Sustainable chemistry: Researchers develop method to reduce carbon footprint of chemical industry

An efficient way to hydrogenate nitrogen-containing aromatic compounds

09-Oct-2024 - Successful reduction of the chemical manufacturing industry’s environmental impact relies on finding a greener way to make the chemical building blocks for common and massively consumed compounds. It’s no secret manufacturing processes have some of the most impactful and intense effects on the ...

Electrolysis meets "Direct Air Capture"

The "Air2Chem" project is developing an economical process for converting CO2 from the air into chemical base materials such as ethylene or syngas

25-Jul-2024 - In order to achieve its goal of decarbonizing raw material flows, the chemical industries must cover their carbon requirements from sustainable sources. The direct capture of CO2 from the air has hardly played a role so far – mainly due to the high investment and operating costs. The partners in ...

Wastewater treatment plants as drivers for the energy transition

Technical add-on module can, in principle, turn any wastewater treatment plant into a CO2 sink and decentralized methane production plant

21-Sep-2023 - By implementing an innovative technology, any wastewater treatment plant would be able to produce methane from carbon dioxide in an environmentally friendly way. If some microorganisms present in wastewater treatment plants are additionally supplied with hydrogen and carbon dioxide, they produce ...

Modular flow cells for sustainable chemistry

Optimization of electrochemical manufacturing processes

05-Sep-2023 - Electrochemical processes like water electrolysis will become increasingly important in the future in light of climate change and the resultant need for an energy and raw materials transition. The Fraunhofer Institute for Microengineering and Microsystems IMM is collaborating with hte GmbH to ...

Microbes powered by electricity

How bacteria use electricity and carbon dioxide to produce useful chemicals

02-Jun-2023 - In microbial electrosynthesis, microorganisms use CO2 and electricity to produce alcohol, for example. How this process works biologically, however, has only been speculated about until now. Researchers at the Leibniz Institute for Natural Product Research and Infection Biology (Leibniz-HKI) have ...

Electrochemistry converts carbon to useful molecules

How a team uses electrosynthesis to turn carbon dioxide into valuable pharmaceutical molecules

09-Jan-2023 - A chemistry collaboration led to a creative way to put carbon dioxide to good – and even healthy – use: by incorporating it, via electrosynthesis, into a series of organic molecules that are vital to pharmaceutical development. In the process, the team made an innovative discovery. By changing ...

Automated and AI-powered platform for sustainable electrosynthesis processes

ESy-Labs receives seed funding

21-Nov-2022 - In a seed financing round, High-Tech Gründerfonds (HTGF) invests EUR 600,000 in ESy-Labs’ proprietary platform technology. The fresh capital raised will be used to expand the technical equipment and employ additional staff to further advance the ESy screening technology. Through the ...

Green hydrogen: Nanostructured nickel silicide shines as a catalyst

Chemically induced nanostructures

15-Aug-2022 - Electrical energy from wind or sun can be stored as chemical energy in hydrogen, an excellent fuel and energy carrier. The prerequisite for this, however, is efficient electrolysis of water with inexpensive catalysts. For the oxygen evolution reaction at the anode, nanostructured nickel silicide ...

Lighting the path to recycling carbon dioxide

Combining solar-harvesting materials with carbon-dioxide–consuming microbes could be an efficient way to generate clean fuels

07-Oct-2020 - Semiconductive photocatalysts that efficiently absorb solar energy could help reduce the energy required to drive a bioelectrochemical process that converts CO2 emissions into valuable chemicals, KAUST researchers have shown. Recycling CO2 could simultaneously reduce carbon emissions into the ...

Electro-organic synthesis that allows sustainable and green production of fine chemicals developed

10-Oct-2017 - In the cooperative EPSYLON research project funded by the German Federal Ministry of Education and Research, scientists from Johannes Gutenberg University Mainz (JGU) and Evonik Performance Materials GmbH have succeeded in developing a state-of-the-art and innovative electro-organic synthesis. ...