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Concrete Chemicals

Germany’s Largest Industrial-Scale e-SAF Plant

Concrete Chemicals is developing Germany’s largest industrial-scale production facility for electro-sustainable aviation fuels (e-SAF).

Concrete Chemicals is a joint venture between ENERTRAG and Zaffra, combining expertise in renewable energy, green molecules, and industrial decarbonization. The goal is to create a scalable plant concept that supports the industrial ramp-up of e-SAF.

Project profile
Location: 
Brandenburg, Germany
Output: 
PtL plant for the production of 30,000 t/a e-SAF
CO2 Reduction for the aviation industry: 
100,000 t/a
Commissioning: 
planned for 2030 
With Concrete Chemicals, we are demonstrating that the energy transition does not end with the power supply - it extends to aviation. Our expertise in the field of renewable energies enables the cost-efficient use of green hydrogen in the production of tomorrow's aviation fuels.

Dr. Gunar Hering

CEO ENERTRAG SE

How e-SAF is produced

Concrete Chemicals produces synthetic jet fuel from biogenic CO₂ and renewable hydrogen using Power-to-Liquid (PtL) technology. The facility is planned to produce over 30,000 tons of e-SAF per year, enabling the aviation industry to reduce fossil CO₂ emissions by at least 100,000 tons annually.

A milestone for climate-friendly aviation

The project makes a measurable contribution to decarbonizing air travel and achieving climate targets in the transport sector. Concrete Chemicals demonstrates how innovation, renewable energy, and climate policy can work together: to build European e-SAF supply chains and create regional value through high-quality industrial jobs.

Timeline

The technical planning phase begins now. A final investment decision is expected by 2027, with commissioning planned for 2030.

Regulatory framework

The project supports the blending quotas for e-SAF established under the ReFuelEU Aviation regulation. At the same time, Concrete Chemicals contributes to Germany’s National Strategy for Sustainable Aviation and helps meet the country’s e-SAF blending targets for 2030.

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Enertrag DT_Drohne - JEWRO LR-58.jpg
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Enertrag DT_Drohne - JEWRO LR-58.jpg

About ENERTRAG

As an independent energy company, ENERTRAG generates electricity and heat exclusively from renewable sources and supplies secure, affordable renewable energy for all areas of life. With over 30 years of experience, ENERTRAG combines all the expertise required for successful operation and efficient maintenance, for citizen-centered planning, reliable construction of energy plants and grids through to complete integrated power plants. 

Learn more

Flagship projects

The goal: 100 percent fossil-free – worldwide. To achieve this, ENERTRAG is turning pioneering ideas into sustainable, viable solutions. 

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Osterweddingen hydrogen plant

Nominal Power 10 MW
Operating Since 2026
Location Osterweddingen
Status under construction
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PV field Kreuz Uckermark

Nominal Power 20 MW
Operating Since 2023
Location Gramzow
Status in operation
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Wind farm Oschersleben

Nominal Power 197,2 MW
Operating Since 2029
Location Oschersleben
Status planned
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Battery storage Tantow

Nominal Power 60 MW / 120 MWh
Operating Since 2026
Location Tantow
Status planned
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Hyphen: Project for green hydrogen in Namibia

Nominal Power 3.5 GW
Operating Since
Location Namibia
Status TBA
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Wind farm Dunowo, Poland

Nominal Power 186 MW
Operating Since
Location Poland
Status in operation
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Verbundkraftwerk Pasewalk

Nominal Power 60 MW
Operating Since 2029
Location Pasewalk
Status planned
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Verbundkraftwerk Anklam

Nominal Power 240 MW
Operating Since 2029
Location Anklam
Status planned

Electrolysis Plant Prenzlau Nord

Nominal Power 130 MW
Operating Since 2029
Location Prenzlau North
Status planned
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Concrete Chemicals

Nominal Power 35,000 t/a eSAF
Operating Since 2030
Location Brandenburg
Status planned

Heidekrautbahn

Nominal Power 4 MW
Operating Since 2026
Location Oberhavel (Oranienburg)
Status under construction
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Bertikow battery storage system

Nominal Power 200 MW
Operating Since 2027
Location Bertikow
Status planned
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Green Fuels Lausitz

Nominal Power 280 MW
Operating Since 2031
Location Lausitz
Status planned

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