Jump to content
Powered by

Biobased resources

A major goal of the bioeconomy is to use larger quantities of biobased raw materials to produce energy, transport fuels and feedstock for industrial processes. This requires detailed analyses, simulations, concepts and processes. Major focus needs to be placed on issues relating to crop production, biomass potentials, land surface requirements, conversion technologies, biobased value creation networks and food security. Agriculture, forestry, waste management and the industry in general will need to work in concert as far as the raw materials all of them use or deal with are concerned.

  • Further utilisation of plant residues - 25/11/2021

    Biogas plants produce energy-rich gas by fermenting biomass. This process generates both liquid and solid fibrous and particulate fermentation residues. Researchers at the German Institutes of Textile and Fibre Research (DITF) have now managed to create a resistant and water-repellent fibre composite material from solid hop residues that can be used as a veneer to coat wood panels.

  • Climate-friendly circular economy - 11/11/2021

    A Fraunhofer team has successfully produced a dye using CO2 adsorbed from the air. The aim is to move towards a climate- and resource-friendly circular economy. Chemicals, as well as fuels, can be produced cost-effectively using this process. How does the technical process work, and what opportunities does it open up?

  • Upcycling of lignin - 26/10/2021

    Extracting vanillin from lignin dissolved in black liquor and developing it into a process that can be scaled up for industry is a bioeconomic approach that researchers at Biberach University of Applied Sciences and Ulm University are pursuing in a five-year project.

  • Compostable nappies - 14/10/2021

    In an EU-funded project, the Tübingen-based biotech company Novis is working with international partners to develop a fully compostable nappy that contains no plastic parts. This could reduce the huge quantities of used disposable nappies that have been produced to date and the enormous costs of disposal, as well as avoiding the greenhouse gases produced when they are incinerated.

  • Start-up PROSERVATION - sustainable packaging - 21/09/2021

    Expanded polystyrene (EPS) packaging is very practical, but it is made from petroleum and is not very environmentally friendly in other ways either. Single-use plastic containers made of EPS have therefore been banned in the EU, but alternatives are also urgently needed. The Stuttgart-based start-up PROSERVATION has developed an ecological packaging material made from grain husks that could replace EPS and be just as effective.

  • Reduction of greenhouse gases in wine production - 31/08/2021

    In the EU project REDWine, the CO2 produced during wine fermentation is captured and used to produce algae biomass. Novis GmbH from Tübingen supplies the complete system for CO2 utilisation. The aim of the project is to reduce the share of global warming caused by wine production in a way that is economical for producers.

  • Plastics from the field - 12/08/2021

    Huge amounts of waste are produced both during food production and by consumers. The Conversion Technologies of Biobased Resources group at the University of Hohenheim’s Institute of Agricultural Engineering has developed a process to convert this biomass into hydroxymethylfurfural (HMF), the highly potent basic chemical that is used to produce plastics.

Website address: https://www.biooekonomie-bw.de/en/articles/biobased-resources