dry matter directly from the official KTBL database.
Biogas specials
What is in your feeding?
In 3 steps we show you how much money is in your substrate mix — tap the picture, done. No tables, no jargon.
The calculator
In three steps to your money.
Tap the pictures. No jargon, no tables. Expert mode calculates with all parameters.
1Anlage
2Fütterung
3Fahrweise
€Ihr Geld
What it does
Calculated on the real data of your plant.
The calculator uses the official KTBL data basis and shows which feeding brings how much gas, electricity and — in flex operation — how much additional revenue. Instead of feeding by gut feeling.
Feeding → gas → flex
The mix determines gas production — and with it how many expensive hours your CHP unit can run.
Manure bonus & profitability
Checks the manure bonus (EEG 2009) and shows the substrate costs per MWh of electricity.
At a glance
Which substrate for the biogas plant?
- ✓ Optimal substrate mix for the biogas plant from 402 KTBL substrates.
- ✓ Calculated for gas yield, flex revenue and profitability, not fed by gut feeling.
- ✓ Available in 9 languages.
- ✓ Basis for stable gas production and flexible CHP operation.
Which substrate for the biogas plant?
Gas yield depends strongly on the substrate mix. The substrate calculator uses the KTBL data basis with 402 substrates and calculates a mix optimised for gas yield and profitability — instead of feeding by gut feeling.
Plan feeding instead of estimating
Based on available substrates, prices and targets, the result is the cheapest mix for stable gas production. In flex operation, the available gas quantity determines how many expensive hours the CHP unit can run — that is where the additional revenue lies.
Your biogas billing is wrong until it has been digitally verified.
Measurement concept, feed-in, EEG remuneration, CHP bonus — many billing paths come together at a biogas plant. Anyone who maps the plant digitally in real time can check the billing against the actual measured values instead of taking it on trust.
Frequently asked questions
Which substrate is suitable for the biogas plant?
That depends on availability, price and gas yield. The substrate calculator compares 402 KTBL substrates and finds the mix with the best ratio of gas yield to cost for your plant.
How is the optimal substrate mix calculated?
By weighing gas yield, dry matter and price of the available substrates against each other. The calculator uses the KTBL data basis and proposes the most economical mix instead of estimating it.
Is the substrate calculator multilingual?
Yes, it can be used in 9 languages — also by international biogas operators.
Do you want to know how much money is in your plant?
We calculate on your real data what feeding and flex operation bring — the first health check costs nothing.
Bring us your biggest annoyance.
One conversation, one real task from your daily work. We use it to show what AI and automation can do for you.