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Anzahl der Suchergebnisse: 1388
Um Astronauten bei Langzeitmissionen im Weltraum mit nahrhafter Nahrung zu versorgen, wird es immer wichtiger, Lebensmittel im Weltraum züchten zu können.
In order to provide astronauts with nutritious food during long-term missions in space, it is becoming increasingly important to be able to produce food in space.

Food Animals Agriculture sciences

Cell-based meat as astronaut food

Two independent ESA research teams have come to the conclusion that the production of cultured meat in space as a protein-rich food source would be particularly worthwhile on long-haul missions.

iGEM in blauen Buchstaben auf einer Bühne
All German teams were successful at the iGEM Jamboree 2023 in Paris.

unspecific Microorganisms Biotechnology/Systems biology

iGEM Jamboree 2023: Four German teams among the top 10

At the grand finale of the iGEM competition for synthetic biology in Paris, the university teams from Braunschweig, Dresden, Freiburg and Heidelberg scored particularly well. The other German teams also came home with special prizes and medals.

IWBio-Workshop 2023

Food unspecific Biotechnology/Systems biology

Berlin: Industrial biotechnology meets foodtech

At a conference organised by the industry association Weiße Biotechnologie e.V. (IWBio) in Berlin, stakeholders discussed the potential and innovation obstacles of biotechnological alternatives to meat, milk and egg products.

Kleidung
Which innovative ideas in sustainable chemistry have the potential to improve the textile sector? This is the question posed by the International Competence Centre for Sustainable Chemistry (ISC3) in the Innovation Challenge 2024.

Chemistry unspecific Chemistry

Innovations for green textiles wanted

Interested parties can now apply for the fifth Innovation Challenge of the International Competence Centre for Sustainable Chemistry (ISC3). We are looking for solutions in the field of sustainable chemistry for textiles.

Konferenz 10 Jahre Bioökonomie International in Bonn

unspecific unspecific Agriculture sciences

Bioeconomy International: Looking back and forward in Bonn

The first cooperation projects of the BMBF's Bioeconomy International funding measure were launched ten years ago. To mark the anniversary, the BMBF hosted a conference in Bonn. The upcoming round of calls for proposals was also discussed there.

Eine Frau steht hinter einer Maschine, die ein Stück Stoff verarbeitet
Coating process of a cellulose-based nonwoven with the lignin compound as a hot melt application on a continuous coating line

Construction Waste Plant and process engineering

Giving bio-based geotextiles the right durability

Lignin-coated natural fibers can replace highly resistant synthetic fibers in some civil engineering applications.

Wiesenbrache
Grasslands are not only hotspots of biodiversity, but also carbon sinks.

Agriculture and forestry Plants Agriculture sciences

Diversity turns soils into carbon sinks

An international research team was able to prove that on grassland it is not the quantity of plant biomass but its diversity that is decisive for carbon storage in the soil.

Pilotanlage MicroHarvest
The pilot plant in Lisbon enables prototypes to be manufactured and production runs to be tested.

Food Microorganisms Biotechnology/Systems biology

Hamburg-based MicroHarvest opens pilot plant in Lisbon

With the commissioning of the first pilot plant for the production of sustainable proteins, the Hamburg-based biotechnology company has taken a further step towards commercialization.

Internationale Zusammenarbeit

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Bioeconomy International: New call for proposals launched

As part of the "Bioeconomy International" funding initiative, the BMBF is supporting the establishment of global research alliances for the eleventh time.

Collage mit Porträtfotos von vier Empfängern des ERC Consolidator Grants 2023.
Sie erhalten hochdotierte ERC Consolidator Grants: Der Bioinformatiker Korbinian Schneeberger, der Pflanzenwissenchaftler Guillaume Lobet, die Chemikerin Amelie-Heuer-Jungemann und der Biochemiker Tristan Wagner.

unspecific Microorganisms Biotechnology/Systems biology

ERC: Bioeconomy projects by four top researchers honored

The European Research Council (ERC) has announced the recipients of this year's Consolidator Grants. These include four pioneering research projects from Germany that are relevant to the bioeconomy.

Feld mit unterschiedlichen Getreidepflanzen mit ähnlicher Wuchshöhe
Rye with genetic stalk shortening: The prototypes reach a growth height of normal-straw triticale (in the foreground left and right) and are significantly shorter than conventional rye (in the background).

Agriculture and forestry Plants Plant breeding research

Rye - the cereal of the future?

Breakthroughs in breeding could lead to a comeback for this overlooked crop - especially during the climate crisis.

Forschende der Hochschule Aalen verfolgen das Ziel, ressourcenschonende Batterien aus Holzabfällen herzustellen.
Researchers at Aalen University are pursuing the goal of producing resource-saving batteries from wood waste.

Chemistry Waste Chemistry

Batteries made from wood waste

For the development of resource-saving sodium-ion batteries based on lignin and hemicellulose, researchers at Aalen University are receiving around one million euros from the Carl Zeiss Foundation.

Drei Bundesminister auf dem Bioökonomieforum 2023
Three members of the Federal Government spoke at the Bioeconomy Forum: Federal Research Minister Bettina Stark-Watzinger (BMBF), Vice Chancellor Robert Habeck (BMWK) and Federal Agriculture Minister Cem Özdemir (BMEL).

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Bioeconomy Forum shines with political celebrities

Three federal ministers were present at the Bioeconomy Forum in Berlin. In front of more than 200 participants, they emphasized the potential of a sustainable, bio-based economy and made it clear what is important now.

Clariants Vorzeigeanlage zur sunliquid®-Zellulose-Ethanol-Produktion in Podari, Rumänien
Clariant's cellulosic ethanol production plant in Podari, Romania, is closed.

Chemistry Waste Chemistry

Clariant: End of commercial biorefinery in Romania

The Swiss specialty chemicals company Clariant is discontinuing the loss-making production of cellulosic ethanol from straw at its plant in Romania, which was only opened in 2022. Corresponding activities in Straubing, Munich and Planegg will also be shut down.

In Beton gemischt können die Bakterien Risse durch produzierten Kalk wieder schließen.
When mixed into concrete, the bacteria can close cracks by producing lime.

Construction Microorganisms Biotechnology/Systems biology

Repairing cracks in concrete with bacteria

Researchers at Munich University of Applied Sciences have developed a process that for the first time enables the efficient cultivation of lime-producing bacteria and thus the commercial use of "self-healing concrete".

Labor
An industry survey conducted by BIO Deutschland shows that the heyday of German biotechnology is over.

Chemistry unspecific Biotechnology/Systems biology

Biotechnology sector at a low

After two years of record figures, the mood in the German biotechnology industry is worse than ever. This is shown by the annual survey of the industry association BIO Deutschland for 2022.

Organosolv-Lignin nach Fällung und Filtration auf der Filterpresse
Fraunhofer CBP/©Sven Döring

Chemistry Plants Bioökonomie mitgestalten

Lignin - waste material with potential

Lignin is one of the biopolymers that occur most frequently in nature. Nevertheless, the potential of this complex molecule is far from being exploited - today, lignin is mostly burned. This dossier provides a concise overview of research and development projects that are opening up new applications for lignin.

Kohlkopf

Agriculture and forestry Waste Agriculture sciences

IGZ (2023): Potential of human excrement as fertilizer

Human excrements are valuable raw materials for fertilizers. They could replace commercial products at least in part, researchers at the Leibniz Institute of Vegetable and Ornamental Crops (IGZ) show in a recent study.

fertig gepresste Rindenplatten
Pressed bark panels

Chemistry Plants Chemistry

Glue free wood panels from tree bark

Researchers have succeeded in pressing wooden boards from the bark of native trees that do not require glue, thus enabling easy reuse.

Bodenpilz
Soil fungi can promote nutrient uptake by the plant, but they can also cause rot and cause the plant to die.

Agriculture and forestry Microorganisms Biotechnology/Systems biology

Dead soil microbes influence the CO2 content

The carbon cycle in soil is significantly influenced by the way microorganisms die.

alter Brauereikessel
Microorganisms such as yeast cells have been used by brewers for centuries as biofactories for beer production.

Chemistry Microorganisms Biotechnology/Systems biology

Field test for optimized cell factories

With an EU grant, Max Planck researchers want to bring their new concept for optimizing microbial production organisms into biotechnological application.

Ein junger Mann mit Brille und Laborkittel beschriftet im Labor einen Glaskolben
Prof. Eric Helfrich is developing new methods to track down previously undiscovered natural substances.

Food Microorganisms Biotechnology/Systems biology

DFG funding for search for natural substances

Machine learning is used to detect atypical peptides in bacteria and make them available for use.

Blick auf die Schrammsteine in der Sächsischen Schweiz
Saxony has a solid raw material base for a bio-based and sustainable economy.

unspecific unspecific Bioökonomie mitgestalten

Driving the bioeconomy forward in Saxony

With the event series "Bioeconomy Workshop Saxony", an alliance of business and science aims to bring innovative concepts of the bioeconomy into practice.

Zu Rundballen zusammengepresstes Weizenstroh
Obtaining sustainable chemicals from biomass is not always easy.

Chemistry Plants Chemistry

New catalysts for biomass utilization

Converting biomass into chemicals is a technical challenge. Supported with 2 million euros from the European Research Council, a Hamburg research team develops new catalysts specifically for this purpose.

Spinnen von AMSilks Seidenprotein
AMSilk's bioengineered spider silk fibers could replace petroleum-based textile fibers made from polyethylene or polyamide.

Chemistry Microorganisms Biotechnology/Systems biology

AMSilk partners with BRAIN Biotech

Biotech companies AMSilk and BRAIN Biotech will collaborate on the development of high-performance protein fibers for the textile industry.

Plastikflaschen recyceln
Biotechnological processes can make plastics recycling more sustainable.

Chemistry Microorganisms Biotechnology/Systems biology

Recycling synthetic polymers with enzymes

Researchers have identified new biocatalysts that can make recycling of the plastics polyurethane and polyvinyl alcohol resource-efficient and environmentally friendly.  

links und rechts: Johannes Neidel, Hillary Onyebuchi Onyishi (beide Fraunhofer UMSICHT), Mitte: Natividad Jordan Escalona (RWE) an der Anlage in Niederaußem
Left and right: Johannes Neidel, Hillary Onyebuchi Onyishi (both Fraunhofer UMSICHT), center: Natividad Jordan Escalona (RWE) at the plant in Niederaussem.

Chemistry Waste Chemistry

Sustainable hydrocarbons from biomass

A pyrolysis plant developed by Fraunhofer researchers was commissioned at RWE's Niederaussem research site to convert residual and waste materials into high-quality hydrocarbons.

Zuckerrübe
Researchers have produced bioased aniline from plant biomass such as sugar beets.

Chemistry Microorganisms Biotechnology/Systems biology

Covestro: Towards bio-based aniline

Covestro and its partners have developed a process to obtain the important chemical aniline from biomass. The process is now being scaled up to pilot production.

Bioeconomy in Germany

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Now available in English: Bioeconomy in Germany

Last year, the comprehensive brochure “Bioökonomie in Deutschland” was published in a completely revised and updated version. Now the standard work on the bio-based economy in Germany has been translated into English.

Drohne düngt das Feld
In agriculture, technical solutions for precision crop production are often only used in isolation.

Agriculture and forestry Plants Agriculture sciences

Potentials of precise plant cultivation

In a mixed agricultural operation, a team led by ATB researchers from Potsdam wants to demonstrate the benefits of systematic use of precision crop management techniques.

Titelbild Bioeconomy in Germany

Bioeconomy in Germany

Opportunities for a bio-based and sustainable futurePublisher: Bundesministerium für Bildung und Forschung (BMBF) and Bundesministerium für Ernährung und Landwirtschaft (BMEL), November 2022Edited by: Information portal bioökonomie.de/BIOCOM AGA biobased economy promotes a sustainable way of running our economy which intelligently reconciles ecology and economy and is aligned with natural material cycles. Food, materials and energy are produced from renewable resources. By international comparison, Germany is a pioneer of the bioeconomy. This brochure provides an overview of Germany’s efforts to create a sustainable bioeconomy according to key sectors, concepts, resources and production processes and presents some promising research initiatives.Download PDF (barrier-free)The brochure at the BMBF website

Seifenblasen
Many surfactants are still produced on the basis of petroleum or tropical oils.

Chemistry Microorganisms Biotechnology/Systems biology

With enzymes to biobased lipopeptide surfactants

Researchers from Cologne University of Applied Sciences (TH Köln) and Aachen University of Applied Sciences (FH Aachen) have developed an enzymatic process that can be used to produce biosurfactants from domestic raw materials more sustainably.

Übersicht Forschungseinrichtungen zur Bioökonomie in Deutschland

unspecific unspecific Biodiversity

2019 Research Survey on the Bioeconomy (Copy) (Copy)

In Germany, almost 800 research institutions in the natural sciences and humanities deal with the bioeconomy. Every two years, biookonomie.de contacts these research institutes and asks them about their priorities regarding R&D, their raw materials, industrial applications, financing and number of employees. In addition to the data collected, this year six bioeconomy experts were interviewed about their assessments of the local research landscape.  

Eine Rolle mit weißer Faser und ein Glasbecher mit weißen Perlen vor einer Produktionsanlage
The DITF develops polyester fibers and granules whose basic building blocks use CO2 from industrial waste gases as a raw material.

Textiles Waste Chemistry

CO2 as raw material for polyester fibers

A European research project aims to reduce fossil raw materials in the textile industry and make PET fibers recyclable.

Kunstrasenfläche mit weißer Seitenlinie und aufwirbelnden schwarzen Punkten
On artificial turf, the filler granules swirl into the air.

Chemistry unspecific Materials sciences

Artificial turf fields made from biobased materials

In Ellwangen, a sports field is being built with a playing surface made of biopolymers.

Zahnseide-Spender aus Biokunststoff

Consumables Plants

Dental floss

Originally, dental floss was made of natural silk. In the 1940s it was gradually replaced by the synthetic material nylon. Nowadays, products made of bioplastic continue to drive the evolution of dental floss.

Feld mit gelb blühenden Pflanzen und locker bewölktem blauem Himmel
Indole not only gives rapeseed fields their characteristic odor, but is also a starting material for medicinally relevant compounds.

Pharmaceutical industry Microorganisms Biotechnology/Systems biology

New biocatalyst for medical agents

Researchers have optimized an enzyme that activates indole and indene to produce, for example, the precursor of an HIV protease inhibitor.

Hände in weißen Handschuhe halten hallte und dunkle Holzhackschnitzel
Beechwood chips (right) torrefied by superheated steam have an increased calorific value compared to untreated chips (left) and are also water-repellent.

Chemistry Waste Chemistry

Thermochemical refinement of wood

Researchers from Fraunhofer IGB have developed a process for torrefaction of biomass. It is now being tested on a large scale to produce green chemicals and biochar.

Regenwald, angrenzend an eine Ölpalmenplantage
The researchers compared the effects of live roots or leaf litter in small experimental plots in the rainforest (left) with oil palm plantations (right).

Agriculture and forestry Plants Agriculture sciences

Plant roots are more important for tropical soil life than assumed

Without contact with roots, one third fewer decomposers live in the soil. This is what biodiversity researchers from Germany found out during studies in tropical rainforests and plantations.

Freiformkachel aus biobasiertem 3D-Druck

Food unspecific Food technology

3D printing for biobased products

3D printing has become a key technology in increasingly digitized industrial production. This dossier discusses the potential of 3D printing for the manufacture of bio-based products in food production, materials engineering and medicine.