Bert Mobile is an industrially manufactured biogas plant consisting of a 40 feet bio-digester (BD) and a 20 feet technical container (TC). It’s a biogas plant that will be delivered by truck and is ready for biogas production within 4-6 days.

Containerized means that the BD as well as TC are standard size containers. All parts of the biogas plant come prefabricated and delivered in a container, so that on site installation is limited.

• industrial manufacturing offers reduced prices
• using standard components assures quality
• the mobility of BM allows relocation if needed
• a BM is a modular system and can be expanded or down sized if required
• DB is heated and can operate also at -30°C
• starting from 3 tons of biomass per day
• all kinds of biomass can be used
• choices of CHP are available
• various solutions for the use of biogas: electricity, heating, enclosed area cooling, refrigeration, CNG, deep freezing, burning, etc.
• production of the fertilizer as output
• no smell
• easy to operate and low operation and maintenance cost
• large variety of additional options like: heat pump, H2S sensors, web-control, flair, etc.

All animal (cattle, pigs, chicken, etc.) slurry/manure, as well as slaughterhouse waste, water treatment plant sludge, all food waste from food factories. In fact nearly all biomass.

The number of containers depends on the daily biomass available. With 3 tons of biomass  per day or 10 cows you can start with the smallest system and upscale later on if required.

The power that the biomass is containing varies a lot. Compare it with the food you eat. Eating a steak and spaghetti will fill up your stomach (digester) and gives you energy for a long duration. Eating a watery soup with just 1 carrot in it won’t give you much energy. Usually dry matter content (DM) and organic dry matter content (ODM) are the key analytical data we need in order to define the biogas producing capacity of a substrate. Fats and sugars are excellent for biogas production.

Depending on the biomass we offer various methods to feed the biomass into the digester (BD) on an hourly basis. For successful biogas production it is important that the biomass is presented to the bacteria in very small (digestible) portions. Therefore, shredders or other devices will be used to prepare the biomass.

The output of the digester is a wonderful bio fertilizer that can replace commercial fertilizer. This product is not smelling and has proven it’s effectivity many times all over the world.

The biogas process is an anaerobic one. That means there is no smell from the process. The output of the digester does not smell either. If there is smell, it comes from the biomass which is waiting to be processed. That part needs to be managed properly.

The required CHP’s (Combined Heat and Power) capacity depends on the power of your biomass. Please inform us regarding the amount of biomass you have available per day and we can calculate for you the capacity needed.

The digester ideally should be fed on an hourly and timely basis: that means 24 times per day x 365 days.

Bert systems are always working with heated digesters and a substrate temperature of around 40°C. In consequence a BM produces more biogas than other systems and at a constant rate. The heat comes from the CHP engine or from a heat pump.