EnviTec Biogas Announces Market Entry in Sweden: 400 Nm³/h EnviThan Gas
Upgrading Plant Enters Commissioning Phase

EQS-News: EnviTec Biogas AG / Key word(s): Expansion
EnviTec Biogas Announces Market Entry in Sweden: 400 Nm³/h EnviThan Gas
Upgrading Plant Enters Commissioning Phase

08.07.2024 / 11:00 CET/CEST
The issuer is solely responsible for the content of this announcement.

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EnviTec Biogas Announces Market Entry in Sweden

400 Nm³/h EnviThan Gas Upgrading Plant Enters Commissioning Phase

July 8, 2024 In Swedish, "Premiär för vår innovativa teknik" means Premiere
of our innovative technology! The technology referred to here is the
innovative EnviThan gas upgrading system from EnviTec Biogas AG. Already
tried and tested a hundred times, this technology can now demonstrate all
its advantages in Sweden for the first time. "Our market entry in Sweden
once again highlights our overall expertise and flexibility in Europe," says
Maurice Markerink, Managing Director of EnviTec Plant Construction.

Vårgårda-Herrljunga Biogas AB opted for the winning green combination of
biogas and membrane technology as early as 2013. Now, the customer is
expanding its biogas plant with another gas upgrading plant, which will meet
the prescribed DIN standard for vehicle fuel. While the rated capacity of
the new gas upgrading plant amounts to 402 Nm³ per hour of biomethane (600
Nm³/h of raw biogas, 65 Vol. % Methane), it is already prepared for a
capacity expansion of up to 566 Nm³ per hour of biomethane (840 Nm³/h of raw
biogas, 65 Vol. % Methane).

"Before selecting its second gas upgrading plant, the customer made a
thorough comparison of the power consumption, the raw gas upgrading design,
and the quality level - and it was our EnviThan technology that finally won
them over," Markerink is proud to report. The scope of delivery includes a
completely skid-based raw gas upgrading system, which enables short
installation times on site. The portfolio also includes an efficient
two-stage gas cooling system, as well as the EnviTec Remote system and plant
control developed by EnviTec.

Biomethane as a Green Fuel

The plant is connected to a local four-kilometer-long 4-bar gas network that
is, in turn, connected to a high-pressure station. Here, the pressure is
increased to 250 bar. Being the green multi-talent that it is, biomethane
can then be filled into mobile containers and delivered to a CNG filling
station for future use as fuel. The process developed by Evonik Industries
and EnviTec is particularly environmentally friendly because it takes
advantage of the different sizes and speeds of passage of gas molecules:
Since carbon dioxide molecules are smaller than methane molecules, they can
migrate through the membrane much faster. The methane remains on the
high-pressure side of the membrane, while the CO2 molecules of the biogas
pass through. The gas upgrading process thus requires neither chemicals nor
water or other additives. The biomethane produced can now be used wherever
natural gas is used - including the fuel sector, like here in Sweden.

EnviTec Biogas has had experience as a plant manufacturer in the
Scandinavian and Baltic market for 9 years. "Our plants in Denmark are all
running stably and also our 4 year old plants in Estonia continue to attract
customers," reports Markerink. The globally operating medium-sized company
from Lohne and Saerbeck Germany recently announced the start of construction
of its 100th EnviThan plant, which will help to drive the climate transition
on the Danish island of Funen.


About EnviTec Biogas AG

EnviTec Biogas AG covers the entire value chain for the production of
biogas, including the planning and construction of biogas plants and biogas
upgrading plants as well as their commissioning. The company takes charge of
biological and technical services on demand, and also offers operational
management services. EnviTec operates 87 own plants, making it the largest
biogas producer in Germany at present. EnviTec's business activities also
include the production and marketing of climate-neutral fuels (bio-LNG) for
the transport sector as well as food-grade liquid carbon dioxide (LCO2).
With a presence in 16 countries worldwide, EnviTec Biogas AG is represented
by its own companies, sales offices, strategic partners and joint ventures.
In 2023, the EnviTec Group generated revenue of EUR 416.8 million and EBT of
EUR 88.2 million. The Group currently employs around 690 employees. EnviTec
Biogas AG has been listed on the Frankfurt Stock Exchange since July 2007.


Contact:

Katrin Hackfort
EnviTec Biogas AG
Phone: +49 25 74 88 88 - 810
Email: ir@envitec-biogas.de


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08.07.2024 CET/CEST Dissemination of a Corporate News, transmitted by EQS
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   Language:       English
   Company:        EnviTec Biogas AG
                   Industriering 10a
                   49393 Lohne
                   Germany
   Phone:          +49 (0) 44 42 - 80 65 0
   Fax:            +49 (0) 44 42 - 80 65 103
   E-mail:         info@envitec-biogas.de
   Internet:       www.envitec-biogas.de
   ISIN:           DE000A0MVLS8
   WKN:            A0MVLS
   Listed:         Regulated Unofficial Market in Berlin, Dusseldorf,
                   Frankfurt (Basic Board), Hamburg, Hanover, Munich,
                   Stuttgart, Tradegate Exchange
   EQS News ID:    1941461

End of News EQS News Service
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1941461 08.07.2024 CET/CEST