ProEn Protein und Energie Soltau GmbH

All about biogas

ProEn is an all-rounder when it comes to biogas. We operate plants, offer support in planning, set-up and optimisation. In addition, we sell trace elements for efficient fermentation as well as feed made from yeast cell walls.
- Trace elements
- Background
Optimum substrate yield through trace elements

Trace elements are indispensible for the metabolic processes of bacteria. ProEn Trace Elements supplies the microorganisms in the fermenter with exactly the substances that are missing in the biomass.
Set-up and optimisation of biogas plants

We offer technical, administrative and commercial support. Our team of experts can master all foreseeable and unforeseeable challenges in a biogas plant.
The ecological alternative for animal health

It is better to strengthen the immune system in advance than use pharmaceuticals afterwards – this also applies to animals.

Welcome to the website of Protein und Energie Soltau GmbH

You will learn all about biogas here: how grass becomes gas and how it in turn becomes electricity and heat, how a biogas plant should optimally run, and what we can do for you if you like to build one. Based on the 9.8 MW biogas plant in Soltau, we will show you the different processes in a biogas plant in an interactive tour.

News

10.01.2012

Fachverband Biogas annual conference and trade fair

Visit us at the biogas trade fair in Bremen.
more

30.05.2011

ProEn Trace Elements in a new guise

We have been supplying our trace element mixture in the new sack since May 2011.
The new design for the 25 kg package consciously relies on clear colours, modern and attractive packaging and clear labelling.
more

18.03.2011

BioEnergy Italy in Cremona

At the Bio Energy Italy trade show, stabilisation of biogas processes in particular was a major topic. ProEn presented recognised solutions in this respect, and made many interesting contacts which should lead to cooperation on a partnership basis soon.
more

All about biogas

Optimum substrate yield through trace elements

Set-up and optimisation of biogas plants

The ecological alternative for animal health

Welcome to the website of Protein und Energie Soltau GmbH

News

Fachverband Biogas annual conference and trade fair

ProEn Trace Elements in a new guise

BioEnergy Italy in Cremona