Bioeconomy

Refuels are renewable fuels that can be produced in different ways. When they are mixed and processed such that they meet the existing fuel standards, they are suited for all types of combustion engines. This is the result of the latest vehicle and fleet tests within the project “reFuels – Rethinking Fuels” at Karlsruhe Institute of Technology (KIT). Compared to fully fossil fuels, refuel mixes allow for a CO2 reduction by 25% at least. Moreover,…

Start-up kernique catch the zeitgeist - 29/06/2021

Nut snack as a sustainable ecological concept

A delicious vegan nut snack that uses no sugar, artificial additives, gluten or palm oil, is full of essential nutrients, and is part of a commitment to environmental and social sustainability. Impossible? An Esslingen-based start-up called kernique proves otherwise. The start-up is currently planning a crowdfunding phase that offers a lucrative deal for investors. The idea catches the zeitgeist, but what exactly makes it stand out?

Products made from bio-based plastics must undergo the same testing procedures as conventional plastic products to access the market of the European Union (EU). Thereby a health risk for consumers is excluded. Plastics intended to be certified as biodegradable or compostable must undergo additional tests.

Qualitative soil fertiliser - 10/07/2020

How natural cycles can be closed with wood ash

Recycled material instead of waste: wood ash is good for soil and plants - if the quality is right. The German Federal Quality Association for Food Ash ensures reliable wood ash standards with its certifications. The RAL-Dünger label for fertilisers provides the necessary certification for natural wood ashes to be used in the circular economy.

The Witzenhausen Institute and the University of Bayreuth conducted a very interesting study, analysing the compost of several German industrial composting facilities for possible plastic content deriving from compostable biowaste bags. The field study concluded that compostable bags, certified according to the European standard EN 13432, do not pose any challenges to the quality of the compost.

The “Rhizo-Lentil" EIP-AGRI project - 20/05/2020

NovoCarbo turns plant waste into biochar

NovoCarbo GmbH produces biochar from plant residues such as wood chips, nutshells and manure. Different feedstocks, and the way these materials are processed, create biochars with different properties. This makes biochar suitable for different uses, including as a soil conditioner, in biogas plants or as bedding for stables and cowsheds. The Rhizo-Linse project is currently investigating whether biochar is also suitable as inoculant carrier for…

Article - 08/06/2017

Forests as providers of ecosystem services – the facets and consequences of logging

One billion people worldwide rely on forests as living spaces. Illegal and legal deforestation endangers people’s livelihoods as well as social and economic structures. It also has a detrimental effect on the global climate. Prof. Dr. Daniela Kleinschmit, Professor for Forest and Environmental Policy at the University of Freiburg, discusses the causes and consequences of deforestation. She is co-editor of an international report on illegal…

Dossier - 30/09/2014

Industrial biotechnology: a challenging change to the raw material base

Biogenic raw materials have never been as popular as they are now. Efforts to tap renewable carbon resources are already underway, despite the fact that new oil drilling technologies are boosting fossil fuel stockpiles. In the medium term, industry will have to expand its raw materials base, and in the long term it may have to renew it completely. Industrial biotechnology is one of the key technologies in the transition from an economy based on…

Article - 11/03/2013

Trenzyme – optimal expression of recombinant proteins

Trenzyme GmbH in Konstanz offers services and products in the fields of genomics and proteomics. The company specialises in contract research and custom R&D services and is also working on new and improved products and processes. The company recently developed a new method for the rapid identification of optimal expression conditions for recombinant proteins.

Article - 11/02/2013

Quality management: burden or opportunity?

Companies are facing increasing demands. Globalisation and an increasingly quality-conscious market increase competition and pricing pressure. To remain globally competitive companies need a product and service quality that will satisfy the customer in the long term. Alexander Cansier managing director of OrgaConnect GmbH has specialised in the support of small and medium-sized companies in the life sciences pharmaceutical and medical technology…

Alternative engines and fuels for cars of the future still lack technical maturity and are not yet competitive. In the short to medium term, the only way to replace fossil fuel will be other fossil fuels – compressed natural gas (CNG) and liquid petroleum gas (LPG). Biodiesel and ethanol are and will remain for the foreseeable future the only renewable resource alternatives to fossil fuel. As is the case for any other technology, the development…

Article - 18/07/2011

JRS – creating sustainability with fibres

Fibres can be used to disintegrate tablets, bind together the ingredients in a formulation and coat substrates. The company J. RETTENMAIER & SÖHNE GmbH+Co.KG has been offering plant fibres, pulp and cellulose for a broad range of applications since 1878. The company now also uses the natural fibres for the fabrication of bioplastics in an effort to contribute to sustainability.

Article - 09/12/2010

‘Sniffer dogs’ working for the agrochemical industry

As a chemistry student in the 1980s, Thomas Class focused on the investigation of environmental toxins such as dioxin and PCB under the supervision of Professor Karlheinz Ballschmiter. Back then, everybody was talking about the “environment”. The public as well as students and professors at the University of Ulm were all fascinated by the subject. Ulm University institutes were renamed to reflect this interest in the environment. While some of…

Press release - 15/12/2008

Great opportunities for the bioliq® method developed by the Karlsruhe Institute of Technology

Baden-Württemberg’s Minister of Economic Affairs, Ernst Pfister, believes that the target of ten percent biofuels that was introduced to stop emission growth can only be reached with new technologies. “In terms of the target, I envisage excellent opportunities for the bioliq® process developed by the Karlsruhe Institute of Technology,” said Pfister speaking on 15th December 2008 in Stuttgart.

The EU hopes to tap innovative markets with a Lead Markets Initiative in which bio-based products have been identified as an important market. The Lead Markets Initiative is part of the EUs broad-based innovation strategy.

On 21st November 2007 the German Minister of Agriculture Horst Seehofer and the German Minister of the Environment Sigmar Gabriel presented a strategy on Germanys climate and energy policy in the biofuel sector the Biofuels Roadmap.