Producing valuable new products from waste materials - 07/01/2020 A vision: insect biorefineries as components of a sustainable bioeconomy Eco-friendly and responsibly manufactured products are more in demand than ever before. Specific research is being carried out into materials and applications for a wide variety of uses. The Fraunhofer Institute for Interfacial Engineering and Biotechnology IGB is working with Hermetia Baruth GmbH on the vision of an insect biofactory that uses waste materials to produce a wide range of products such as biosurfactants, animal feed or foils. https://www.biooekonomie-bw.de/en/articles/news/A-vision-insect-biorefineries-as-components-of-a-sustainable-bioeconomy
Article - 21/10/2019 Plant pots made of natural fibres – "bio", no ifs or buts Plastic plant pots are not good for the environment; strictly speaking, they should not even be disposed of in recycling bins. Alternatives such as coconut fibre pots are compostable, but not pollutant-free and not "bio" at all. The Karlsruhe-based company Fiber Engineering has developed a truly ecofriendly way to grow plants: pots made of hemp or grass, which are preserved with biological components and decompose completely within a…https://www.biooekonomie-bw.de/en/articles/news/pflanztoepfe-aus-naturfasern-bio-ohne-wenn-und-aber
Article - 19/09/2019 Magnetised algae as microrobots for medical and environmental purposes Algae, for most of us, is something that lives in water courses that we occasionally find unpleasant. However, that is to do them a wrong. These extremely versatile and frugal organisms might in future prove to be extremely important. Scientists at the University of Stuttgart are investigating how algae can be used as microrobots in biomedicine and environmental remediation.https://www.biooekonomie-bw.de/en/articles/news/magnetisierte-algen-als-mikroroboter-fuer-medizin-und-umwelt
Dossier - 15/04/2019 The alternative: “bioplastics” Plastic waste takes years to decompose and pollutes the environment. Nevertheless, plastics are an indispensable part of everyday life. It is therefore all the more important to find a meaningful alternative that is sustainable, environmentally friendly and has better properties and more functionality than conventional plastics. In addition, such an alternative should not be dependent in any way on fossil resources.https://www.biooekonomie-bw.de/en/articles/dossiers/the-alternative-bioplastics
Article - 27/03/2019 Residues from biogas plants as feed for algae Algae are frugal organisms. They require only light, water, minerals and carbon dioxide to be able to produce biomass. These properties will now be exploited economically in a two-year research project. Dr. Stefan Sebök from the University of Hamburg plans to study the holistic utilisation of degradation products of a biogas plant in Wallerstädten by linking them to land-based algae cultivation.https://www.biooekonomie-bw.de/en/articles/news/residues-from-biogas-plants-as-feed-for-algae
Dossier - 04/03/2019 Sustainable textiles Baden-Württemberg is known for innovation in textiles and for playing a decisive role in the development of sustainable textiles for the future both in the clothing and the booming technical textile sectors. Companies and research institutes are focused on making the entire textile value chain from raw materials, production and useful life to disposal more sustainable than ever before.https://www.biooekonomie-bw.de/en/articles/dossiers/sustainable-textiles
Article - 11/02/2019 Natural biopolymers - the sustainable almost-all-rounders Wood pulp as well as hemp and flax are renewable raw materials that can be processed into fibres of a new performance class using innovative technologies. They are environmentally friendly and help to solve waste problems. Products and processes for these fibres of the future are being developed at the DITF Denkendorf. They are suitable for textile and technical applications.https://www.biooekonomie-bw.de/en/articles/news/natural-biopolymers-the-sustainable-almost-all-rounders
Press release - 16/01/2019 The Alliance Launches Today An alliance of global companies from the plastics and consumer goods value chain today launched a new organization to advance solutions to eliminate plastic waste in the environment, especially in the ocean.https://www.biooekonomie-bw.de/en/articles/pm/the-alliance-launches-today
Press release - 24/10/2018 Plastic Oceans: MEPs back EU ban on throwaway plastics by 2021 Single-use plastic items such as plates, cutlery, straws, balloon sticks or cotton buds, will be banned in the EU under plans adopted on Wednesday.https://www.biooekonomie-bw.de/en/articles/pm/wegwerfprodukte-aus-plastik-parlament-stimmt-fuer-verbot-ab-2021
Press release - 13/09/2018 Bioplastic materials’ value propositions well reflected in European Parliament’s report on Plastics Strategy The European Parliament’s report on the European Strategy for Plastics adopted today by the plenary testifies to the increasing acknowledgement and endorsement of the value propositions of bioplastics. Rapporteur Mark Demesmaeker highlights the potential role of bio-based plastics and of biodegradable plastics in establishing a strong circular EU bioeconomy.https://www.biooekonomie-bw.de/en/articles/pm/bioplastic-materials-value-propositions-well-reflected-in-european-parliaments-report-on-plastics-strategy
Overview Perspectives on the bioeconomy The sustainable economic system known as the bioeconomy is based on two main pillars: the use of renewable raw materials rather than fossil raw materials, and biobased innovations. The aim of the bioeconomy is therefore not only to replace fossil raw materials, but also to develop completely new products and processes. In so doing, it contributes to and creates the conditions for a closed circular economy. Baden-Württemberg has the skills…https://www.biooekonomie-bw.de/en/bw/definition/perspectives-on-the-bioeconomy
Dossier - 08/03/2018 Building sustainably - actively protecting the climate Using renewable and recycled raw materials, minimising the use of water and energy during construction works and subsequent operation of a building, conserving resources and protecting the environment while maintaining biodiversity are all important components of sustainable building construction.https://www.biooekonomie-bw.de/en/articles/dossiers/building-sustainably-actively-protecting-the-climate
Article - 25/01/2018 Ö-Klo: recovering valuable materials by composting toilets The Freiburg-based start-up company Ö-Klo leases composting toilets and is committed to the recovery of human urine and faeces. The young Ö-Klo entrepreneurs believe that reviving natural material cycles of soil, plants, food and excreta is crucial in times when natural resources such as phosphorus are dwindling. https://www.biooekonomie-bw.de/en/articles/news/oe-klo-recovering-valuable-materials-by-composting-toilets
Press release - 18/01/2018 Wood for clothing, reducing microplastics in our seas: VAUDE participates in the TextileMission research project Together with various partners from environmental associations, the scientific community and the textile industry, VAUDE has launched the TextileMission research project. The goal is to find solutions that will reduce the environmental impact of microplastics released when synthetic apparel is washed. VAUDE is excited about the initial successful developments. https://www.biooekonomie-bw.de/en/articles/pm/wood-for-clothing-reducing-microplastics-in-our-seas-vaude-participates-in-the-textilemission-research-project
Article - 15/01/2018 PULaCell: inspiring wood construction with biobased polyurethane The aim of the joint three-year "PULaCell" project funded by the German Federal Ministry of Food and Agriculture (BMEL) is to develop biobased reinforcing profiles for solid wood construction materials. As part of the project, several research institutes and industrial companies are developing biobased, cellulose fibre-reinforced polyurethane profiles that will make future wood-based materials stronger. https://www.biooekonomie-bw.de/en/articles/news/pulacell-inspiring-wood-construction-with-biobased-polyurethane
Article - 03/08/2017 PURCELL – cellulose to replace plastics Glass fibre-reinforced plastics have become an integral part of our everyday life: in cars, playground slides, swimming pools or on facades, such composites are used wherever stability is required. Unfortunately, both production and disposal are far from sustainable. Scientists from the German Institutes for Textile and Fiber Research Denkendorf have now developed an innovative material made from pure cellulose, which has practically the same…https://www.biooekonomie-bw.de/en/articles/news/purcell-cellulose-ersetzt-kunststoff
Article - 12/01/2017 Biological waste: biomass with huge potential The efficient recycling of biowaste makes an enormous contribution to the bioeconomy and climate protection. Researchers in the Department of Waste Management and Emissions headed up by Prof. Dr.-Ing. Martin Kranert at the Institute for Sanitary Engineering, Water Quality and Solid Waste Management (ISWA) at the University of Stuttgart, are exploring the optimisation potential of biowaste recovery. https://www.biooekonomie-bw.de/en/articles/news/biological-waste-biomass-with-huge-potential
Biobased materials used in the field of architecture - 05/12/2016 Straw replaces plastics – a material revolution Junior professor Dr.-Ing. Hanaa Dahy and her team from the ITKE in Stuttgart are developing everyday biobased materials that have a wide range of possible applications. The materials can be used for thermal insulation, designer furniture, yoga mats or resilient flooring in sports halls. The researchers use techniques from the plastics industry to process recyclable and compostable materials. https://www.biooekonomie-bw.de/en/articles/news/straw-replaces-plastics-a-material-revolution
Article - 12/09/2016 Valuable new biopolymers from crustacean shells In the EU alone, more than 250,000 tons of seashell waste are discarded every year. The exoskeleton of crustaceans consists of proteins, calcium carbonate and chitin, a long-chain sugar molecule which could be used to produce valuable building blocks for the polymer industry. Scientists from the Fraunhofer Institute for Interfacial Engineering and Biotechnology (IGB) in Stuttgart have developed a biotechnological process aimed at a sustainable…https://www.biooekonomie-bw.de/en/articles/news/valuable-new-biopolymers-from-crustacean-shells
Article - 31/08/2016 The worm is the essence Nadine Antic is a waste recycling specialist who set up a company called GlobalFlow when she was still a student. She recently joined forces with two other people to create a new company called albfertil GmbH, which has invented a natural fertilizer called WORMANIZER. The fertilizer is produced from biogenic food industry waste that normally ends up in the garbage. The unusual worm humus product has now been placed on the market.https://www.biooekonomie-bw.de/en/articles/news/the-worm-is-the-essence
Article - 23/08/2016 Bioenergy from meadow orchards A project called ”Energiebündel & Flowerpower" run by the “Netzwerk Streuobst Mössingen" has established a complex local recycling network for biomass from meadow orchards. The network involves the city of Mössingen, the neighbouring municipality of Nehren, the KFB institution for the physically disabled and their self-help work group called “Streuobst und Naturschutz”, a biogas operator from Nehren, a start-up company called Vital…https://www.biooekonomie-bw.de/en/articles/news/bioenergy-from-meadow-orchards
Retrospective - 24/05/2016 Kick-off meeting of the Special Interest Group (SIG) for Biopolymers/Bioplastics About 20 participants from industry and politics attended the first kick-off meeting of the Special Interest Group (SIG) for Biopolymers/Bioplastics which was recently held in Stuttgart. Also present were representatives from research institutes that are focused on biopolymers and could thus make an important contribution to the discussions. https://www.biooekonomie-bw.de/en/articles/pm/rueckblick-auftakttreffen-der-special-interest-group-biopolymerebiokunststoffe
Article - 15/03/2016 Chicory root and its potential in bioplastics production Researchers from the University of Hohenheim use waste in the form of chicory roots to extract basic chemical building blocks for producing nylon and plastics. Hydroxymethylfurfural (HMF) is one of 12 platform chemicals used to produce plastics. The raw material obtained from the chicory root improves the plastics’ environmental performance, notably because it is an oil substitute and does not compete in any way with food production. https://www.biooekonomie-bw.de/en/articles/news/chicory-root-and-its-potential-in-bioplastics-production