(B)Plant

(B)plant

The (B)plant is our biogas production unit. It is semi-mobile, quick to install and affordable.

system

The (B)plant is an above-ground plug-flow system. The material enters the digester on one side, flows through the digester as a “plug” and exits on the opposite side without being mixed with the partly or already fermented substrate. Thus, agitation is not required for the functioning of the process.

specials

The (B)plant is placed inside a greenhouse which serves two purposes: it heats up the ambient temperature around the digester and it protects the digester from external impacts and direct sunlight. During sunshine it becomes very warm inside the greenhouse (up to 60°C), which makes the (B)plant very efficient and the retention time becomes much shorter than in underground digesters.

characteristics

 To get a feeling how much our smallest (B)plant can produce, these are the characteristics of our system (B)brilliant:

1.2 m³ active substrate volume

2.0 x 5.0 m required area size

daily input: 20 kg cow dung

daily output: up to 1.5 m³ biogas

hydraulic retention time: 30 days 

costs

If you invest 200 €* into the (B)brave you will have a digester with 1.6 m³ of substrate volume for up to 30 kg substrate per day and a potential gas output of 2 m³ biogas/day from cow dung.

(B)best: 220 €* (size 2.8 m³, max. daily input 55 kg cow dung, gas output up to 4 m³/day

(B)clever: 250€* (size 4.2 m³, max. daily input 85 kg cow dung, gas output up to 5.5 m³/day

* prices exclude the greenhouse, piping (+ ca. 100 €) and transport (depends on destination and amount)

(B)Pack

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storage and transport of biogas in the big, durable, light and comfortable (B)pack

system

The (B)pack is the key for biogas business – it can hold 1.2 m³ of biogas, can be easily transported and disconnects biogas use from its production site. It automatically inflates when connected to a (B)plant and releases the gas for cooking when weighted down. Its operation and handling are very easy to understand.

specials

 The (B)pack is patented and TÜV certified, thus certified to be save for the storage and transport of biogas. The used material is strong and durable and biogas is not explosive under (B)pack conditions. There is no risk for explosion, even when a fully inflated (B)pack is put onto an open fire source.

ATTENTION! always keep the backpack outside the house, do not store in closed rooms. In case of leakage this is where an explosive mixture could form!
OTHERWISE NO RISK FOR EXPLOSION see video here 

characteristics

 1.2 m³ (1200 l) volume

 4.5 kg weight

 for 3-4 h cooking

 inflates by pressure equalization

simple to understand

 

costs

43.50 €* for a (B)pack of 1.2 m³, with backpack straps and ball valve

* price excludes transport

(B)Flame

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cooking on the (B)flame – it changes your life

system

In the (B)flame biogas appears in its most beautiful way – as a warm, blue flame.  Together with the (B)pack the (B)flame brings cooking biogas also to households that do not have their own (B)plant.

specials

Several different designs are currently used for different purposes. Our aim is to work together with local manufacturers and adjust the size, power and design to local cooking practices. 

characteristics

designs for small and medium budget

for household or institutional use

equipped with a ball valve

locally manufactured

costs

 

(B)System

The individual (B)products are combined to the unique mobile biogas!

 

 

Biogas Calculator

The biogas calculator can help you to get a first feeling for how much biogas you could produce from available substrate.